Automation parts, worldwide supply
0
1 3

1771-HSN

Allen-Bradley | PLC 5 IMC-120 Servo Module 1771-HSN

In stock (23 units), ready to be shipped

  • Manufacturer: Allen-Bradley

  • Product No.: 1771-HSN

  • Product Type: Servo Module

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 1000g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
  • Fast Delivery
  • 24/7 Support
  • Quality Assurance

Description

Product Overview

The Allen-Bradley 1771-HSN is a PLC 5 series IMC-120 servo controller module. It ships without a memory cartridge and requires a 1771-HM or 1771-HMA plug-in cartridge for operation. Weighing 2.2 lbs (1 kg), this Series B module installs in a Bulletin 1771 I/O chassis using one slot and delivers ±10V DC analog commands with 250 kHz differential input.

Technical Configuration

This module requires a separate 1771-HM or 1771-HMA plug-in memory cartridge, which the user supplies according to application requirements. It comes with 1771-WA and 1771-WB wiring arms for module replacement without disconnecting field wiring. The controller is UL listed and CSA certified. It operates within 0-60°C (32-140°F) with 5-95% noncondensing relative humidity and 30g operating shock tolerance.

Technical Specifications

Parameter Value
Manufacturer Rockwell Automation
Brand Allen-Bradley
Part Number 1771-HSN
Module Type IMC-120 Servo Controller Module
Series PLC 5, Series B
Memory Cartridge Not included; requires 1771-HM or 1771-HMA
Fuse Voltage 120 Volts
Max Input Frequency 250 kHz differential input
Analog Output ±10V DC analog command
Slots per ES 2 slots
Chassis Installation 1 slot in 1771 I/O chassis
Module Update Period 2 ms/axis
Backplane Current 1.7 A
Wiring Arms 1771-WA and 1771-WB
Pulse Capture Time 50-9.999 microseconds
Dimensions (L x W x H) 89 x 165 x 51 mm (3.5 x 6.5 x 2.0 in)
Weight 2.2 lbs (1 kg)
Operating Temperature 0 to 60°C (32 to 140°F)
Relative Humidity 5-95% noncondensing
Operating Shock 30 g
Certifications UL listed, CSA certified

Installation Guide

Install the 1771-HSN in a compatible Bulletin 1771 I/O chassis using one slot. Insert a 1771-HM or 1771-HMA plug-in memory cartridge before power-up, as the module ships without memory. Use the 1771-WA and 1771-WB wiring arms to enable module replacement without disconnecting field wiring. Verify the operating environment maintains 0-60°C temperature, 5-95% noncondensing humidity, and 30g shock tolerance limits. Confirm backplane current load does not exceed 1.7 A.

Engineering Advantages

This module allows users to select the appropriate 1771-HM or 1771-HMA memory cartridge based on application program size, providing flexible memory configuration. The single-slot installation conserves valuable chassis space. The 1771-WA and 1771-WB wiring arms enable replacement without rewiring, reducing maintenance downtime. UL listing and CSA certification confirm compliance with North American safety standards. Compatibility with DH+, ControlNet, and EtherNet/IP networks enables integration with existing PLC 5 control architectures.

Technical FAQs

Q1: Does the 1771-HSN include a memory cartridge?
A1: No, this module ships without a memory cartridge and requires a 1771-HM or 1771-HMA plug-in cartridge for operation.

Q2: How many chassis slots does this module require?
A2: The 1771-HSN requires just one slot for installation in a Bulletin 1771 I/O chassis.

Q3: What safety certifications does this module carry?
A3: The module is UL listed and CSA certified for use in North American industrial installations.

Product Resources

📄 Download PDF
🏷️ Tags: Servo Module
  • Black
  • Gray

Scalar (V/f)

Vector

AC-powered
  • Confirm the exact model, part number, and specifications before ordering.
  • Ensure compatibility with your current machinery or control systems.
  • Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
  • Review delivery options, lead times, and shipping requirements.
  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

 View Product Details

ENSURE RELIABLE MACHINERY PERFORMANCE

Transform your home with the latest multi-electronics solutions, from intelligent lighting to vOptimize your operations with the Bently Nevada 3500 Monitoring System, offering real-time vibration and machinery condition monitoring to prevent failures and maximize uptime.oice-controlled devices all designed to make life easier, safer, and more connected.

Purchase now
Step-by-step technical advice and buying tips for industrial automation parts.

Technical & Buying Guide

View all blog