4 Channel Isolated Digital Input (Counter) and 8 Channel Isolated Digital Output Data Acquisition Module communicable over RS-485. Supports operating temperatures between -25°C ~ +75°C (-13°F ~ +167°F).
I-7044 is intelligently designed to provide signal conditioning system monitoring and safe value settings. I-7044 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-7044 Isolated Digital Input & Output modules. Plenty of library functions and demo programs are provided to let users develop programs easily under Windows, Linux and DOS operating systems. Users may mount the modules on a DIN rail, panel or wall. Modules have a screw-terminal block to connect to the signals.
Reference & Support
|Input Type||Sink or Source, Isolated channel with common power or ground|
|Off Voltage Level||+1V max.|
|On Voltage Level||+4V to 30V|
|Input Impedance||3K Ohms, 0.5W|
|Counters||channels : 4|
|Max. Counts: 16-bit (65535)|
|Max. Input Frequency : 100Hz|
|Min. Pulse Width : 5ms|
|Channels||8, Sink, NPN|
|Output Voltage||30V max.|
|Output Current||375mA per channel|
|Format||N, 8, 1|
|Baud Rate||1200 ~ 115200bps|
|1 LED as Power/ Communication indicator|
|4 LEDs as Digital Input indicators and 8 LEDs as Digital Output indicators (for I-7044D)|
|Input Voltage Range||10~30VDC|
|Power Consumption||1.0W (I-7044) / 1.7W (I-7044D)|
|Operating Temperature||-25 to 75°C|
|Storage Temperature||-40 to 85°C|
|Humidity||5 to 95% RH, non-condensing|
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