Wiring Of Analog Inputs And Outputs - Lenze 9300 vector Montageanleitung

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4.8

Wiring of analog inputs and outputs

Internal voltage supply
X3
Fig.9-16
ƒ For supplying the analog outputs (X6/1, X6/2 and X6/3, X6/4), a freely assignable
Supply via external voltage source
X3
Fig.9-17
EDKVF9383 DE/EN/FR 1.0
Note!
Always shield control cables to avoid interference injections!
1
2
3
4
GND1
5
6 242R
3.3nF
X6
1 2 3 4 7 62 63
AIN1 AIN2 AOUT1 AOUT2
1 2 AOUTx 3 4 AOUTx
10k 10k
Connection of analog input signals with internal voltage supply
output (e. g. X6/63) must be firmly applied to HIGH level.
1
2
3
4
GND1
5
6 242R
3.3nF
X6
1 2 3 4 7 62 63
AIN1 AIN2 AOUT1 AOUT2
1 2 3 4
– –
– –
+ +
– –
Connection of analog input signals with external voltage supply
Electrical installation
Wiring of analog inputs and outputs
GND1
7
GND1
7
4
9300VEC025
9300VEC027
77