Allen-Bradley 1746-BTM SLC 500 Barrel Temperature Module

Availability: 10 left in stock

DescriptionThe Allen-Bradley 1746-BTM is a specialized Barrel Temperature Module designed for the SLC 500 programmable logic controller system. This module...

SKU: 1746-BTM

Manufacturer: Allen-Bradley
Product No.: 1746-BTM
Product Type: Temperature Input Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 400g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The Allen-Bradley 1746-BTM is a specialized Barrel Temperature Module designed for the SLC 500 programmable logic controller system. This module provides high-precision temperature monitoring capabilities, specifically engineered for applications requiring thermocouple input processing. As a dedicated I/O module, it integrates seamlessly into the SLC 500 chassis to provide real-time thermal data acquisition for industrial control processes.

Features

Designed for SLC 500 rack-based systems.
Supports 4 thermocouple analog inputs for temperature sensing.
Optimized for barrel temperature monitoring and control applications.
Low power consumption from the SLC 500 backplane.
Robust industrial design for reliable operation in demanding environments.

Applications

The 1746-BTM is primarily utilized in plastic processing machinery, such as injection molding and extrusion lines, where precise barrel temperature control is critical to product quality. It is also suitable for various thermal management tasks in industrial automation where thermocouple feedback is required.

Technical Specifications

Model	1746-BTM
Module Type	Barrel Temperature Module
Inputs	4 Thermocouple Inputs
Backplane Current (5V)	110 mA
Backplane Current (24V)	85 mA
Manufacturer	Allen-Bradley

Installation Guidelines

Ensure the SLC 500 chassis power is disconnected before inserting or removing the module.
Handle the module by the edges to prevent electrostatic discharge (ESD) damage to sensitive components.
Slide the module into the designated slot in the SLC 500 chassis until the backplane connector is fully seated.
Secure the module using the top and bottom retaining screws to ensure proper grounding and mechanical stability.
Use shielded thermocouple cabling to minimize electromagnetic interference (EMI) in high-noise industrial environments.
Verify that the thermocouple polarity is correct at the terminal block to ensure accurate temperature readings.

FAQ

Is the 1746-BTM still available from the manufacturer?

No, the 1746-BTM has been discontinued by Allen-Bradley. We provide tested, reliable spare units to support legacy systems.

What type of sensors does this module support?

The 1746-BTM is designed to interface with thermocouple sensors for temperature measurement.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

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Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.