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ICP DAS I-7055D - 8-channel Isolated Digital Input and 8-channel Isolated Digital Output Module, LED display
by ICP DAS
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8 Channel Isolated Digital Input (Counter)and 8 Channel Isolated Digital Output Data Acquisition Module with Display communicable over RS-485. Supports operating temperatures between -25°C ~ +75°C. (-13°F ~ +167°F)
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I-7055D is intelligently designed to provide signal conditioning system monitoring and safe value settings. I-7055D is a cost-effective solution for a wide range of valuable industrial control signals and systems. The DCON utility can help users to configure and test I-7055D digital Input modules. Plenty of library functions and demo programs are provided to let users develop programs easily under Windows, Linux and DOS operating systems. The communication interface is modbus protocol via RS-485. Users may mount the modules on a DIN rail, panel or wall. Modules have a screw-terminal block to connect to the signals.
| Digital Input |
| Channels |
8 |
| Digital input status |
Dry Contact |
logic level 0: close to GND |
| logic level 1: open |
| Wet contact: |
logic level 0: +4V max |
| logic level 1: +10V to +50V |
| Effective distance for dry contact |
500m max |
| D/I can be used as counter channels |
8 |
| Input Frequency |
100Hz |
| 16-bit |
0~6,5535 |
| Optical Isolationolation |
3750 Vdc |
| Digital Output |
| Channels |
8 |
| External Voltage |
10 to 40V max |
| Output current |
650mA per channel |
| Short Circuit Protection |
Yes |
| Direct drive power relay module |
Yes |
| Power Supply |
| Input Power |
10~30Vdc |
| Consumption |
1.2W for I-7055 2.2W for I-7055D |
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