Siemens SAS61.33U

Smart Infrastructure
SAS31.03 SAS61.53 SAS61.33 SAS61.03/MO
Acvatix™
Actuators SAS.., SAT.. for valves
Basic Documentation
CE1P4041en
2019-04-09

Siemens SAS61.33U Specifications

General

Brand	Siemens
Model	SAS61.33U
Category	Controller
Language	English

Summary

Type Summary

Stroke Actuators

Equipment Combinations

2-Port 3-Port Threaded Valves with Stroke Actuator SAS..

2-Port 3-Port Threaded Valves with Stroke Actuator SAS.. and SAT..

Sizing

Parallel Operation of Actuators

Explains how to connect multiple actuators in parallel.

Permissible Cable Length and Wire Cross-Sectional Area

Guidelines for selecting appropriate cables and lengths.

Handling

Mounting and Installation

Provides instructions for mounting and installing actuators.

Fitting Stroke Actuators SAS.. to Threaded Valves

Wiring (Installation)

Instructions for electrical connections and wire preparation.

Commissioning and Operation

Function Check and Calibration

Steps for verifying functionality and calibrating the actuator.

Commissioning Modbus RTU

Guide for setting up Modbus RTU communication.

User Interface

Maintenance

Functions and Control

3-Position Control

Explains how the actuator works with 3-position control signals.

Modulating Control

Explains the actuator's operation with modulating control signals.

Positioning Signal and Flow Characteristic Selection

Details how to select positioning signals and flow characteristics.

Signal Priorities

Outlines the priority order of different control signals.

Forced Control Z

Details the forced control modes using input Z.

Calibration

Explains calibration for Modbus actuators.

Manual Adjustment

Details how to manually adjust the actuator.

Parameters and Function Description

Lists and describes Modbus RTU parameters.

Technical and Mechanical Design

Fail Safe Function

Manual Adjuster

Indicators

Technical Data

Connection Diagrams and Dimensions

Internal Diagrams

Connection Terminals

Connection Diagrams

Dimensions