Guindy, Chennai, Tamil Nadu
GST No. 33BSEPS9633J1ZA
Modbus Gateway
Offering you a complete choice of products which include modbus to ethernet gateway, modbus rtu to modbus tcp converter, rs485 to ethernet converter, modbus tcp to modbus rtu, pulse counter to gprs gateway and modbus to 4g gateway lite (wt410m).Modbus To Ethernet Gateway
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Approx. Rs 6,500 / PieceGet Latest Price
Product BrochureProduct Details:| Model Name/Number | WCT-905MI |
| Operating Temperature | -10 to 55 degree C |
| Dimension | 105mm x 85mm x 24mm ( L x W x H ) |
| Weight | 160 grams |
| Country of Origin | Made in India |
| Interface | RJ45 Ethernet 10BASE-T or 100BASE-TX (Auto) |
| Ethernet Speed | 10/100 Ethernet Half/ Full Duplex (Auto negotiating) |
| TCP/IP Protocols | TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE |
| Modbus protocol | Modbus RTU Master |
| Transfer Protocol | Configurable TCP,HTTP, HTTPS |
| Http Methods | Configurable GET/POST |
| Protocol Format | Configurable JSON/Standard Format |
| Device Configuration | SMS / PC Utility / Server IP Commands |
| PRS485 Modes | Transparent / Modbus Polling Formatted (ASCII/HEX/RawHEX) |
| Serial Packet Format | Packet Size / Time interval / Special End Char |
| OTA | Firmware Updating via GPRS |
| AD Input Port | 2 Chanel (0 to 24V) Analog/Digital Input |
| Analog Port | 1 Channel 4 to 20 mA |
| GSM Antenna | External Only |
| LED Indicator | Power, IP CON, Modbus Communication Status |
| RS485 Port | Multiple Modbus Slave Device Connection |
| Serial Port | PC Utility for Device Configuration |
| Connector | Micro Fit-5.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
| Operating Voltage | 0 - 24V DC |
| Storage Temperature | -40 to 85 degree C |
| Supply Current | 40mA at 12VDC (GPRS online, No transmission) |
| Electrical Standard | RS232 or RS485 or RS422 |
| Baudrate | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps |
| Brand | Wiman |
Wiman WCT-905MI is a smart Modbus/RTU/IO to Ethernet gateway, Expand your Data communication over wired networks by Ethernet Gateway with Secure and two-way communication, without in-depth knowledge of Protocol Concepts. Our Smart Modbus Gateways Series replaces the complex approach of sending the Modbus slave data to the centralized server, either single or multiple slaves. The device collects the data through MODBUS (RTU) protocol and sends it to the centralized server through Existing LAN using TCP or Http mode. All the Parameter is configurable via PC Utility or IP Utility or Server IP Commands, All configurations are done remotely. Not required to have the device during configurations. It’s a generic device to fetch the Standard Modbus Slave device like Energy meters, Solar Inverters, PLC, Windmill, AMR, IO Modules, Flow Meters and more. The built-in smart data redundancy communication paths of Ethernet in RTU Gateway, the data would be guaranteed to transfer your centralized server. We also provide a Cloud based Graphic interface (based on client requirements) to manage your device machines easily. Users can monitor and control the Slave and I/O data of RTU devices.
Application Segments:
- Automatic Meter Reading
- Power Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
Modbus RTU To Modbus TCP Converter
Approx. Rs 6,500 / PieceGet Latest Price
Product BrochureProduct Details:| Number Of Ports | 1 |
| Network Type | TCP Modbus |
| Model Name/Number | WE62C |
| Compatible Brand | Wiman |
| Operating Temperature | -10 to 55 degree C |
| Rtu Interface | RS485 |
| Country of Origin | Made in India |
| Current | 4 to 20 mA |
| Voltage | 0 to 24V DC |
Our smart WT62C Modbus RTU to Modbus TCP or Modbus TCP to Modbus RTU Converter will Expand your Modbus Protocol Conversion over Wired networks by Modbus Converters with Secure and two-way communication, without in-depth knowledge of Protocol Concepts. Web Portal based Configuration helps to change the settings like baud rate, Modbus TCP IPs/Serial Settings, can update the Firmware, Configuration Remotely. Modbus RTU to Modbus TCP Converter comes with Industrial Quality – Power Supply Supports. We offer top quality products at reasonable prices, provide unparalleled technical assistance, and back it all up with outstanding customer support. Another way of configuration will be done by Web portal with very simple and easy.
