safety monitoring relays
H
SR103AM
SR103AM
■
Power requirements—the
SR103AM will accept
24 VAC/DC, 115 VAC, or
230 VAC
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Inputs—the SR103AM will ac-
cept single or dual N/C inputs or
dual inputs from a light curtain
(see SR102AM for application
wiring for a light curtain)
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Outputs—the SR103AM has
3 N/O outputs to route power
to the coils of power contactors,
plus 1 N/C auxiliary output for
signaling purposes
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External Device Monitoring
(EDM) is provided with a N/C
loop between S11/S12 and S21
on the SR103AM
Conforms to EN60204-1, EN954-1, VDE 0113-1
UL and C-UL listed, BG approved
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Monitored manual or auto-
matic/manual reset modes are
available on the SR103AM.
Monitored manual reset re-
quires closure of the reset circuit
followed by opening of the cir-
cuit. Reset occurs when circuit
is opened. Auto reset requires
only closure of the reset circuit
as reset occurs when circuit is
closed.
Dual Channel Safety Monitoring Relay
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