JUMO 709050 IPC IGBT Power Converter IPC 70A Operating Manual - Manual (Page 26)

4 Electrical connection
26 [IGBT Power Converter 70A] 02.08
Choke connection 1C
C
Load connection 1D +
D -
Connection for terminal screw X102 Detail
Current input
(differential input) 1-
2+
Voltage input
(ground-referenced) 3 ground
4+
External manual adjustment
Potentiometer 5 k
⍀
3 Start (ground)
4 slider
5 end (+10V)
Firing pulse inhibit
(inhibit input) I
K
approx. 1mA
(break or make contact)
6 ground
7+
Output level 0 to 10V (U
2
, P, I
2
)
I
max
approx. 2mA
10+
6 ground
Resistance output 0 to 5 V (R)
I
max
approx. 2mA
8 +
6 ground
8
6
+
–
Connection for Screw terminal X103 Detail
Load fault output with relay
contact rating 230V AC/3A
resistive load
relay drops out at fault 1 make contact
2 break contact
3 common
Load fault output with
optocoupler Ic
max
= 2mA
U
CEO max
= 32 V
3 collector
1 emitter