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M-7022

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Price: ~~$329.00~~

On sale: $296.10

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Part number:M-7022

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Description
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Specifications

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2 Channel Current Output, Voltage Output, and Analog Output Data Acquisition Module. Communicable over Modbus RTU and RS-485. Supports operating temperatures between -25°C to 75°C (-13°F ~ +167°F).

The I-7022 is a 12-bit, 2-channel Analog Output module that is designed for both voltage and current output using the DCON protocol. The I-7022 features 3000 VDC intra-module isolation, and the power source for the current output can be selected as either internal or external via a jumper. Options are also provided to allow power-on and safe values to be set. The M-7022 and M-7022A supports both the Modbus RTU and the DCON protocols which can be configured via software, and all hardware specifications are the same as the I-7022.

Features:

2-channel Analog Output
Software Selectable Current or Voltage Output
Power-on Value Setting
Safe Value Setting
Open Wire Detection for Current Output
Readback Voltage or Current
2 kV Channel to Channel Isolation
3000 VDC Intra-module Isolation
Programmable Output Slope
Dual Watchdog
Wide Operating Temperature Range: -25 to +75°C

System Specifications
Analog Input
Output Channels	2, Channel to channel isolation
Output Type	0 ~ 20 mA , 4 ~ 20 mA, 0 ~ 5 V and 0 ~ 10 V
Resolution	12-bit
Accuracy	+/-0.1% of FSR
Read Back Accuracy	+/-1% of FSR
DA Output Response Time	10ms per channel
Zero Drift	Current output : +/-0.2uA/°C Voltage output : +/-30uV/°C
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
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
Protocol
Support Modbus and DCON Protocol	Yes
Environment
Operating temperature	-25 to 75°C
Storage temperature	-40 to 85°C
Humidity	5 to 95% RH, non-condensing