Spirax Sarco AEL3X User Manual

IM-P344-01 CTLS Issue 4
1
AEL3 Electric Linear Actuators
3583150/4
(P100018817-B)
AEL3
Electric Linear Actuators
Installation and Maintenance Instructions
IM-P344-01
CTLS Issue 4
1. Safety information
2. General product information
3. Installation
4. Commissioning
5. Maintenance
© Copyright 2020
Printed in GB

Spirax Sarco AEL3X Specifications

General

Controller Type	Electronic
Input Signal	4-20 mA
Output Signal	4-20 mA
Mounting	DIN Rail
Communication	Modbus RTU
Material	Polycarbonate
Power Supply	24 V AC/DC
Operating Temperature	-10°C to +55°C

Summary

Safety Information

Wiring Notes

Precautions for safe wiring and electrical connections.

Safety Requirements and EMC

Compliance with directives and electromagnetic compatibility.

Hazardous Environments and System Safety

Installation

Mounting to 2-port Valves

Step-by-step guide for mounting on 2-port Spira-trol valves.

Mounting to QL 3-way Valves

Step-by-step guide for mounting on QL 3-way valves.

Electrical Connection

General procedures for electrical connections and VMD wiring for 24V actuators.

Signal Connection for 24V Actuators

Wiring for 4-20 mA or 0-10 V control signals for 24V actuators.

Switch Coding and Initialisation

Power Module Installation

Power Module Wiring

Commissioning

Preliminary Checks