← RS-485 I/O Modules: ADAM-4000/4100
ADAM-4168
8Relay Robust Modbus RS-485 Remote I/O
Key Features
- 8ch relay
- Operation temperature:-40~85°C,Power input:10VDC~48VDC
- Noise protection: 4kV surge(power),4kV EFT,8 kV ESD protection
- Interface: RS-485/USB
- 3000VDC isolation protection
- LED indicator to monitor I/O status
Detailed Specifications
| Communications — Interface | RS-485, Micro USB |
| Environment — Isolation Voltage | 3,000 VDC |
| Environment — Operating Temperature | -40~85 °C (-40~185 °F) |
| General — Connectors | 2 x 10-pin plug-in screw terminal |
| General — Protocol | ASCII command, Modbus/RTU |
| Power Requirements — Input Voltage | 10~48 VDC |
| Relay Output — Channels | 8 |
| Relay Output — Contact Rating (Resistive) | 1 A @ 30 VDC, 0.25 A @ 240 VAC |
| Relay Output — Relay Type | 8 x Form A |
| Hardware — Certification | CE, FCC |