Prosoft 5202-DFNT-MCM4 Communication gateway module

Specific Parameters

Electrical Parameters
Power Supply: 24V DC
Operating Current: 500mA
Network Interface: 1 RJ45 EtherNet/IP port, supporting 10/100Mbps speed
Serial Interfaces: 4 Modbus ports, supporting RS-232/RS-485 switching
Protocol Support: EtherNet/IP (Client/Server), Modbus RTU, Modbus TCP
Data Bits: 7 bits, 8 bits programmable
Stop Bits: 1 bit, 2 bits programmable
Parity: None, Odd, Even optional
Isolation Protection: Serial ports with 2500V AC optical isolation
Environmental Parameters
Operating Temperature: -40°C to 70°C
Storage Temperature: -40°C to 85°C
Relative Humidity: 5% to 95% (non-condensing)
EMI Immunity: Complies with EN 55022 Class A standard
Vibration Resistance: 5-150Hz, 1g acceleration (IEC 60068-2-6 standard)
Protection Rating: IP20 (board-level protection)
Mechanical Parameters
Dimensions: 125mm×75mm×35mm
Mounting Method: Chassis mounting
Housing Material: Flame-retardant ABS engineering plastic (UL 94 V-0 grade)
Weight: 0.5kg
Connector Type: Industrial-grade pluggable terminal
Indicators: Power (PWR, green), EtherNet/IP communication (LINK, green), Modbus communication (ACT, yellow), Fault (ERR, red)

Product Performance

Supports up to 32 Modbus devices access simultaneously, with EtherNet/IP and Modbus protocol conversion latency ≤10ms, ensuring the timeliness of real-time data transmission. Dual-protocol stack design enables flexible switching between master/slave modes: master mode can actively poll Modbus sensors, meters and other devices; slave mode can respond to data requests from EtherNet/IP master stations.

The optical isolation design of serial ports effectively resists common-mode interference in industrial sites, with data transmission error rate below 10⁻⁶. Graphical configuration is realized through Prosoft Configuration Builder, supporting parameter backup and restoration, and equipment interconnection setup can be completed without programming.

Industrial-grade wide-temperature design and low-power circuit (standby power consumption ≤1W) ensure continuous and stable operation in industrial environments with high/low temperature and high electromagnetic interference, with MTBF ≥300,000 hours.

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