About
2DO Remote DO/Relay Output Module(2 digital output,supports pulse output)
Model no：DAM104
The DAM104 remote data acquisition module is designed for harsh industrial applications and is used in a wide range of industrial automation measurement and control systems,for monitoring 2 digital outputs(supports pulse output). It supports Modbus RTU Protocol over RS485 serial port. The DAM series modules can be used in a variety of industrial automation measurement and control systems as a front-end for data acquisition control, directly connected to various actuators or transmitters, sensors, and detectors. The status signal of the switch can be returned to the host through the digital input, and the digital input has a counting function, which can be used as a pulse counter input,The digital output can control the intermediate relay or indicator output, and the digital output supports pulse output.
1. 2 digital outputs(supports Pulse output);
2. Modbus RTU Protocol over RS485;
3. Wide range power supply 9~36VDC with reverse polarity connection protection;
4. ESD Protection circuit for RS485 serial port;
5. Built-in watchdog ensure it reliability;
6. Lightning protection ensure it stability;
7. LEDs for status indication makes it easy to program in filed;
8. Small size, L70*W88*H30mm, support for wall mounting and DIN35mm industrial rail mounting.
PARAMETERS
| Parameter Name | Parameter Value |
|---|---|
| Signal type |
digital
|
| Bus |
Modbus RTU, RS485
|
| Type |
remote
|
| Applications |
automation
|
| Number of inputs/outputs |
2-O
|
| Other characteristics |
relay
|
