●
Enhanced release performance of contact unit
One Touch mounting. The wire is not twisted at the time of attaching and detaching the unit.
●
Reduce panel-mounting depth, connectable to up to six
contacts.
"2NO+4NC" contacts (an emergency stop) enables you
to construct two kinds of mechanical safety circuits (2NC:
redundancy).
●
Pull-reset or turn-reset is available for the reset method (turn-reset only for AR30V type).
●
The illumination can be interlocked with the lamp circuit.
●
Adapter dedicated for ø30 mounting hole (only for AR22V)
●
The layout of NC contacts can be arbitrarily designated (only contact specifications for 1NC to 3NC, special model).
For details, refer to the terminal arrangement designation on the final page.
Contact unit
Release cover
One
Touch!
Mounting
Operator
Only the release cover is turned around,
and the contact is not turned around.
Push down the
release cover
and turn the
cover to the left
Removal
■
Support for Padlock
■
Enhanced operability
●
Enhanced
routing
Since the layout of each contact is fixed regardless
of the number of contacts, any miswiring can be
prevented.
Terminal
arrangement
M3.5 is adopted for the
terminal screw diameter. It is
possible to unify it with other
inner devices.
Contact
arrange-
ment
Non-
illuminated
type
Illuminated
type
Illuminated
type
(interlocked with
lamp circuit)
1NC to
4NC
1NO
1NC to
4NC
2NO
1NC to
4NC
Red square means contact
terminal “NC”
Green square means a lamp
terminal
Blue square means contact
terminal “NO”
32mm
47.5mm
Short!
●
To avoid a restart due to careless reset of a pushbutton switch in case of emergency stop, make use of Padlock or HASP.
The total mass should be 1500 g or less. For information on applicable Padlock and HASP, refer to the final page.
HASP
When one is mounted at the
center
Padlock
Equivalent of 6835KARFRED manufactured
by Master Lock
Up to two mountable
HASP
Equivalent of 420 manufactured
by Master Lock
Up to two mountable
Release cover
