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5 V d.c. typical 5 0 mA Module size: 6 SU, 6 mp (“half height”)
Power loss (heat) typical 0.25 W Weight: 0.23 kg (0.5 lbs.)
Block Diagram
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1, A1 STATUSA1 IO24VA or “F1” -50 to +2 V +12 to
+60 V
Opto 1ms/100ms
> 100ms
Positive
2, A2 STATUSA2 IO24VB or “F2”
3, AG COMMONA (ref. to A1, A2)
4, B1 STATUSB1 “F3”
5, B2 STATUSB2 “F4”
6, BG COMMONB (ref. to B1, B2)
7, RA RUN A1 Relay contact: Max. 250 V a.c. or d.c.
Max. 8 A resistive load ( For processor module A)
Contact opening time max. 8 ms
8, RA RUN A2
9, RB RUN B1 Relay contact: As above
(For processor module B)
10, RB RUN B2
11, FN FANFAIL -50 to +2 V +12 to
+60 V
Ref. chassis 1ms/100ms
> 100 ms
Positive
12, S SYNCIN Opto 1 ms/ -- ms
> 10 ms
Positive
13, SG COMM.SYNC
X3
Front
Backplane
X2
Register
Register
CPU
PROM
SYNC-N
Address & Data Bus
Relay
Relay
SIO
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