RS485 To Ethernet Converter
Approx. Rs 5,750 / PieceGet Latest Price
Product BrochureProduct Details:| Model Name/Number | WT90M |
| Operating Temperature | -10 to 55 degree C |
| Weight | 160 grams |
| Country of Origin | Made in India |
| Configuration | Serial, Web Portal, Server IP Command |
| Voltage | 12V to 24V DC |
| Brand | Wiman |
| Current | 4-20mA |
Features:
Modbus Slave
- Connect Multiple Slaves
- Configurable Modbus Register
- Configuration via Serial/IP Utility/IP Commands
Digital/Analog IO: 2 Chanel (0 to 24V) Analog/Digital Input
OTA:
- Firmware Update
- Firmware Update
RS485 Port: Multiple Modbus Slave Device Connection
Serial Port: PC Utility for Device Configuration
Modbus TCP To Modbus RTU
Approx. Rs 6,500 / PieceGet Latest Price
Product BrochureProduct Details:| Network Type | LAN |
| Model Name/Number | WE62C |
| Compatible Brand | Wiman |
| Color | Black |
| Operating Temperature | -10 to 55 degree C |
| Antenna | No |
| Sim Interface | No |
| Baud Rate | Configurable |
| Country of Origin | Made in India |
| Voltage | 0 to 24V |
| Current | 4 to 20mA |
Our smart WE62C Modbus RTU to Modbus TCP or Modbus TCP to Modbus RTU Converter will Expand your Modbus Protocol Conversion over Wired networks by Modbus Converters with Secure and two-way communication, without in-depth knowledge of Protocol Concepts. Web Portal based Configuration helps to change the settings like baud rate, Modbus TCP IPs/Serial Settings, can update the Firmware, Configuration Remotely. Modbus RTU to Modbus TCP Converter comes with Industrial Quality – Power Supply Supports. We offer top quality products at reasonable prices, provide unparalleled technical assistance, and back it all up with outstanding customer support. Another way of configuration will be done by Web portal with very simple and easy.
Pulse Counter to GPRS Gateway
Approx. Rs 5,000 / PieceGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Piece |
| Type | 2G |
| Color | Black |
| Weight | 120grams |
| Voltage | 12V to 24V |
| Model Name/Number | WT805MP |
| Frequency | 5Khz |
| Temperature Range | Industrial |
| Country of Origin | Made in India |
Wiman WT-805MP is a smart Modbus/RTU/IO/Pulse to GPRS Gateway, Expand your Data communication over wireless networks by GPRS Gateway with Secure and two-way communication, without in-depth knowledge like AT commands and Protocol Concepts. Our Smart Modbus Gateways Series replaces the wired approach of sending the Modbus slave data to the centralized server, either single or multiple slaves. The device collects the data through MODBUS RS485/RS232 (RTU) protocol and sends it to the centralized server through GPRS using TCP/ Http or MQTT mode. All the Parameter is configurable via PC Utility or FTP or SMS or Server IP Commands, All configurations are done remotely. Not required to have the device during configurations. It’s a generic device to fetch the Standard Modbus Slave device like Energy meters, Solar Inverters, PLC, Windmill, AMR, IO Modules, Flow Meters and more. The built-in smart Data logger will logs the Modbus polled data in Priority task – Assure no data Loss. We also provide a Cloud based Graphic interface (based on client requirements) to manage your device machines easily. Users can monitor and control the Slave and I/O data of RTU devices.
Application Segments:
- Automatic Meter Reading
- Power Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- Windmill, SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
Additional Information:
Modbus To 4g Gateway Lite (wt410m)
Approx. Rs 6,250 / PieceGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Piece |
| Number Of Ports | 3 |
| Usage/Application | IOT |
| Network Type | 4G |
| Model Name/Number | WT410M |
| Compatible Brand | Wiman |
| Color | Black |
| Power Supply | 12V to 24V |
| Operating Temperature | Industrial |
| Antenna | External |
| Sim Interface | External' |
| Ethernet Ports | No |
| Baud Rate | Configurable |
| Country of Origin | Made in India |
Wiman WT410M is a smart Modbus/RTU/IO to GPRS/3G/4G/LTE Gateway, Expand your Data communication over wireless networks by 4G/LTE Gateway with Secure and two-way communication, without in-depth knowledge like AT commands and Protocol Concepts. Our Smart Modbus Gateways Series replaces the wired approach of sending the Modbus slave data to the centralized server, either single or multiple slaves. The device collects the data through MODBUS RS485/RS232 (RTU) protocol and sends it to the centralized server through 4G/LTE using TCP/ Http or MQTT mode. All the Parameter is configurable via PC Utility or FTP or SMS or Server IP Commands, All configurations are done remotely. Not required to have the device during configurations. It’s a generic device to fetch the Standard Modbus Slave device like Energy meters, Solar Inverters, PLC, Windmill, AMR, IO Modules, Flow Meters and more. The built-in smart Data logger will logs the Modbus polled data in Priority task – Assure no data Loss. We also provide a Cloud based Graphic interface (based on client requirements) to manage your device machines easily. Users can monitor and control the Slave and I/O data of RTU devices.
