RemoDAQ-8055+ is a 8 channel isolated DI and 8 channel isolated DO module with 3000Vdc optical isolation and With Modbus/RTU communication protocol. it is suitable for critical applications.the inputs accept 10~50V voltage to fit others digit voltage signals and the outputs can supply 5~40V open collector. The RemoDAQ-8055+ is user friendly with built LED indicator for status reading.
| Main Feature: | | |
| | | | |
| ◆ Input channel: 8 No. |
| ◆ Output channel: 8 No. |
| ◆ 3000VDC Isolation | | |
| ◆ 2500 VDC optical isolation | |
| ◆ Over Voltage protection: 70 VDC | |
| ◆ Input High level:10-50V | | |
| ◆ Input Low level:0-3V | | |
| ◆ Support Modbus/RTU Protocol | |
Specification: | Display | LED Indicators | Power |
| Power Supply | Power Requirement | 10~30 VDC |
| Power consumption | 1W |
| Digital Input/Output | Digital Input Channels | 8 |
| Digital Output Channels | 8 |
| ESD | 2000 VDC |
| Opto-isolated response time | 25μs |
| Digital Output | 8 Open collector to 40V, 200 mA max. load |
| Input Voltage | Dry contact: Logic level 0: ON, Logic level 1: OFF (Close to GND)
Wet contact: Logic level 0: 3 VDC max. Logic level 1: 10~50 VDC |
| General | Watchdog Timer | Yes |
| Temperature (Operating) | -20~70 ℃ |
| Humidity | 5~95%, non-condensing |
| Temperature (Storage) | -25~85 ℃(-13~185 °F) |
| Isolation Protection | 3000 VDC |
| Overvoltage Protection | 70 V |
| Interface | RS-485 |
| Communication Protocol | ASCII command & Modbus/RTU |
| Communication Speed | Serial: From 1,200 to 115.2 k |
| Comm. Distance | Serial: 1.2 km |
