Hardware Manual for the PCD2.M5 Series│Document 26/856; Version EN 12│2014-07-24
Saia-Burgess Controls AG
User inputs and outputs
PCD2.M5_ Classic CPUs and expansion housings
3-54
3
Operation:
When there is a positive edge at input
IX0
,
XOB 20
is called. The response time until
XOB 20 is called is a maximum of 1 ms (input frequency max. 1 kHz where pulse/
pause each 50 %, total of 4 frequencies max. 1 kHz). Regardless of whether the XOB
is programmed, input 8100 is set (the same applies to IXn; see table above).
10k
10k
4k7
µC
CF 5272
IX4*
IX3
IX5*
IX2
out1
out0
Input signals - source operation:
H = +15...+30 V
L = -30...+ 5 V or disconnected
Source operation
4.7 nF
-
-
39
38
37
36
35
34
33
32
31
30
IX1
IX0
* Other funktions with later FW-versions
3.17.3 PCD2.M5_ user outputs
Sorry, this sub-chapter is in preparation.
Please see german manual