Application Segments:
- Automatic Meter Reading
- Power Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- Windmill, SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
Additional Information:
Multi-Master Modbus Converter
Approx. Rs 6,500 / PieceGet Latest Price
Product Details:| Minimum Order Quantity | 1 Piece |
| Number Of Ports | Bridging Between 2 Master and 1 Slave |
| Usage/Application | IOT |
| Network Type | Converter |
| Model Name/Number | WT20C |
| Compatible Brand | Wiman |
| Power Supply | 12V to 24V |
| Operating Temperature | Industrial |
| Antenna | NIL |
| Sim Interface | NIL |
| Ethernet Ports | NIL |
| Baud Rate | All |
| Data Bits | 8 |
| Operating System | RTOS |
| Terminator for RS- | RS485 |
| Country of Origin | Made in India |
A multi-master Modbus converter is a device that enables communication between multiple Modbus master devices and Modbus slave devices on a network. In the standard Modbus protocol, it is typical to have one master device that communicates with multiple slave devices. However, in some applications, there might be a requirement for multiple master devices to access and control the same set of slave devices.
The multi-master Modbus converter sits between the Modbus masters and slaves, acting as a bridge to allow communication between them. It is a specialized device designed to handle multiple simultaneous Modbus master connections and efficiently manage communication with the Modbus slaves
One of the key challenges in multi-master Modbus communication is dealing with potential data collisions. When multiple masters attempt to read from or write to the same Modbus slave simultaneously, there can be conflicts. The multi-master Modbus converter implements mechanisms to manage and resolve such conflicts to ensure data integrity.
Additional Information:
Modbus To WiFi Gateway
Approx. Rs 6,000 / PieceGet Latest Price
Product BrochureProduct Details:| Brand | Wiman |
| Usage/Application | Industrial |
| Network Type | WiFi |
| Model Name/Number | WT705M |
| No. Of Channels | 1 |
| Color | Black |
| Address Range Inputs Maximum | Configurable |
| Operating Temperature | -10 to 55 degree C |
| Antenna | External |
| Baud Rate | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps |
| Rtu Interface | RS485 |
| Dimension | 105mm x 85mm x 24mm ( L x W x H ) |
| Product Weight | 160 grams |
| Rated Supply Voltage | 0-24 V DC |
| Connector | Micro Fit-5.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
| Storage Temperature | -40 to 85 degree C |
| Supply Current | 4-20mA |
| Baudrate | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps |
| Protocol | TCP/Http |
| Dataformat | JSON/CSV |
Our smart WT705M Modbus to Wifi Gateway will Expand your Data communication over wireless networks by Wifi IoT Gateway with Secure and two-way communication, without in-depth knowledge of Protocol Concepts. Our Smart Modbus Gateways Series replaces the wired approach of sending the Modbus slave data to the centralized server, either single or multiple slaves. The device collects the data through MODBUS (RTU) protocol and sends it to the centralized server through Wifi using TCP or Http or MQTT mode. All the Parameter is configurable via Web Portal or PC Utility or Server IP Commands, All configurations are done remotely. Not required to have the device during configurations.
Our Wifi Modbus RTU Gateway device to fetch the Standard Modbus Slave device like Energy meters, Solar Inverters, PLC, Windmill, AMR, IO Modules, Flow Meters and more. The built-in smart data redundancy communication paths of Wifi in RTU Gateway, the data would be guaranteed to transfer your centralized server. We also provide a Cloud-based Graphic interface (based on client requirements) to manage your device machines easily. Users can monitor and control the Slave and I/O data of RTU devices
Application Segments:
- Automatic Meter Reading
- Solar Inverter Monitoring and Control
- Generator Monitoring and Control
- Energy Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- Water Level Monitoring and Control
- Home Automation
- Windmill, SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
4G Modbus IoT Gateway
Approx. Rs 7,500 / PieceGet Latest Price
Product BrochureProduct Details:| Minimum Order Quantity | 1 Piece |
| Usage/Application | IOT |
| Network Type | 4G |
| Model Name/Number | WT400M |
| Operating Temperature | -10 to 55 degree C |
| Dimension | 105mm x 95mm x 24mm ( L x W x H ) |
| Weight | 160 gram |
| Country of Origin | Made in India |
| Connector Interface | Micro Fit-2.5 (12 pins) |
| Storage Temperature | -40 to 85 degree C |
| Supply Current | 4 to 20 mA |
| GSM Antenna | External Only |
| Brand | Wiman |
| Voltage | 12-24 V DC |
ur smart WT400M Modbus RTU to 4G PRO Gateway with fall back to (GPRS/2G/3G/4G/LTE) Network will expand your Data communication over wireless networks with Secure and two-way communication. The device can collect data from a variety of Modbus Slaves, Sensors, industrial machines, io data are sent to the centralized server or cloud server. The gateway supports multiple protocols like TCP / Http / MQTT with SSL mode. We can do the configuration by PC Utility or SMS or Server IP Commands and all parameters are remotely configurable. Plug and Play help greatly reduce the prototype development life cycle and provide developers and solution integrators. The easy transition of Wired Network to Wireless Communication using Modbus RTU to 4G Gateway with a simple and cost-effective solution.
Easy to connect single or multiple any standard Modbus slaves and configure selected Modbus registers. Assure no data loss at any condition because of Our Wiman Proprietary RTOS and inbuilt Intelligent Logger system will take priority tasks.
