SBC PCD1 Series Manual page 83

Saia-Burgess Controls AG
Interrupt
input
IN0
IN1
IN2
IN3
µC
CF 5407
Input signals (source operation):
H = 15.. 30 V
L = -30.. + 5 V or no connected
Input signals (sink operation):
H = 15 .. 30 V or no connected
L = -30.. + 5 V
Outputs OUT4 and OUT5 can be used as "normal", short-circuit-proof transistor
outputs with addresses O 8104 and O 8105, and each loaded up to 0.5 A.
Where the OUT4/OUT5 outputs are used, the + connection (terminal 6) must have a
+24 V supply.
Manual Manual PCD 1 / PCD 2 Series │ D ocument 26 / 737 EN22 │ 2 013-11-26
XOB called in case of a
positive edge
XOB 20
XOB 21
XOB 22
XOB 23
3.3 nF
4k7
Input where the relevant XOB
is not programmed
I 8100
I 8101
I 8102
I 8103
10k
IN0
0
IN1
1
IN2
2
IN3
3
OUT4
4
OUT5
4k7
5
6
L
7
8 PGND
9 PGND
CPUs and expansion housings
Interrupt inputs
source operation
(for sink operation
L at +24 V)
3
3-66