2 Year Warranty on All products

Allen-Bradley 1756-HSC

Allen-Bradley 1756-Hsc
Allen-Bradley 1756-HSC

Allen-Bradley 1756-HSC

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Ships From Our North Carolina Warehouse

Eligible for Next Day Delivery All Parts Come with 24 Month Warranty New, Refurbished and Repairs Available


We can ship via UPS, FedEx, and USPS. We can ship on customers' accounts as well. International delivery available via UPS and DHL. In stock items typically ship same day.


All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.


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Description

Industrial Automation Co. is NOT an Authorized Rockwell Distributor - we have our own unique inventory and sourcing relationships. Review our Reseller notice‚ here.

  • 1756HSC
  • COUNTER MODULE
  • HIGH SPEED
  • CONTROLLOGIX
  • 2 INPUT CHANNELS
  • 4.5-5.5VDC OR 10-31.2VDC
  • 4 CURRENT SOURCING DC OUTPUTS
  • 20MA @ 4.5-5.5VDC OR1.0A@10-31.2VDC

All products (new, refurbished, and repairs) are covered by the Industrial Automation Company's 2 Year Warranty. Manufacturer's Warranty does not apply.

Buying Options
Buying Options

All products are covered by Industrial Automation Co.'s 2-Year Warranty.

Condition SKU Price Warranty Availability Quantity Purchase
Surplus Original Box 1756-HSC-FS $919.00 USD 2 Year Extended Warranty 2 In Stock in US!
Surplus Original Open Box 1756-HSC-NSO 2 Year Extended Warranty 1 In Stock in US!
Quick Repairs and Great Service

Send in your item for a free evaluation and repair quote. Use our RMA form or email a repair request to service@iac.us.com , and we will contact you to assess your situation and offer shipping information.

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TECHNICAL SPECIFICATIONS

The Allen-Bradley 1756-HSC counter module is utilized in industrial applications for high-speed counting. This module offers configurable input signal processing, including frequency and counter modes. The default mode, the counter mode, has a 2 ms refresh rate for data.

The 1756-HSC counter module compares user-configured presets to the count values before evaluating them, so users can alter how the count data is stored. As a result, the module can activate outputs more quickly than it could if the controller were to do an evaluation.

The 1756-HSC counter module's preloaded configuration tags specify the frequency of the pulse being counted by the direction of rotation. It will have either a positive or a negative one. A cumulative count of 1 to 16 million is also shown. Two software-configurable tags let an accumulated count sequence start and end.

The 1756-HSC counter module has four outputs (2 points for every group) and three inputs (Z, B, A ) for each counter. Maximum input frequencies range from 250 kHz in encoder mode to 1 MHz in counter mode, with 500 kHz in rate measurement mode and 70 Hz when the filter is activated.

There is no limit to the number of output channels that can be assigned to a counter channel, and there are two preset turn-off settings per output. The user can enable or disable the outputs of the 1756-HSC counting module.

For 12/24V operations, the operating voltage range is between 10 and 31.2V dc, and for 5V operations, it is between 4.5 and 5.5V dc. The backplane dissipates 1.9 Watts of power, and its maximum power dissipation at 60 °C is 5.6 Watts.

The Allen-Bradley 1756-HSC counter module is used for applications involving counting and determining the direction or speed of rotating objects like motors. This module may be used with encoders and pulse-generating equipment, such as flow totalization meters and magnetic pick-up sensors, to measure the equipment's rotational speed.

There are built-in Counter and Frequency modes in this module. The chosen mode controls the output behavior and how the pulse is counted and stored.

Setup tags like module data and diagnostics are generated when the module is initially set up in the programming software's hardware configuration. Depending on the firmware update, the programming software may not be Studio 5000 Logix Designer or RSLogix 5000.

This module can also be mounted in a chassis that is far away or in a chassis without a Central processing unit. This installation requires RSNetworx for this module to function. Network Update Time is activated by launching RSNetworx. When the module and processor are installed together, they do not need to be executed.

ManufacturerIndustrial Automation
BrandAllen-Bradley
Part Number/Catalog No.1756-HSC
SeriesControlLogix
Inputs3 per Counter
Module TypeHigh Speed Counter Module
Outputs4-Point
Signal Frequencies1 MHz in counter modes (A input); 500 KHz in rate measurement mode (A input); 250 KHz in encoder mode (A/B inputs, X1 or X4); 50Hz with debounce filter enabled
Operation ModesCounter, Rate Measurement, Encoder, Debounce Filter
Backplane Current (5Volts)300 milliamps
Backplane Current (24 Volts)3 milliamps
Power Dissipation (Max)5.6 Watts at 60 Celsius
Count Range0-16, 214, 777
Firmware RevisionAny
Removeable Terminal Blocks1756-TBCH, 1756-TBS6H
RSLogix 5000 SoftwareVerson 8.02.00 or later
LocationChassis (Any Slot)
Slot Width1
UPC10612598186287
Programming softwareRSLogix 5000 Software Verson 8.02.00 or later; RSNetworx Verson 8.02.00 or later