Module RS-485 Modbus RTU 2 kênh đầu ra tương tự AO ICP DAS M-7022-G CR

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Mã sản phẩm: M-7022-G
Thương hiệu: ICP DAS
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2-ch 12-bit AO Module with Channel-to-Channel Isolation

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Module RS-485 Modbus RTU 2 kênh đầu ra tương tự AO ICP DAS M-7022-G CR


  • 2 Analog Outputs
  • Software Selectable Current or Voltage Output
  • Configurable Power-on Value and Safe Value Settings
  • Open Wire Detection for Current Output
  • Readback Voltage or Current
  • Programmable Output Slope
  • Built-in Dual Watchdog


M-7022 is a 12-bit, 2-channel analog output module that provides current and voltage outputs. The module features 3000 VDC intra-module isolation, and the current output's power source can be either internal or external via a jumper. Options are also provided to allow power-on and safe values to be set. M-7022 supports Modbus RTU and DCON protocols, which can be configured via software. There are also options for configuring power-on and safe values. All hardware specifications are the same as I-7022.


• Building Automation
• Factory Automation
• Machine Automation
• Remote Maintenance
• Remote Diagnosis
• Testing Equipment


CPU Module
Watchdog Timer Module, Communication (Programmable)
Intra-module Isolation 3000 VDC
EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
Surge (IEC 61000-4-5) ±0.5 kV for Power Line
LED Indicators
Status 1 x Power and Communication
Analog Output
Channels 2
Type Voltage
Range Voltage: 0.0625 ~ 1024.0 V/Second
Current: 0.125 ~ 2048 mA/Second
Resolution 12-bit
Short Circuit Protection Yes
DA Output Response Time 10 ms
Open Wire Detection Yes
Current Load Resistance Internal Power: 500 Ω
External Power: 1050 Ω
Channel-to-Channel Isolation 2 kV
Power-on Value Programmable
Safe Value Programmable
COM Ports
Ports 1 x RS-485
Baud Rate 1200 ~ 115200 bps
Data Format (N, 8, 1), (N, 8, 2), (E, 8, 1), or (O, 8, 1)
Protocol Modbus RTU, DCON
Reverse Polarity Protection Yes
Input Range +10 ~ +30 VDC
Consumption 3.0 W
Dimensions (mm) 123 x 72 x 35 (W x L x H)
Installation DIN-Rail Mounting
Operating Temperature -25 ~ +75 °C
Storage Temperature -40 ~ +85 °C
Humidity 10 ~ 95% RH, Non-condensing




Ordering Information

M-7022-G     CR  2-ch 12-bit AO Module with Channel-to-Channel Isolation using DCON and Modbus Protocols (Gray Cover) (RoHS)
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Hotline: 0904251826