ABB GJR5252300R0101 | 07AC91 AC31 Analog I/O Module

The ABB 07AC91 (also identified as GJR5252300R0101) is a versatile Analog I/O module for distributed automation systems. Designed to integrate seamlessly into automation applications, this module offers analog input and output options for various industrial processes.

Key Specifications:

General Information:

• Product Type: 07AC91
• Product ID: GJR5252300R0101
• Type Designation: ABB 07AC91
• Catalog Description: Analog I/O module, AC31, 24V DC, AC: U/I, 12-bit + Sign, 1-wire
• EAN: 4013614267666
• Minimum Order Quantity: 1 piece
• Customs Tariff Number: 85389091

Dimensions:

• Net Weight: 0.81 kg
• Gross Weight (Package): 0.55 kg

Environmental Conditions:

• Operating Temperature: 0 to +55°C
• Storage Temperature: -25 to +75°C
• Maximum Operating Altitude: 2000 m
• Degree of Protection: IP20
• RoHS Status: No declaration needed

Electrical Specifications:

• Supply Voltage: 24 V DC
• Primary Voltage: 24 V DC
• Cable Cross-Section: 0.08 to 1.5 mm²
• Fieldbus Interface: CS31 Slave
• Serial Port: RS-485, CS31

I/O Configuration:

• Analog Inputs:
  • 2 selectable modes: 8 AI / 8 AO (12-bit) or 16 channels (pair selectable as AI or AO)
  • Input types: -10 … +10V, 0 … 20mA, 4 … 20mA
• Analog Outputs:
  • 2 selectable modes: 8 AI / 8 AO (12-bit) or 16 channels (pair selectable as AI or AO)
  • Output types: -10 … +10V, 0 … 20mA, 4 … 20mA
• Thermocouple Inputs: Supported

Mounting:

• Mounting Type: DIN Rail
  • Compatible with TH35-15 (35 x 15 mm mounting rail) or TH35-7.5 (35 x 7.5 mm mounting rail) according to IEC 60715.

Special Functions:

• Supports thermocouple inputs for temperature measurement.

Certificates:

• ABS Certificate: 1SAA960000-0102
• CSA Certificate: 1SAA960000-1102
• CE Declaration: 1SAD938505-0047
• DNV Certificate: 1SAA960000-0304
• GL Certificate: 1SAA960000-0401
• UL Certificate: 1SAA960000-1602
• RoHS Certificate: 1SAA960005-4401

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Overview:

The ABB 07AC91 Analog I/O module is a distributed automation I/O module designed for flexibility and precision in industrial control systems. It supports analog inputs and outputs, offering a high degree of configurability with multiple options for input and output types. The module is compatible with CS31 slave communication and is DIN rail mountable, making it an ideal choice for installations requiring space efficiency.

With support for thermocouple inputs and configurable analog channels, it can adapt to various industrial monitoring and control needs, particularly where analog data acquisition is critical.

This module also ensures robust performance across a wide operating temperature range and is built to withstand industrial environments with a high degree of protection (IP20). Multiple certifications ensure compliance with international standards.

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Contact Us

• Phone: +86-15915488782
• Email: uma@meloauto.com
• WhatsApp: +8615915488782
• Business Hours: 24/7 service
• Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China

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