Allen-Bradley 1746-HSCE2 SLC 500 High Speed Counter Module

Allen-Bradley 1746-HSCE2 SLC 500 Multi-Channel High Speed Counter Module

Availability: 6 left in stock

DescriptionThe Allen-Bradley 1746-HSCE2 is a high-performance, multi-channel high-speed counter module designed for the SLC 500 programmable logic controller system. This...

SKU: 1746-HSCE2

Manufacturer: Allen-Bradley
Product No.: 1746-HSCE2
Product Type: High Speed Counter Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 300g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Description

The Allen-Bradley 1746-HSCE2 is a high-performance, multi-channel high-speed counter module designed for the SLC 500 programmable logic controller system. This module provides advanced counting capabilities for industrial applications requiring precise position, speed, or flow monitoring. It supports both single-ended and differential quadrature encoder inputs, making it a versatile solution for high-speed motion control and process measurement tasks.

Features

Supports high-frequency counting up to 1 MHz.
Configurable input voltage ranges for 5VDC and 24VDC signals.
Includes 4 single-ended inputs and 2 differential quadrature inputs.
Features 4 physical outputs for direct control and 4 virtual outputs for internal logic processing.
Designed for seamless integration into the SLC 500 chassis.

Applications

This module is typically utilized in industrial automation environments for tasks such as high-speed conveyor belt tracking, rotary encoder feedback, flow meter pulse counting, and precise position control in packaging or assembly machinery.

Technical Specifications

Product Model	1746-HSCE2
Input Voltage (Nominal)	5VDC / 24VDC
Operating Voltage Range	4.2V to 12V DC / 10V to 30V DC
Max Input Frequency	1 MHz
Min Pulse Width	475 ns
Min Phase Separation	200 ns
Physical Outputs	4
Output Voltage Range	10-30 VDC

Installation Guidelines

Ensure the SLC 500 system power is disconnected before inserting or removing the module from the chassis.
Use shielded cables for all high-speed input signals to minimize electromagnetic interference (EMI).
Route signal cables away from high-voltage power lines and AC motor drive cabling.
Verify that the module is firmly seated in the backplane connector and secured with the chassis mounting screws.
Follow standard ESD (Electrostatic Discharge) precautions when handling the module to prevent damage to internal circuitry.

FAQ

What is the primary function of the 1746-HSCE2?

The 1746-HSCE2 is a high-speed counter module that processes high-frequency pulses from encoders or sensors, allowing the SLC 500 controller to track position or speed accurately at rates up to 1 MHz.

Can this module operate with both 5V and 24V sensors?

Yes, the module supports nominal input voltages of 5VDC and 24VDC, with specific operating ranges defined in the technical specifications.

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

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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.