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

Product Overview

The Allen-Bradley 1746-HSCE2 is a high-speed input module. It belongs to the SLC 500 series. This module handles fast counting and positioning tasks. It uses both 5 VDC and 24 VDC inputs. The module has six differential inputs: ±A1, ±B1, ±Z1, ±A2, ±B2, and ±Z2. It also has four single-ended and two differential quadrature inputs. The 1746-HSCE2 supports a maximum input frequency of 1 MHz. It includes eight outputs. Four outputs are real, and four are virtual. The real outputs have a voltage range of 10 to 30 VDC. This module is ideal for precise motion control.

Application Scenarios

This module works well in high-speed counting applications. Use it for encoder feedback in packaging machines. It also suits conveyor belt speed monitoring. The 1746-HSCE2 is perfect for cut-to-length systems. It can handle position tracking in printing presses. Many factories use it for robotic arm control. It also works in material handling equipment. The module is reliable for any high-frequency input task.

Technical Specifications

The module has a nominal input voltage of 5 VDC and 24 VDC. Its operating voltage range is 4.2 VDC to 12 VDC and 10 VDC to 30 VDC. The minimum pulse width is 475 ns. The minimum phase separation is 200 ns. The maximum input frequency is 1 MHz. The module draws 250 milliamps from the backplane at 5 volts. Its update time is 1.5 milliseconds. The step response is 100 milliseconds in and 2.5 milliseconds out. The module uses a 1746-RT25G I/O connection cable. It fits in one slot of the SLC 500 chassis.

Installation & Maintenance Guide

Install the module into any available SLC 500 slot. Ensure the backplane power is off before insertion. Connect the 1746-RT25G cable to the module. Wire the inputs and outputs according to your system plan. Use shielded cables for high-frequency signals. Keep the module in a clean, dry environment. Check all connections regularly for tightness. Replace the module only with the power off. Follow all local safety codes during installation.

Packing List

Your package includes one 1746-HSCE2 module. It also includes a 1746-RT25G I/O connection cable. You will receive a quick start guide. No additional software is included. All items are securely packed for transit. We ship via Fedex, UPS, or DHL. Contact us for bulk order options.