ExpertDAQ Digital IO module communicate via RS485 and are available with Modbus RTU. Within one RS485-network up to 256 modules may be controlled. Without a RS485 Repeater the maximum cable length is 1200m. The RS485 Digital IO module are sturdy, power saving and easy to use.
EX9050 has 7 digital Input and 8 digital open-collector Output. The Digital IO RS485 module can emit currents of 30mA at 30V and was developed for use in a wide temperature range.
Features:
- 7 digital input, 8 open-collector output channels
- All inputs isolated
- Output voltage up to 30V, output current up to 30mA
- Extended temperature range
- Input impendace 3kOhm
- Digital Level 0: <+1V - Digital Level 1: 4-30 V
- Output as RS485-interface
- Manual configuration or with supplied Software
- Power supply 10 - 30VDC
- Hard- and Software Watchdog
Specifications
DualWatchdog |
Host Watchdog: |
yes |
Module Watchdog: |
yes |
RS-485 |
Ports: |
1 |
Speed: |
300~115200 bps |
Connector: |
screw terminal block |
Digital input |
Channels: |
7 single-ended |
Logic 0: |
0 to 1 V |
Logic 1: |
3.5 to 30 V |
Voltage impedance: |
3 kOhm |
Connector: |
screw terminal block |
Digital output |
Channels: |
8 open collector |
Switching Current DC: |
30 mA@30 V |
Connector: |
screw terminal block |
General specification |
Power consumption: |
1.7 W |
Operating Temperature: |
- 25 °C to + 75 °C |
Storage Temperature: |
- 40 °C to + 80 °C |
Indicator: |
LED (only EX-9050D) |
Included in delivery |
Din rail mounting kit: |
1 |
Wall mounting kit: |
1 |
Driver CD: |
1 |
Manual: |
1 |
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