Name: 1756-HSC/B
Brand: Allen-Bradley
SKU: 1756HSCB
Price: 818.00 USD
Availability: PreOrder

Rockwell Automation > PLC & HMI > I/O Products > ControlLogix > 1756-HSC/B

Overview

Allen-Bradley 1756-HSC ControlLogix High Speed Counter, Series B

Mfr. Part Number:	1756-HSC/B

Manufacturer:	Allen-Bradley / Rockwell Automation

Description:	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module 2-Ch, 4-Out, Ser B

Full Description:	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module, 2 Channel, 4 Output (36 Pin), Series B

UPC / GTIN:	10612598186287

Status:	Current Product

Inventory & Prices

PLCH is Not Authorized Distributor of this product

Condition:

SPP (Surplus PLCH Pre-owned)

Warranty:

One Year PLCH Warranty.

Manufacturer's Warranty & Support DO NOT apply.

Availability:

5 available for pre-order

Shipping Date:

Ships on Jun 10, 2026

Estimated Value:

Your Price:

$818.00

Quantity:

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Disclaimer

PLC Hardware (PLCH) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens or any other Manufacturers. PLCH is NOT Authorized Dealer of this product. The product may be of older version, date codes or design than that available from authorized dealers. As PLCH is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. PLCH sells pre-owned SURPLUS and USED equipment ONLY and DOES NOT sell SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining a proper license from the manufacturer. PLCH makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. PLCH also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from Original Manufacturer, its distributors, or any other source. PLCH also makes no representations as to your right to install any such software or firmware on the product. PLCH will not obtain or supply software or firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing software or firmware. Customer acknowledges and agrees that PLCH DOES NOT provide any software, firmware, operating system or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance and upgrades are subject to applicable manufacturer's Licensing Agreement or similar document.

Similar Parts	Mfr	Cond	Description	Est Val	Price	Stock	Qty

1756-HSC/A	RA	UPP	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module 2-Ch, 4-Out, Ser A		$162.00	3 days	16
1756-HSC/B	RA	SSP	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module 2-Ch, 4-Out, Ser B		$635.00	in stock	1
1756-HSC/B	RA	UPP	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module 2-Ch, 4-Out, Ser B		$220.00	3 days	6
1756-HSC/D	RA	SOP	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module 2-Ch, 4-Out, Ser D		$840.00	3 days	1
1756-HSC/D	RA	SPP	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module 2-Ch, 4-Out, Ser D		$1,160.00	3 days	2
1756-HSC/D	RA	SSP	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module 2-Ch, 4-Out, Ser D		$1,141.00	3 days	1

Specs & Technical Data

Specifications:	Allen-Bradley 1756-HSC ControlLogix High Speed Counter Module, Mode of Operation: Counter - 1 MHz max., Rate Measurement - 500 kHz max., Encoder - 250 kHz max., Debounce filter - 70 Hz max; Number of Counters: 2; Inputs per Counter: 3 (A, B, Z for Gate/Reset); Counter Range: 0…16, 777, 214; Input voltage range: 5V operation: 4.5-5.5V DC, 12/24V operation: 10-31.2V DC; Number of Outputs: 4 (2 per common); Current draw at 5.1V: 300 mA; Current draw at 24V: 3 mA; Power dissipation, max: 5.6 W @ 60°C.

Miscellaneous:	Allen-Bradley 1756-HSC performs high-speed counting for industrial applications. The 1756-HSC High-speed Counter module counts incoming pulses from pulse generators, counters, limit switches, and other devices, and can either return a count to the controller or activate on-board outputs for a specific action depending on application. The 1756-HSC module provides four high-speed, output-switching, ON-OFF windows. The 1756HSC module uses pulses for counting and frequency. Required RTB: 1756-TBCH, 1756-TBS6H.