Additional Information:
Serial To GPRS Gateway
Approx. Rs 4,000 / PieceGet Latest Price
Product BrochureProduct Details:| Operating Temperature | -10 to 55 degree C |
| Sim Interface | External SIM 1.8V & 3V |
| Gprs Multi Slot Class | GPRS multi slot class 12,GPRS mobile station class B |
| Dimension | 105mm x 95mm x 24mm ( L x W x H ) |
| Weight | 160 grams |
| Frequency | Quadband 850/900/1800/1900 MHZ,Compliant to GSM Phase 2/2+ |
| Transmitting Power | Class 4 (2W for GSM 850 and GSM 900),Class 1 (1W for DCS 1800 and PCS 1900) |
| Transfer Protocol | TCP/UDP |
| Operation mode | Server / Client |
| SIM Card IP | Dynamic / Static IP |
| Data buffering | 2.5K bytes |
| Packetization methods | Packet size / time interval/ special end char |
| Digital Inputs | 2 electrically isolated inputs,+5 to +12 V for state "1" (On),+0 V for state "0" (Off) |
| Digital Output | 1 relay output with current carrying capacity of 1 A @ 12 VDC |
| GSM Antenna | External Only |
| LED Indicator | Power,GSM and GPS |
| Serial Port1 | PC Utility to Configure the device |
| Serial Port2 | Data Port |
| Connector Interface | Micro Fit-3.0 (4 pins) |
| Operating Voltage | 8V - 32V DC |
| Storage Temperature | -40 to 85 degree C |
| Supply Current | 0.08A at 12VDC (GPRS online,no transmission),0.2A max at 12VDC (Data transmission) |
| Electrical Standard | RS232 or RS485 or RS422 |
| Connector | DB9 Female Connector |
| Baudrate | 300,1200,2400,4800,9600,19200,38400,57600,115200 bps |
| Flow Control | None/ XON/XOFF/ HardwareRTS and CTS (for RS232 only) |
| Brand | Wiman |
Our smart Serial to GPRS Gateway will expand your Data communication over wireless networks with Secure and two-way communication. Connect your Existing Serial (RS232/RS485) Interface Remotely via GPRS. Act as Transparent Serial GPRS Connectivity to Cloud, All Parameters Remotely Configurable. The Serial to GPRS Gateway supports multiple protocols like TCP / Http with SSL mode (Transparent Serial GPRS – (RS232 to GPRS/RS485 to GPRS) Interface like GPRS Modem. We can do the configuration by PC Utility or SMS or Server IP Commands and all parameters are remotely configurable. Plug and Play help greatly reduce the prototype development life cycle and provide developers and solution integrators. The easy transition of Wired Network to Wireless Communication using Serial to GPRS with a simple and cost-effective solution by Serial to GPRS Gateway (RS232 to GPRS/RS485 to GPRS) Interface like as GPRS Modem.
Easy to connect single or multiple any standard Modbus slaves and configure selected Modbus registers. Assure no data loss at any condition because of inbuilt Intelligent Logger system will take priority tasks.
Application Segments:
- Automatic Meter Reading
- Solar Inverter Monitoring and Control
- Generator Monitoring and Control
- Energy Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- Water Level Monitoring and Control
- Home Automation
- Windmill, SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
Modbus To NB-IoT Gateway
Approx. Rs 6,000 / PieceGet Latest Price
Product BrochureProduct Details:| Network Type | NB-IoT |
| Model Name/Number | WT605M |
| Compatible Brand | Wiman |
| Color | Black |
| Operating Temperature | -10 to 55 degree C |
| Antenna | External |
| Sim Interface | External |
| Dimension | 105mm x 85mm x 24mm ( L x W x H ) |
| Weight | 160 grams |
| Analog Port | 1 Channel 4 to 20 mA,2 Channel 0 to 24V |
| Storage Temperature | -40 to 85 degree C |
| Connector | Micro Fit-5.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
Our smart Modbus RTU to NB-IoT Gateway will expand your Data communication over wireless networks with Secure and two-way communication. The device can collect data from a variety of Modbus Slaves, Sensors, industrial machines, io data are sent to the centralized server or cloud server. The Modbus to NB-IoT Gateway supports multiple protocols like TCP / Http / MQTT with SSL mode. We can do the configuration by PC Utility or SMS or Server IP Commands and all parameters are remotely configurable. Plug and Play help greatly reduce the prototype development life cycle and provide developers and solution integrators. The easy transition of Wired Network to Wireless Communication using Modbus RTU to NB-IoT with a simple and cost-effective solution.
Easy to connect single or multiple any standard Modbus slaves and configure selected Modbus registers. Assure no data loss at any condition because of Our Wiman Proprietary RTOS and inbuilt Intelligent Logger system will take priority tasks.
