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Products
The products listed here are for overseas markets, not for Japan domestic.
- Information Equipment / Software
- Industrial PC
- CONTEC Modbus-RTU RS-485 Remote I/O Digital Input (Counter) 8ch - CONPROSYS Robust I/O Series CPSR-M7052DG
RS-485 based Robust remote I/O module for Modbus-RTU protocol : 8ch Digital Input (Counter). Over-voltage Protection
The CONPROSYS Robust I/O series is a standalone remote I/O module that supports the Modbus communication protocol. It is designed to be environmentally resistant, with excellent noise resistance and overvoltage and overcurrent protection circuits, and can be used in industrial applications such as monitoring factory equipment and production lines and process control.
Modbus-RTU RS-485 Remote I/O Digital Input (Counter) 8ch - CONPROSYS Robust I/O Series
Model:
CPSR-M7052DG
Maker:
CONTEC Co., Ltd.
Features
- RS-485 based Robust remote I/O module for Modbus-RTU protocol : 8ch Digital Input (Counter)
RS-485 (Modbus-RTU) based remote I/O with 8ch Digital Input (Counter). Communication control system of up to 1.2 km can be constructed using low-cost twist-pair cable. - Over-voltage Protection
Digital input channels feature high overvoltage protection, preventing the module from being damaged by high voltage spikes or incorrect wiring. - Designed for a wide operating temperature range of -25 to 75°C (-13 to 167°F)
Designed to withstand a wide operating temperature range of -25 to 75°C (during operation) (-13 to 167°F). Robust design that can be used in outdoor environments with large temperature changes. - Dual watchdog function monitors module and communication failures
Dual watchdog function monitors module and communication failures. If the module detects an operational fault, it will automatically reset. - Robust ESD/EFT resistance
Passes IEC 61000-4-2 ESD and IEC 61000-4-4 EFT tests. Robust design that is resistant to noise, spikes and high-voltage electrostatic discharges.
Specifications
Add-on Module
| Series | CONPROSYS Robust I/O |
|---|---|
| Bus Specification | RS-485 (Modbus-RTU) |
| Size | – |
| Used Connector | – |
Digital I/O
| Input Channels | 8-ch (possible to allocate counter) |
|---|---|
| Output Channels | – |
| Bi-directional I/O Channels | – |
| Response Time (Input) | – |
| Response Time (Output) | – |
| Operating Voltage (Input) | 4 to 30VDC |
| Operating Voltage (Output) | – |
| Input Circuit | Opto-isolated input (for both current sink and source output) |
| Output Circuit | – |
| Built-in Power Supply | – |
Supported OS
| Supported OS | – |
|---|
System specifications
| Item | Description | |
|---|---|---|
| CPU Module | Watchdog Timer | Module, Communication (Programmable) |
| Display | Type I/O LED Indicator | |
| Isolation | Intra-module Isolation | 5000 Vrms |
| EMS Protection | EFT (IEC 61000-4-4) | ±4 kV for Power Line |
| ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal ±8 kV Air for Random Point |
|
| LED Indicators | Status | 1 x Power and Communication |
| 8 x Digital Input | ||
| COM Ports | Ports | 1 x RS-485 |
| Baud Rate | 1200 – 115200 bps | |
| Data Format | (N, 8, 1), (N, 8, 2), (E, 8, 1), (O, 8, 1) | |
| Protocol | Modbus RTU | |
| Power | Reverse Polarity Protection | Yes |
| Input Range | +10 -+30 VDC | |
| Consumption | 0.6W | |
| Mechanical | Dimensions (mm) | 72(W) x 122(L) x 34 (H) |
| Installation | DIN-Rail Mounting | |
| Environment | Operating Temperature | -25 -+75 °C |
| Storage Temperature | -40 -+85°C | |
| Humidity | 10 -95% RH, Non-condensing | |
| Standard | VCCIClass A, FCC Class A, CE Marking (EMC Directive Class A, RoHS Directive), UKCA |
Related Article
CONTEC Modbus-RTU RS-485 Remote I/O Digital Input (Counter) 8ch / 8ch Digital Output – CONPROSYS Robust I/O Series CPSR-M7055UDG
CONTEC Modbus-RTU RS-485 Remote I/O Analog Input 16bit 8ch – CONPROSYS Robust I/O Series CPSR-M7017G
CONTEC Modbus-RTU RS-485 Remote I/O Power Relay Output 4ch / 4ch Digital Input (Counter) – CONPROSYS Robust I/O Series CPSR-M7060PDG
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