Customer mounted accessories
BRIDGING BARS
To connect switch I & II load terminals together.
VOLTAGE SENSING AND
POWER SUPPLY KIT
Allows voltage sensing and power supply connections
from switch terminals to power supply and control
module. Secure cables tray, no specific cable protec-
tion required (fuse type).
OPTIONAL MODULES
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N° 1- communication module
Control and state feedback of the changeover switch via
a 2 or 3-wire RS485 link with protocol JBUS/MODBUS
and transmission speed up to 38400 bauds.
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N° 2 - 2 Inputs/2 Outputs
TERMINAL SHROUDS
(125 TO 630 A)
Incoming and outgoing protection against direct contact
with the connection terminals or parts.
Cannot be mounted in the rear position at the same time
as the voltage sensing and power outlet kit or the brid-
ging bars.
Can be mounted top or bottom, in front or in rear
position.
Factory fitted accessories
SUPPLEMENTARY AUXILIARY
CONTACT (AC)
Pre-breaking and signalling of positions I and II: 1 addi-
tional NO / NC auxiliary contact in each position. As
standard for ratings from 2000 to 3200A.
Low level AC: please consult us.
PADLOCKING IN 3 POSITIONS
Allows locking of the operation in the 3 positions I, 0
and II.
SOCOMEC - Réf. : 532 211 F
Automatic Transfer Switch ATyS
GENERAL PRESENTATION
TERMINAL SCREENS
Incoming and outgoing protection against direct contact
with the connection terminals or parts.
CONTROL VOLTAGE
TRANSFORMER
Allows a standard 230 V AC device to be supplied with
400 V AC.
MOUNTING SPACERS
(125 TO 630 A)
Raises the device's terminals 10 mm away from the
backplate or frame on which the device is mounted.
®
REMOTE INTERFACES
ATYS D10 OR D20
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ATyS D10
• Allows the state of the source and switch position to be
displayed remotely.
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ATyS D20
• Allows sources state and switch position to be
displayed remotely
• Allows remotely configuration, control and metering
(from front panel).
HANDLE KEY INTERLOCKING
ACCESSORIES
Locking of the electrical and the manual operation by
means of a RONIS EL11AP lock.
Possibility of locking in another position, if the
"Padlocking in the 3 positions" option is ordered.
Not compatible with flush mounting.
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