Modbus To 4G Gateway
Approx. Rs 7,500 / PieceGet Latest Price
Product BrochureProduct Details:| Network Type | 4G |
| Model Name/Number | WT-400M |
| Operating Temperature | -10 to 55 degree C |
| Antenna | External |
| Baud Rate | Configurable |
| Rtu Interface | RS485 |
| Dimension | 105mm x 85mm x 24mm ( L x W x H ) |
| Weight | 160 grams |
| Country of Origin | Made in India |
| Connector | Micro Fit-5.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
| Storage Temperature | -40 to 85 degree C |
| Analog Port | 1 Channel 4 to 20 mA |
| Frequency | Quadband 850/900/1800/1900 MHZ, Compliant to GSM Phase 2/2+ |
| Brand | Wiman |
Wiman WT-400M is a smart Modbus/RTU/IO to GPRS/3G/4G/LTE Gateway, Expand your Data communication over wireless networks by 4G/LTE Gateway with Secure and two-way communication, without in-depth knowledge like AT commands and Protocol Concepts. Our Smart Modbus Gateways Series replaces the wired approach of sending the Modbus slave data to the centralized server, either single or multiple slaves. The device collects the data through MODBUS RS485/RS232 (RTU) protocol and sends it to the centralized server through 4G/LTE using TCP/ Http or MQTT mode. All the Parameter is configurable via PC Utility or FTP or SMS or Server IP Commands, All configurations are done remotely. Not required to have the device during configurations. It’s a generic device to fetch the Standard Modbus Slave device like Energy meters, Solar Inverters, PLC, Windmill, AMR, IO Modules, Flow Meters and more. The built-in smart Data logger will logs the Modbus polled data in Priority task – Assure no data Loss. We also provide a Cloud based Graphic interface (based on client requirements) to manage your device machines easily. Users can monitor and control the Slave and I/O data of RTU devices.
Application Segments:
- Automatic Meter Reading
- Power Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- Windmill, SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
Modbus RTU To MQTT Gateway
Approx. Rs 5,500 / PieceGet Latest Price
Product BrochureProduct Details:| Model Name/Number | WT-805M |
| Frequency | Quadband 850/900/1800/1900 MHZ, Compliant to GSM Phase 2/2+ |
| GPRS | GPRS multi slot class 12, GPRS mobile station class B |
| Transmitting Power | Class 4 (2W for GSM 850 and GSM 900), Class 1 (1W for DCS 1800 and PCS 1900) |
| SIM Interface | External SIM 1.8V & 3V |
| Transfer Protocol | TCP/UDP |
| Operation mode | Server / Client |
| SIM Card IP | Dynamic / Static IP |
| Packetization methods | Packet size / time interval/ special end char |
| LED Indicator | Power,GSM and GPS |
| Serial Port2 * | Data Port |
| Connector Interface | Micro Fit-5.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
| Dimension | 100mm x 90mm x 25 mm ( L x W x H ) |
| Weight | 160 grams |
| Operating Voltage | 12V - 24V DC |
| Operating Temperature | -10 to 55 degree C |
| Storage Temperature | -40 to 85 degree C |
| Supply Current | 33 mA at 12VDC (0.4W - Idle) , (~1W - Transmission) |
Wiman WT-805M is a smart Modbus/RTU/IO to GPRS Gateway, Expand your Data communication over wireless networks by GPRS Gateway with Secure and two-way communication, without in-depth knowledge like AT commands and Protocol Concepts. Our Smart Modbus Gateways Series replaces the wired approach of sending the Modbus slave data to the centralized server, either single or multiple slaves. The device collects the data through MODBUS RS485/RS232 (RTU) protocol and sends it to the centralized server through GPRS using TCP/ Http or MQTT mode. All the Parameter is configurable via PC Utility or FTP or SMS or Server IP Commands, All configurations are done remotely. Not required to have the device during configurations. It’s a generic device to fetch the Standard Modbus Slave device like Energy meters, Solar Inverters, PLC, Windmill, AMR, IO Modules, Flow Meters and more. The built-in smart Data logger will logs the Modbus polled data in Priority task – Assure no data Loss. We also provide a Cloud based Graphic interface (based on client requirements) to manage your device machines easily. Users can monitor and control the Slave and I/O data of RTU devices.
