2 Channel, 12-bit Analog Output (Current Output / Voltage Output) Data Acquisition Module with FREE EZ Data Logger Software communicable over RS-485. Supports operating temperatures between -25°C ~ +75°C (-13°F ~ +167°F).

I-7022 - 2 Channel 12-bit Analog Output Current Data Acquisition Module, RS-485

2 Channel, 12-bit Analog Output (Current Output / Voltage Output) Data Acquisition Module with FREE EZ Data Logger Software communicable over RS-485. Supports operating temperatures between -25°C ~ +75°C (-13°F ~ +167°F).

  Price:  $309.00  

Features

I-7022 provides cost-effective protection and conditioning for a wide range of valuable industrial control signals and systems. The DCON utility can help users to configure and test I-7022 analog 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. I-7022 comes with FREE EZ Data Logger Software.

Specifications

Analog Output
Output Channels 2, Channel to channel isolation
Output Type 0~20mA , 4~20mA and 0~10V
Resolution 12-bit
Accuracy +/-0.1% of FSR
Read Back Accuracy +/-1% of FSR
Zero Drift Current output : +/-0.2uA/°C
Voltage output : +/-30uV/°C
DA Output Response Time 10ms per channel
Span Temperature Coefficient +/-25ppm/ °C
Programmable Output Slope 0.125 to 1024 mA/ second 
0.0625 to 512 V/ second
Current load resistor Internal power : 500 ohms 
External 24V : 1050 ohms
Photo-Isolation 3750 Vrms
Intra-module Isolation, Field to Logic 3000 VDC
Interface
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200bps
LED Display
1 LED as Power/ Communication indicator
Power
Input +10 to +30 VDC
Power Consumption 3.0W
Environment
Operating temperature -25 to 75°C
Storage temperature -40 to 85°C
Humidity 5 to 95% RH, non-condensing

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