1. The aTyS range
The ATyS family proposes a complete motorised changeover range including electrical and mechanical interlocking. Manual
operation is always possible on all the products in case of emergency.
The electric command is realised via a motorised module, electronically driven by 2 types of logic:
• Remote controlled: ATyS 3 products are controlled by volt free contacts allowing the switch to be driven in 1, 0 or 2 position.
These contacts can come from an external control logic.
• Automatic control: AtyS 6 products integrate all controls, timers and relays required to realise a Normal / Emergency application.
ATyS 6e and 6m versions also integrate the remote controlled feature.
The motorised and control modules can easily be replaced without disconnecting the power cables.
3200 A
1800 A
ATyS 3s
160 A
125 A
63 A
(1) For ATyS M 6e, only on the version with communication.
(2) Return to zero without external energy source.
This instruction manual applies to following products:
Range from 125 to 3200 A 230 Vac three or four poles:
• ATyS 3e, ATyS 6s, ATyS 6e
Following products are delivered with their own instruction manual:
• ATyS 3s, ATyS 6m, ATyS M 3s & M 6s, ATyS M 6e, Remote interfaces ATyS D10 & D20, Control relay ATyS C30, Control relay
ATyS C40
ATyS 3e
ATyS M 3s
Motorised changeover switch
Comm.
ATyS 6e
ATyS M 6s
Dual supply
Built-in control relay
Remote interface D10/D20
ATyS 6m
ATyS M 6e
Communication
(1)
Tripping
(2)
P, Q, S, Pf
measurement
ATyS 3e, 6e, 6s - Ref.: 531 848 G GB
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