Allen-Bradley Bulletin 700S-CF User Manual

13
Bulletin 700S
Safety Control Relays
Overview, Continued
Application Example: EN954-1 Category 3 Safety Circuit
This diagram shows how to increase the current rating or number of safety outputs on Allen-Bradely Bulletin 440 safety relay by
using 700S relays.
11 23
12 24
11 23
12 24
MOTION
BUS
L1 L2 L3
K1
K2
BULLETIN
700S
SAFETY COROL RELAY
K1 K2
N.C.
MECHANICALLY
LINKED
CONTACT
E-STOP
LATCHING
E-STOP BUTTON
START
MOMENTARY
PUSH
BUTTON
GUARD
CLOSED
STOP
IMP
INTERLOCK
SWITCH
IMP
INTERLOCK
SWITCH
STOP
MOMENTARY
PUSH
BUTTON
K1 (AUX)
K2 (AUX)
FUSES
A1 S13 S21 31 13 23 X1
A2
S14 S22 32 14 24 X2
BULLETIN
700S
SAFETY
CONTROL RELAY
AUXILIARY CIRCUIT (ALARM OR INDICATION)
MINOTAUR
MSR9T
24VAC/DC
,
110VAC
,
230VAC

Allen-Bradley Bulletin 700S-CF Specifications

General

Brand	Allen-Bradley
Model	Bulletin 700S-CF
Category	Relays
Language	English