Overview / Features
The product is a Modbus Master controller with isolated RS-422A/485, isolated digital input/output, isolated counter input, inter-channel isolated analog input, RS-232C, and LAN interface.This product contains the CODESYS Soft PLC. You can create your own PLC program and run with the CODESYS software. CODESYS is a device-independent PLC-programming system that is complied with the IEC 61131-3 standard and supports all standard programming languages such as ST or LD.
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Collaborate with the CODESYS
- This product features the CODESYS Soft PLC. CODESYS is a device-independent-PLC-programming system that is complied with the IEC 61131-3 standard and supports all standard programming languages such as ST or LD.
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Harmonize with Modbus TCP Master
- Modbus is a communication protocol widely used in the industry. It can collect data and control the device for Modbus TCP Slave-compliant.
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Together with OPC UA Server
- OPC UA (Unified Architecture) is an advanced model of OPC specifications, which presents refined capability of transmitting and receiving semantic description data. OPC UA is a platform independent standard based on TCP.
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Compact Design
- Compact design of 188.0(W) x 78.0(D) x 30.5(H), features flexibility in installation.
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Adaptable to a temperature range between -20 to 60°C
- The product is capable of operating in the temperature between -20 to 60°C. It can be installed in the various environments.
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Decrease malfunctions or damages by bus isolation and surge protection. (RS-422A/485, digital/counter input)
- Electrical isolation between the RS-422A/485 and the CPU, as well as between the digital/counter input and CPU can block up the electrical noise flow. Moreover, the surge protection elements are used for signal line and on top of that, the RS-422A/485 is protected with the communication IC that can withstand ±70 V input voltage, which reduces malfunctions or damages by surge.
Specifications
Controller unit
Communication Ports | Ethernet (LAN) |
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Programming | CODESYS (IEC61131-3) |
Stack bus | – |
Function | OPC UA server; Modbus master; Modbus/TCP slave |
Digital I/O
Input Channels | 4-ch |
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Output Channels | 2-ch |
Bi-directional I/O Channels | – |
Response Time (Input) | 200μsec (max.) |
Response Time (Output) | 2msec (max.) |
Operating Voltage (Input) | – |
Operating Voltage (Output) | – |
Input Circuit | Opto-isolated input (for sink current output) |
Output Circuit | Semiconductor relay output |
Built-in Power Supply | 12VDC |
Analog I/O
Input Channels | Differential 2-ch |
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Input Range | 0 to 20mA |
ADC Resolution | 12-bit |
Sampling Rate | |
Buffer Memory | |
Output Channels | – |
Output Range | – |
DAC Resolution | – |
Update rate | – |
Counter
Number of Channels | 2-ch |
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Counting System | 24-bit Up count |
Response speed | 1KHz |
Serial comm.
Number of Channels | 1x RS-232C [ASYNC]; 1x RS-422A/485 [ASYNC] |
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Transmission Speed | 300 ~ 115,200bps |
Isolation Property | |
Transmission Method |