NORD Drivesystems BU0505 User Manual
Page 48
SK 54xE – Users Manual for Frequency Inverters
48
BU 0505 GB-1013
Terminal block X3, (above size 8: X3.1 and X3.2) - Relay
Relevance
SK 540E
SK 545E
√
√
Terminals X3:
1
2
3
4
K1.1
K1.2
K2.1
K2.2
Name
Terminal Function
[Factory setting]
Data
Description / wiring suggestion
Parameter
1
2
Output 1
[Braking control]
Relay closing contact
230 VAC, 24 VDC,
< 60 VAC in circuits with
safe isolation,
≤ 2 A
Brake control
(closes on enabling)
P434 [-01]
3
4
Output 2
[Ready/Fault]
Fault / Ready
(closes when FI ready / no fault)
P434 [-02]
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