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1756-HSC
1756-HSC
  1. 1756-HSC
  2. 1756-HSC

Allen Bradley 1756-HSC High Speed Counter Module

£741.69 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsAllen Bradley
Model 1756HSC
Series ControlLogix
Input Voltage Levels 5V / 12V / 24V DC
Input Type Digital (pulse counting)
Input Signal Types A/B/Z incremental encoder signals
Type High Speed Counter Module
Max Input Frequency High-speed (model-specific, consult datasheet)
Output Voltage Levels 5V / 12V / 24V DC
Chassis Backplane Communication Yes
Enclosure Open-type (for chassis use only)
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Allen Bradley 1756-HSC High Speed Counter Module

The AB 1756-HSC is a high-performance High Speed Counter (HSC) module designed for use within the ControlLogix platform. With support for two independent counters, the module provides precise pulse counting and rapid signal processing for demanding motion and positioning applications.

Technical Specifications

Model 1756HSC
Series ControlLogix
Type High Speed Counter Module
Number of Counters 2
Input Channels per Counter 3 (A, B, Z + Gate/Reset)
Input Voltage Levels 5V / 12V / 24V DC
Output Channels 4
Output Voltage Levels 5V / 12V / 24V DC
Input Functions Quadrature, Single-ended, Differential
Output Functions Position-based control, event triggering
Application Motion control, encoder interfacing, position feedback

Electrical Specifications

Input Type Digital (pulse counting)
Input Channels 6 total (3 per counter)
Output Channels 4 digital outputs
Voltage Support 5/12/24V DC (selectable)
Input Signal Types A/B/Z incremental encoder signals
Counter Modes Up, down, quadrature, bi-directional
Max Input Frequency High-speed (model-specific, consult datasheet)
Isolation Between backplane and field I/O
Backplane Current (5.1V) 800 mA
Backplane Current (24V) 0 mA
Scheduled Data Update Yes (with Logix5000 controller)

Mechanical Specifications

Mounting Type ControlLogix chassis slot
Slot Width 1 slot
Form Factor Standard ControlLogix module
Connector Type Removable terminal block (RTB, sold separately)
Hot-Swappable Yes
Enclosure Open-type (for chassis use only)

Environmental Specifications

Operating Temperature 0…60 °C
Storage Temperature –40…85 °C
Relative Humidity 5%…95% non-condensing
Enclosure Rating None (requires chassis)
Shock/Vibration IEC 60068 compliant
Certifications CE, UL, cUL, RoHS
Application in Commercial/Residential Areas Permitted

Compliance & Communication

Chassis Backplane Communication Yes
Compatible Software Studio 5000, RSLogix 5000
SIL/PL Not specified (non-safety rated)
Real-Time Processing Supported
Protocol Support Not applicable (I/O module)

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Frequently Asked Questions

How can I check whether 1756-HSC is the correct replacement?

Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.

How quickly can 1756-HSC be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 1 kg

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1756-HSC_Selection-Guide.pdf1756-HSC_Technical-Data.pdf1756-HSC_User-Manual.pdf

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