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ABB GJR2397800R0100 81AR01A-E
ABB GJR2397800R0100 81AR01A-E
ABB GJR2397800R0100 81AR01A-E
· Product image is representative; revision or series may vary. Contact us to request a specific version.

GJR2397800R0100 81AR01A-E

Relay Output Module

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Technical specifications for GJR2397800R0100 81AR01A-E

  • Product Model
    GJR2397800R0100 81AR01A-E
  • Spare Model
    81AR01
  • Product Parameters
    Relay Output Module
  • Tariff Code
    8537101190
  • Country of origin
    SWEDEN
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    4x24.5x26.1cm
  • Manufacturer
    ABB
  • Weight
    1 kg
  • Channel Type
    DO
  • Number of Output Channels:
    8
  • Temperature Drift
    ±50 ppm/°C typical
  • Linearity Error
    < ±0.05% of full scale
  • Repeatability
    ±0.05% of full scale
  • Operating Temperature
    0 °C to +70 °C
  • Storage Temperature
    –40 °C to +85 °C
  • Humidity
    5 – 95% RH non-condensing

Description

The GJR2397800R0100 is a Relay Output Module identified by product type 81AR01A-E, manufactured by ABB for the Procontrol distributed control system. The GJR2397800R0100 is for activating the triggering actuators of protection equipment in connection with module 83SR04R1411. The GJR2397800R0100 serves as a critical safety component in industrial automation systems, providing reliable relay output control for protection and emergency shutdown applications.

The GJR2397800R0100 contains 8 relays (function units) which can jointly be connected or disconnected via a ninth relay. This master relay configuration of the GJR2397800R0100 enables coordinated control of multiple protection actuators, allowing simultaneous activation or deactivation of all connected protection devices through a single control signal. 

The GJR2397800R0100 is used in conjunction with module 83SR04R1411 for protection equipment control. When integrated with the 83SR04R1411 control module, the GJR2397800R0100 receives control signals and converts them into physical relay contacts that activate triggering actuators. This combination of the GJR2397800R0100 with the control module forms a complete protection activation chain for critical industrial processes where rapid and reliable safety response is essential.

Information

Overview Manuals Application Notes Product Applications Built-in Hardware Protections

Features:

  • 81AR01R0100 Relay Output PF-Protection
  • For actuators with one current (positive)
  • 8 channels for relay output, for actuators with one current (positive)
The ABB 81AR01A-E (GJR2397800R0100) is a relay output module designed for industrial automation, providing discrete signal output capabilities and switching functions. It features 8 relay units, which can be connected or disconnected via a ninth relay, commonly used for activating protection equipment in conjunction with the 83SR04R1411 module.

The GJR2397800R0100 81AR01A-E ABB Analog Input Module may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
ABB GJR2397800R0100 81AR01A-E Analog Input Module Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
The ABB 81AR01A-E (GJR2397800R0100) is a specific module designed for ABB Advant Fieldbus 100 or related ABB control systems. It is often categorized as a relay output module or analog module for industrial applications, typically focusing on high-precision signal processing and actuator triggering, according to RMS-DCS and NSE Automation.
  • Power plant: Boiler control for thermal power plants, auxiliary systems for steam turbines, status monitoring of substations.
  • Oil and gas plants: Monitoring of oil and gas transportation pipelines, control of refining processes.
  • Chemical and pharmaceutical plants: Control of chemical reaction vessels, batching systems.
  • Steel and metallurgical plants: Monitoring of blast furnaces, management of cooling water systems.
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
Short-Circuit Protection: Protects the module's 16 channels from damage during external wiring faults.
Reverse Polarity Protection: Prevents damage if the 24 VDC power supply is connected incorrectly.
Overcurrent Protection: Limits current to 2 A per channel to prevent thermal damage to the internal relays.

Alternative Names

GJR2397800R0100 81AR0IA-E GJR2397800R0100 81ARO1A-E GJR2397800R0100 8IAR01A-E GJR2397800R0100 B1AR01A-E GJR2397800R01OO 81AR01A-E GJR2397800R0I00 81AR01A-E GJR2397800RO100 81AR01A-E GJR239780OR0100 81AR01A-E GJR2397B00R0100 81AR01A-E GJRZ397800R0100 81AR01A-E GJR2397800R0100 81AR01A E GJR2397800R0100 81AR0IA E GJR2397800R0100 81ARO1A E GJR2397800R0100 8IAR01A E GJR2397800R0100 B1AR01A E GJR2397800R01OO 81AR01A E GJR2397800R0I00 81AR01A E GJR2397800RO100 81AR01A E GJR23978OOR0100 81AR01A E GJR2397B00R0100 81AR01A E GJRZ397800R0100 81AR01A E

Technical notes

Each relay features changeover contacts (NO/NC) with a contact rating of 2 A at 250 V AC or 2 A at 30 V DC. The contacts have mechanical latching with overload resistance and a mechanical life exceeding 10 million operations.The module operates on 24 V DC power supply with power consumption of ≤ 4 W. It mounts in a ProControl subrack, occupying 2 divisions. Operating temperature ranges from –25 °C to +60 °C, with storage temperatures from –40 °C to +85 °C.

FAQs

  • What is the function of the 81AR01A-E module?

    +
    It is a relay output module used for controlling discrete signals (switch quantity control) in industrial automation scenarios.
  • How many outputs does GJR2368900R1550 87TS01K-E have?

    +
    This module contains 8 relays (functional units).
  • What types of signals can GJR2368900R1550 87TS01K-E handle?

    +
    GJR2397800R0100 81AR01A-E Analog Range Input Module Temperature Drift: Typical ±50 ppm/°C Linearity Error: < ±0.05% Full Scale Repeatability: ±0.05% Full Scale Operating Temperature: 0 °C to +70 °C Storage Temperature: -40 °C to +85 °C Humidity: 5 – 95% RH (Non-condensing) Dimensions: 2x29.8x26.1cm, 0.35kg Product Number: 8537101190 Xiamen, China What is GJR2368900R1550 87TS01K-E? What types of signals can GJR2368900R1550 87TS01K-E handle? It is designed for single-current (positive) actuators.
  • How do I reset the module if a fault occurs?

    +
    While specific to ABB drives but often applicable across their industrial lines, faults indicated by a red LED can sometimes be cleared by pressing RESET on the control panel or cycling power for 5 minutes.
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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