General Information

• Extended Product Type: 07AI91
  
• Product ID: GJR5251600R0202
  
• ABB Type Designation: 07AI91
  
• Catalog Description: 07AI91:AC31, Analog I/O, module
  
• Long Description: 07AI91:AC31, Analog I/O, module, 8AI, 24VDC, U/I/RTD,8/12bit+Sign, 1/3-wire, CS31

Ordering

• Minimum Order Quantity: 1 piece

Environmental

• Ambient Air Temperature:
  Operation: 0 – +55 °C
  Storage: -25 – +75 °C
• Maximum Operating Altitude Permissible: 2000 m

Additional Information

• Analog Inputs: 8 channels, thermocouple (J, K, S), PT100, PT1000, -50 … +50mV, -500 … +500mV, -5 … +5V, -10 … +10V, 0 … 20mA, 12 bit+sign
  
• Degree of Protection: IP20
  
• Fieldbus Interface Type: CS31 Slave
  
• I/O Option: Bus module with Onboard IO - 8AI
  
• IIT Publishing Status: Level 0 - Information enabled
  
• Mounting on DIN Rail:
  TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
  TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
• Number of Analog Configurable I/Os: 0
  
• Order Multiple: 1 piece
  
• Primary Voltage: 24 V
  
• Product Main Type: 07AI91
  
• Product Name: Distributed Automation I/O
  
• Serial Port 1 Type: RS-485, CS31
  
• Supply Voltage: 24 V DC
  
• Terminal Type: Screw Terminals, Pluggable