Application Segments:
- Automatic Meter Reading
- Power Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- Windmill, SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
Modbus RTU To GPRS Gateway
Approx. Rs 5,500 / PieceGet Latest Price
Product BrochureProduct Details:| Operating Temperature | -10 to 70 degree C |
| Sim Interface | Internal SIM 1.8V & 3V |
| Relative Humidity | 5% to 95%, non-condensing |
| Gprs Multi Slot Class | GPRS multi slot class 12, GPRS mobile station class B |
| Weight | 160 grams |
| Country of Origin | Made in India |
| Frequency | Quadband 850/900/1800/1900, MHZ Compliant to GSM Phase 2/2+ |
| Transmitting Power | Class 4 (2W for GSM 850 and GSM 900), Class 1 (1W for DCS 1800 and PCS 1900) |
| Transfer Protocol | TCP/UDP |
| Operation mode | Server / Client |
| SIM Card IP | Dynamic / Static IP |
| Packetization methods | Packet size / time interval/ special end char |
| Digital Inputs | 2 electrically isolated inputs, +5 to +12 V for state "1" (On), +0 V for state "0" (Off) |
| Digital Output | 1 relay output with current carrying capacity of 1 A @ 12 VDC |
| GSM Antenna | External Only |
| LED Indicator | Power,GSM and GPS |
| Serial Port1 | PC Utility to Configure the device |
| Serial Port2 * | Data Port |
| Connector Interface | Micro Fit-3.0 (4 pins) |
| Storage Temperature | -25 to 85 degree C |
| Connector | DB9 Female Connector |
| Baudrate | 300, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps |
| Flow Control | None/ XON/XOFF/ HardwareRTS and CTS (for RS232 only) |
| Brand | Wiman |
| Voltage | 12V to 24V DC |
Application Segments:
- Automatic Meter Reading
- Power Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- Windmill, SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
Features :
- Support Automatic GPRS network connection (no AT commands required)
- Virtual COM Extend Real COM Ports via GPRS
- Virtual COM1 x RS-232 port, 1 x RS-485 port for Virtual COM 1 x Utility port for Configuration and IO Ports
- Built-in Watch-dog Function
- Read from Multiple Slave IDs, Selectable Address Range
- Data Logger during Server Disconnection
- Authorized numbers list for commanding
- Serial Port for External data Acquisition (RFID readers, Energy meter.)
- Remote Configuration through SMS/GPRS
- OTA (Over The Air) Firmware upgrade.
- Auto GPRS Connect/Reconnect
- Keep Alive command to maintain socket connection
- Packetization methods: Packet length / Time interval / Special End Char
Modbus To GPRS Gateway
Approx. Rs 5,500 / PieceGet Latest Price
Product BrochureProduct Details:| Model Name/Number | WCT-805MI |
| Operating Temperature | -10 to 55 degree C |
| Sim Interface | Internal SIM 1.8V & 3V |
| Gprs Multi Slot Class | GPRS multi slot class 12, GPRS mobile station class B |
| Dimension | 100mm x 85mm x 24mm ( L x W x H ) |
| Weight | 160 grams |
| Frequency | Quadband 850/900/1800/1900 MHZ, Compliant to GSM Phase 2/2+ |
| Transmitting Power | Class 4 (2W for GSM 850 and GSM 900), Class 1 (1W for DCS 1800 and PCS 1900) |
| Transfer Protocol | Configurable TCP,HTTP, HTTPS |
| Http Methods | Configurable GET/POST |
| Protocol Format | Configurable JSON/Standard Format |
| Device Configuration | SMS / PC Utility / Server IP Commands |
| PRS485 Modes | Transparent / Modbus Polling Formatted (ASCII/HEX/RawHEX) |
| Serial Packet Format | Packet Size / Time interval / Special End Char |
| OTA | Firmware Updating via GPRS |
| AD Input Port | 2 Chanel (0 to 24V) Analog/Digital Input |
| Analog Port | 1 Channel 4 to 20 mA |
| GSM Antenna | External Only |
| LED Indicator | Power, GSM, Modbus Communication Status |
| RS485 Port | Multiple Modbus Slave Device Connection |
| Serial Port | PC Utility for Device Configuration |
| Connector | Micro Fit-5.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
| Operating Voltage | 10-32 V DC |
| Supply Current | 40mA at 12VDC (GPRS online, No transmission) |
| Electrical Standard | RS232 or RS485 or RS422 |
| Baudrate | 2400, 4800, 9600, 19200, 38400, 57600, 115200 bps |
| Brand | Wiman |
Wiman WCT-805MI is a smart Modbus/RTU/IO to GPRS gateway, Expand your Data communication over wireless networks by GPRS Gateway with Secure and two-way communication, without in-depth knowledge of AT command or Protocol Concepts. Our Smart Modbus Gateways Series replaces the wired approach of sending the Modbus slave data to the centralized server, either single or multiple slaves. The device collects the data through MODBUS (RTU) protocol and sends it to the centralized server through GPRS using TCP or Http mode. All the Parameter is configurable via PC Utility or SMS or Server IP Commands, All configurations are done remotely. Not required to have the device during configurations. It’s a generic device to fetch the Standard Modbus Slave device like Energy meters, Solar Inverters, PLC, Windmill, AMR, IO Modules, Flow Meters and more. The built-in smart data redundancy communication paths of GPRS in RTU Gateway, the data would be guaranteed to transfer your centralized server. We also provide a Cloud based Graphic interface (based on client requirements) to manage your device machines easily. Users can monitor and control the Slave and I/O data of RTU devices.
