Model: I-7044 Model: I-7044D
I-7044/I-7044D
4-channel Isolated Digital Input and 8-channel Isolated Digital Output Module with 16-bit Counters
 
   
 
     
 
 
 
Digital Input
Channels 4
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
Isolation Voltage 3750Vrms
Digital Output
Channels 8, Sink, NPN
Output Voltage 30V max.
Output Current 375mA per channel
Isolation Voltage 3750Vrms
Interface
Interface RS-485
Format N, 8, 1 (details)
Baud Rate 1200 ~ 115200bps
LED Display
1 LED as Power/ Communication indicator
4 LEDs as Digital Input indicators and 8 LEDs as Digital Output indicators (for I-7044D)
Power
Input Voltage Range 10~30VDC
Power Consumption 1.0W (I-7044) / 1.7W (I-7044D)
Environment
Operating Temperature -25 to 75¢XC
Storage Temperature -40 to 85¢XC
Humidity 5 to 95% RH, non-condensing
 
     
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I-7044  4-channel Isolated Digital Input and 8-channel Isolated Digital Output Module with 16-bit Counters
I-7044D  I-7044D with LED Display
I-7044 CR  4-channel Isolated Digital Input and 8-channel Isolated Digital Output Module with 16-bit Counters (RoHS)
I-7044D CR  I-7044D with LED Display (RoHS)
 
     
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Converters    USB, RS-232, Fiber Optical to RS-485 Converters and Repeaters
Power Supply    24V DC power supply
Relay Module    External relay modules for I-7000 DO module
Learning Kit    Learning kit
Application Books    Application books designed with our products
Data Logger Software    User friendly data logger software (free)
 
     
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