- I/O type: 8 DO/DI
- Input Voltage level: 10~50 VDC
- Open Collector to 40 VDC
- Over voltage protection: 70 VDC
- 2,500 VDC optical isolation
Advantech's ADAM-4055 offers 8 channel isolated digital inputs and 8 channel isolated digital outputs for critical applications including hazardous locations requiring Class 1 / Division 2 certification.
- Power Requirement: 10~30 VDC
- General
- Watchdog Timer: System (1.6 second) & Communication
- Connector: 2 x plug-in terminal block (#14~28 AWG)
- Temperature (Operating): -10~70 °C (14~158 °F)
- Humidity: 5~95 %RH
- Temperature (Storage): -25~85 °C (-13~185 °F)
- Interface: RS-485
- Isolation Protection: 2,500 VDC
- Communication Protocol: ASCII command & Modbus/RTU
- Communication Speed: Serial: From 1,200 to 115.2 k
- Data Flow Control: Yes
- Digital Input
- Channels: 8
- Digital Output
- Channels: 8 Open collector to 40V, 200 mA max. load
- Power Dissipation: Chanel: 1 W max Total: 2.2 W (8 Channels)
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