Features:
Modbus Slave
- Connect Multiple Slaves
- Configurable Modbus Register
- Configuration via SMS/PC Utility/IP Commands
RS485 Port: Multiple Modbus Slave Device Connection
Serial Port : PC Utility for Device Configuration
Application Segments:
- Automatic Meter Reading
- Power Monitoring and Control
- Fault Indicators
- Temperature Alerts, Indicators
- Pump Control, Flow Measurements
- Windmill, SCADA, Data Exchange
- Central Monitoring and Control Systems
- Base Station, ATM Monitoring and Control
WT420M Modbus Gateway
Approx. Rs 8,500 / PieceGet Latest Price
Product BrochureProduct Details:| Usage/Application | IOT |
| Network Type | 4G |
| Model Name/Number | WT420M |
| Compatible Brand | Wiman |
| Color | Black, Green |
| Operating Temperature | -40 to 55 degree C |
| Antenna | External |
| Sim Interface | External |
| Country of Origin | Made in India |
| Voltage | 0 to 24V DC |
| Current | 4 to 20mA |
Wiman WT-420M is a smart TCP Modbus/RTU/Inbuilt IO to GPRS/4G/LTE
Gateway, Expand your Data communication over wireless networks by 4G/LTE
Gateway with Secure and two-way communication, without in-depth knowledge like
AT commands and Protocol Concepts. The device collects the data from MODBUS
RTU RS485/RS232 (RTU) protocol and TCP Modbus and sends it to the centralized
server through 4G/LTE using TCP/ Http or MQTT mode with or Without SSL. All
Parameter are configurable via Configuration Utility or OTA Options like FTP or
SMS or HFS or Server IP Commands or with Our Smart Utility, All configurations can
update remotely. Not required to have the device during configurations. It’s a
generic device to fetch the Standard Modbus Slave device like Energy meters, Solar
Inverters, PLC, Windmill, AMR, IO Modules, Flow Meters and more. The built-in smart
Data logger will log the Modbus polled data in Priority task – Assure no data Loss.
We can Enable Edge Trigger Option to set your Arithmetic designed output with
options like Trigger SMS or Tigger Inbuilt Relay or Re-Write Modbus Register
values. Scan Specific Registers and Send Event only Condition True!. It helps to avoid
Dump more data on Server
Serial To Ethernet Converter
Approx. Rs 4,500 / PieceGet Latest Price
Product BrochureProduct Details:| Usage/Application | Industrial |
| Model Name/Number | WT61S |
| Number Of Ports/Pins | 1 |
| Network Speed | 100Mbps |
| Brand | Wiman |
| Country of Origin | Made in India |
| Current | 4 to 20mA |
| Voltage | 0 to 24V |
Our smart WT61S Serial to Ethernet Converter (S2E) will Expand your Serial communication (RS232/RS485) over Wired networks by Ethernet Converters Secure and two-way communication, as Transparent Connectivity, without in-depth knowledge of Protocol Concepts. Serial based Configuration utility helps to change the settings like baud rate, Server / Client IP Address, Device Configure as Server or Client Mode. Serial to Ethernet Converter (RS232/RS485) comes with Industrial Quality – Power Supply Supports 12V to 24V DC. We offer top quality products at reasonable prices, provide unparalleled technical assistance, and back it all up with outstanding customer support. Another way of the configuration of Serial to Ethernet Converter (RS232/RS485) will be done by Web portal with very simple and easy. Wiman Manufacture Industrial IoT Gateway
Modbus IO Extension Card
Approx. Rs 6,750 / PieceGet Latest Price
Product BrochureProduct Details:| Dimensions | 105mm x 85mm x 24mm ( L x W x H ) |
| Display Type | LED |
| Model Name/Number | WT60i |
| Operating Temperature | -10 to 55 degree C |
| Configurable Inputs Outputs | 12 DI. 8 DO,4 AI |
| Enclosure | ABS |
| Brand | Wiman |
| Country of Origin | Made in India |
| Connector | Micro Fit-5.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
| Modbus Setting | Configurable |
| Voltage | 0 to 24V |
| Current | 4 to 20 mA |
Our smart WT60i Modbus IO Extension Card Extending more IO’s with more options of Digital, Analog and Relay options. The device can collect data from a variety of Modbus Slaves, Sensors, industrial machines, io data are sent to the centralized server or cloud server. The gateway supports multiple protocols like TCP / Http / MQTT with SSL mode. We can do the configuration by PC Utility or SMS or Server IP Commands and all parameters are remotely configurable. Plug and Play help greatly reduce the prototype development life cycle and provide developers and solution integrators. Easy Plug and Play on Analog and Digital Sensors, Pulse Counter, 12 Digital IN, 8 Relay Out – Industrial Low-Cost Hardware. Mention as Modbus IO Extension Card, Modbus Relay, Digital IO Card, Analog IO Module.
Easy to connect single or multiple any standard Modbus slaves and configure selected Modbus registers. Assure no data loss at any condition because of Our Wiman Proprietary RTOS and inbuilt Intelligent Logger system will take priority tasks. The easy transition of Wired Network to Wireless Communication using GPRS/2G/3G/4G/LTE/Wifi/LAN/NB-IoT based Modbus gateway with Logger option with a simple and cost-effective solution.
