Specification:
Item Type: Multi Channel DIN DO to RS485 Module
Material: Metal
Output Type: 4 digital inputs + 4 relay outputs, support pulse counting and TTL / pulse output
Communication Interface Type: RS-485
Communication Protocol: For MODBUS-RTU standard protocol
Communication Address: 1-247 can be set
Data Format: Software settable, "n, 8, 1", "e, 8, 1", "o, 8, 1", "n, 8, 2"
Communication Rate: 1200, 2400, 4800, 9600, 19200, 38400, 115200 Bps.
Working Environment Operating Temperature: -20 - +70; Storage Temperature: -40 - +85.
Relative Humidity: 5-95%, No Condensation (at 40).
Altitude: 0 - 3000m.
Environment: No explosive, corrosive gases and conductive dust, no significant shaking, vibration and shock of the place
Power Supply: 9-36V DC supply, peak voltage shall not exceed +40V; Typical Power Consumption: 0.3W.
Mounting method: Wall mounting or 35mm standard DIN rail mounting
Module size: 110 x 84 x 30mm / 4.33 x 3.3 x 1.18in
Features:
1Multi Channels: 4 switching outputs with 4 relay normally open contacts, and its contact capacity is 5A/250VAC; 4 switching inputs, support both active or passive null contact input (both compatible). 2Communication protocol: Communication protocol adopts for Modbus RTU standard mode, which has good compatibility and is easy to program. 3Safety Improvement: Our RS485 communication interface is equipped with ESD protection circuit, and has wide working voltage at DC 936V with anti reverse protection function. 4Convenient and Practical: Industrial grade chip with built in watchdog to ensure reliability, and with LED light to indicate working status, which is easy to install and debug on site. 5Easy to Install: Adopt wall mounting or 35mm standard DIN rail mounting, multiple wiring methods, convenient for field installation and wiring.
Package List:
1 x Modules
1 x USB Adapter
1 x Guide Buckle
3 x Screw
2 x Terminal
1 x Power Adapter
1 x Instruction Card
