ATyStM - 542931D - SOCOMEC
5EN
2. INTRODUCTION
ATyS t M “Automatic Transfer Switching Equipment” (ATSE) is designed for use in power systems for the safe transfer of
a load supply between a normal and an alternate source. The changeover is done in open transition and with minimum
supply interruption during transfer ensuring full compliance with IEC 60947-6-1, GB 14048-11 and other international TSE
standards as listed.
The ATyS t M is a full load break (switch type) derived transfer switching equipment where the main components are
proven technology devices also fullling requirements in IEC 60947-3 standards.
As a Class PC ATSE, the ATyS t M is capable of “making and withstanding short circuit currents” assigned to IEC 60947-3
utilization categories of up to AC23A, GB 14048-11, IEC 60947-6-1 and equivalent standards with utilization categories of
up to AC33B.
ATyStM transfer switches ensure:
• Power Control and Safety between a normal and an alternate source.
• A complete product delivered as a fully assembled and tested solution.
• Intuitive HMI for emergency / local operation.
• Integrated and robust switch disconnection.
• Window with clearly visible position indication I – 0 - II.
• An inherent failsafe mechanical interlock.
• Stable positions (I – 0 – II) non affected by typical vibration and shocks.
• Constant pressure on the contacts non affected by network voltage.
• Energy Efcient with virtually no consumption whilst on the normal, alternate or off positions.
• Extremely rugged, error free and built in padlocking facility (congurable).
• Straight forward installation with effective ergonomics.
• Simple motorization control interface.
• ATS conguration through 4 potentiometers and DIP switches.
• Auxiliary contacts for switch positions I – 0 - II (optional).
• “Product availability” output.
• Ample accessories to suit specic requirements.
• Fully integrated ATS controller specically designed for Mains / Mains and Mains / Genset applications.
2.1. The ATyS family product range
Just the right ATyS for your application…
ATyS: Small Footprint ATyS M: Modular Prole
Back to Back
Conguration
125A - 3200A
40A - 160A
40A - 125A
ATySp
Power / Genset
Management
ATySpM
Evolved Genset
Management
ATySg
Simple Genset
Management
ATySgM
Simple Genset
Management
ATySt
Transformer
Management
ATyStM
Transformer (building)
Management
ATySdS
Small Genset
with DPS
ATySd
RTSE (DPS)
ATySdM
RTSE (DPS)
Side by Side Conguration
ATySS (RTSE)
Small Gense
ATySr
RTSE
(1)
ATyS
RTSE
(1)
The UL version of ATySr is available from 100-400A