← RS-485 I/O Modules: ADAM-4000/4100
ADAM-4050
8DI/8DO RS-485 Remote I/O
Key Features
- 8ch digital input/8ch digital output
- Protocols: Modbus RTU,ASCII
- Watchdog timer to recover the system
Detailed Specifications
| Communications — Interface | RS-485 |
| Digital Input — Channels | 8 |
| Digital Input — Input Voltage | Wet Contact Logic level 1: 3.5~30 VDC Logic level 0: 0~1 VDC |
| Digital Output — Channels | 8 |
| Digital Output — Voltage Rating | 0~30 VDC |
| Environment — Operating Temperature | -10~70 °C (14~158 °F) |
| General — Connectors | 2 x 10-pin plug-in screw terminal |
| General — Protocol | ASCII command, Modbus/RTU |
| Power Requirements — Input Voltage | 10~30 VDC |