PRODUCT FUNCTION

1. Relay output: 16 channels;
1.1 Can be used as a remote control output;
1.2 Each switch output can be set in two ways: level or pulse; The pulse width during pulse output can be set to 100-20000mS;
2. Communication:
2.1 One standard isolated RS-485 communication interface, MODBUS-RTU communication protocol; Can achieve network communication with various brands of PLC, RTU or computer monitoring software; The communication rate can be set between 1200 and 19200Bps. The communication network can reach a maximum distance of 1200 meters and is connected through twisted pair shielded cables. Each communication line can connect up to 64 modules of this series.
2.2 Communication protocol: Standard MODBUS-RTU communication protocol;
2.3 Data format: customizable; 10 bits, 1 start bit 0, 8 data bits, 1 stop bit 1; Or 11 bits, which can be set by software for odd, even, or no verification;
2.4 Communication address (1-247) and baud rate (1200, 2400, 4800, 9600, 19200bps) can be set;
The communication interface is isolated by high-speed optocouplers and designed with high anti-interference capability; Communication response time:< 0.1S (typical).

Product parameters

Relay contact capacity: The output contact capacity of the 0th and 1st relay is AC250V5A/DC30V5A; The output contact capacity of the 2nd to 15th relays is 0.1A/125VDC or 0.5A/24VDC.
●Insulation strength: 2500V/AC, 50/60Hz; Insulation resistance: ≥ 100MΩ； All input and output terminals, including communication interfaces, power supplies, and relay outputs;
●Power supply and power consumption: DC10～30V，<3W； DC5V±5%，< 2W；
●Anti interference: It can automatically reset immediately when a fault occurs due to strong interference;
●Mean time between failures: ≥ 50000h；
●Appearance: Dimensions: 145×90×40
●Installation method: rail type, or fixed with screw holes;
●Working environment: Working temperature:- 20～70℃；
●Storage temperature: -40~85 ℃; Relative humidity ≤ 93%, 86-106kPa, no corrosive gas environment;

External dimensions