2CH Analog Modbus IO Card
Approx. Rs 3,500 / PieceGet Latest Price
Product BrochureProduct Details:| Brand | Wiman |
| Current | 4 to 20 mA |
| Dimension | 105mm x 85mm x 24mm ( L x W x H ) |
| Model Name/Number | WT30i |
| Operating Temperature | -10 to 55 degree C |
| Voltage | 0-24 V DC |
| Weight | 160 grams |
| Country of Origin | Made in India |
| Modbus Setting | Configurable |
| Connector | Micro Fit-5.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
| Storage Temperature | -40 to 85 degree C |
| Electrical Standard | RS232 or RS485 |
Expand you Analog IO, using Modbus IO Card. All Parameters are configurable.Our smart WT30i Analog IO Module Extending more Analog IO’s using IO Extension card, with more options of Digital, Analog, and Pulse Input options. The device can collect data from a variety of Modbus Slaves, Sensors, industrial machines, io data are sent to the centralized server or cloud server. The gateway supports multiple protocols like TCP / Http / MQTT with SSL mode. We can do the configuration by PC Utility or SMS or Server IP Commands and all parameters are remotely configurable. Easy Plug and Play on Analog Sensors, Pulse Counter and the cost-Effective device helps greatly reduce the prototype development life cycle and provide developers and solution integrators. The easy transition of Wired Network to Wireless Communication using GPRS/2G/3G/4G/LTE with a simple and cost-effective solution. Analog Input Card, Analog Modbus Extension, IO Module
Easy to connect single or multiple any standard Modbus slaves and configure selected Modbus registers. Assure no data loss at any condition because of Our Wiman Proprietary RTOS and inbuilt Intelligent Logger system will take priority tasks.
6CH Analog Modbus IO Card
Approx. Rs 5,000 / PieceGet Latest Price
Product Details:| Minimum Order Quantity | 1 Piece |
| Number of Channels | 8 |
| Warranty | 1 |
| Display Type | UI |
| Brand | Wiman |
| No. Of Ports | 1 |
| Channel | 6 |
| Current | 30 mA |
| Supply Voltage | 12V to 24V |
| Voltage | 24V |
| Country of Origin | Made in India |
Converting a 4-20mA analog input to a Modbus signal can be accomplished using an Analog-to-Digital Converter (ADC) and a Modbus communication module The process begins with an analog sensor or device that measures a physical parameter (such as temperature, pressure, level, etc.) and generates a corresponding analog signal in the range of 4-20mA. The 4mA signal represents the lowest value of the measured parameter, while the 20mA signal represents the highest value.
The analog signal is fed into an Analog-to-Digital Converter (ADC). The ADC samples the analog current and converts it into a digital value. The resolution and accuracy of the ADC will determine the precision of the digital representation of the analog signal.
A Modbus communication module (also known as a Modbus I/O module or Modbus RTU module) is used to interface with the ADC and Modbus network. The module typically includes digital-to-analog conversion circuitry and handles the communication using the Modbus protocol.
The Modbus communication module is configured with appropriate settings, such as baud rate, parity, data format, and communication mode, to match the requirements of the Modbus network.
| S.No | Address (Dec) | Register Name | Type | Min | Max | Access |
| 2 | 40001 | IO Change Status | unsigned int | 0 | 1 | R |
| 3 | 40002 | Input-1 | unsigned int | 0 | 1 | R |
| 4 | 40003 | Input-2 | unsigned int | 0 | 1 | R |
| 5 | 40004 | Output-1 | unsigned int | 0 | 1 | R |
| 6 | 40005 | PulseCount-1 | unsigned long | 0 | 999999 | R/W |
| 7 | 40007 | PulseCount-2 | unsigned long | 0 | 999999 | R/W |
| 8 | 40009 | 4-20ma ch-1 | float | 4 | 20 | R |
| 9 | 40011 | 4-20ma ch-2 | float | 4 | 20 | R |
| 10 | 40013 | 4-20ma ch-3 | float | 4 | 20 | R |
| 11 | 40015 | 4-20ma ch-4 | float | 4 | 20 | R |
| 12 | 40017 | 4-20ma ch-5 | float | 4 | 20 | R |
| 13 | 40019 | 4-20ma ch-6 | float | 4 | 20 | R |
Additional Information:
WT32i Modbus IO Extension Card
Approx. Rs 6,500 / PieceGet Latest Price
Product Details:| Brand | Wiman |
| Model Name/Number | WT32i |
| Country of Origin | Made in India |
| Voltage | 0 to 12V |
| Current | 4 to 20 mA |
| Operating Temperature | -10 to 55 degree C |
| Connector | Micro Fit-4.0 (8 pins - 2 Power/2 Modbus/4 IOs) |
We are offering WT32i Modbus IO Extension Card to our clients. It is easy to connect single or multiple any standard Modbus slaves and configure selected Modbus registers. Assure no data loss at any condition because of Our Wiman Proprietary RTOS and inbuilt Intelligent Logger system will take priority tasks. The easy transition of Wired Network to Wireless Communication using GPRS/2G/3G/4G/LTE/Wifi/LAN/NB-IoT based Modbus gateway with Logger option with a simple and cost-effective solution.
Wiman Communication Technologies
Chennai - 600032, Tamil Nadu, India
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