Versions With Transm. Power Supply; Digital Inputs And Outputs - PMA KS 98-1 Mode D'emploi

Electrical connections
7.8 Versions with transmitter power supply
These versions KS98-11x-xxxxx contain a potential-free supply voltage for energizing a 2-wire trans-
mitter or max. 4 control inputs.
The output connections can be
made to terminals A4(+) - A1(-) by
means of 3 wire-hook switches.
Factory setting:
Terminals 14(+) and 12(-).
For changing the switch posi-
tions, the instrument must be
withdrawn from its housing.
Connectors Ü *
14 (+) 12 (-) T
4 (+) 1 (-) D
Energizing digital inputs (e.g. di1...di4)
1 (12) A
_
+
*
di 1
2
di 2
3
4 (14)
g
If A14/A12 is used for di1/di2, A12 muß be linked with A1.
7.9 Digital inputs and outputs (r connecting diagram)
The digital inputs and outputs must be energized from one or several external 24 V DC sources. Po-
wer consumption is 5 mA per input. The max. load is 70 m A per output.
Versions with transmitter power supply
Ö Remarks
open closed Only available with INP1 configured for current or thermocouple
closed open
The voltage input of INP5 is then not available
B
1
di 3
3
di 4
4
Ö
Ü
Connection 2-wire-transducer (e.g. INP1)
_ 1 (12)
+
4 (14)
13
15
42
9499-040-44318
Ü
*
Ö
*
A
INP1