JUMO 709050 IPC IGBT Power Converter Data Sheet - Manual (Page 10)

JUMO GmbH & Co. KG • 36035 Fulda, Germany
2009-11-01/00389005
Data Sheet 70.9050 Seite 10/12
Connection diagram for type 709050/X2... and 709050/X3...
Connection for terminal screw X109 Detail
Voltage supply to the control section L1
N (L2)
Connection for screw connections in the power sec-
tion Detail
Protective earth PE
Functional equipotential bonding
also see Operating Manual,
Chapter 3.1 „Installation notes“ FB
Voltage supply to power section U
N(V)
Choke connection 1C
C
Load connection 1D -
D +
Connection for terminal screw X102 Detail
Current input
(differential input) 1-
2+
Voltage input
(referred to ground) 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+
Actual value output 0 ... 10V (U 2 , P, I 2 )
I
max
approx. 2mA
10 +
6 ground
Resistance output 0 ... 5V (R)
I
max
approx. 2mA
8 +
6 ground
8
6
+
–