The Allen-Bradley 1746-HSRV is a dedicated Servo Control Module designed for the SLC 500 programmable controller platform. This module provides precise motion control capabilities by generating an analog velocity command signal, allowing the SLC 500 system to interface with various Rockwell Automation servo drives and motion control components. It is engineered to handle demanding industrial motion applications requiring programmable limits and reliable signal conversion.
Features
Provides programmable analog velocity command output up to +/- 10 V DC.
Single-slot module design for efficient use of SLC 500 chassis space.
Designed for seamless integration with Rockwell Automation servo drive ecosystems.
Supports configurable motion parameters to suit specific application requirements.
Applications
The 1746-HSRV is typically utilized in industrial automation environments requiring closed-loop motion control, such as packaging machinery, material handling systems, assembly lines, and specialized process control equipment where precise velocity regulation is essential.
Technical Specifications
Product Model
1746-HSRV
Module Type
Servo Control Module
Input Rating
3 Inputs, 24 VDC
Output Rating
1 Output, 24 VDC
Analog Command
+/- 10 V DC (Programmable)
Operating Temperature
0 to 60 degC (32 to 140 degF)
Storage Temperature
-40 to 85 degC (-40 to 185 degF)
Relative Humidity
5 to 95% (non-condensing)
Slot Requirement
Single Slot
Installation Guidelines
For optimal performance and to minimize signal noise, install the 1746-HSRV module as close as possible to the processor in the SLC 500 chassis.
Ensure the system power is disconnected before inserting or removing the module from the rack to prevent electrical damage.
Use shielded cabling for analog command signals to reduce EMI interference from external high-voltage sources.
Verify that the module is fully seated in the chassis backplane and that the mounting screws are tightened to ensure a secure ground connection.
Maintain adequate ventilation within the enclosure to ensure the ambient temperature remains within the specified 0 to 60 degC operating range.
FAQ
What is the primary function of the 1746-HSRV?
The 1746-HSRV acts as a bridge between the SLC 500 processor and servo drives, providing the necessary analog velocity command signals and digital I/O to manage motion control tasks.
Can this module be placed anywhere in the SLC 500 rack?
While it can function in various slots, it is highly recommended to install the module as close to the processor as possible to reduce signal latency and improve communication reliability within the backplane.
