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VAMP Ltd
Feeder and motor manager
Technical description
VAMP 257
VM257.EN002
VAMP 24h support phone : +358 (0)20 753 3264
117
These inputs are ideal for transferring the status information
of switching devices into the manager. Please note that it is
possible to use different control voltages in the terminal X7 and
X8 as there are many common inputs: the common input X7: 7
for inputs X7: 1-6, the common input X7: 14 for inputs X7: 7-13,
the common input X8: 3 for the inputs X8: 21-22, the common
input X8: 6 for the inputs X8: 23-24, the common input for X8: 9
for the inputs X8: 25-26, and the common input X8: 12 for the
inputs X8: 27-28. For inputs X8: 29-32, it is possible to use
different control voltages individually.
The digital input signals can also be used as blocking signals
and control signals for the output relays.
4.4.
Auxiliary voltage
The external auxiliary voltage U
aux
(standard 40…265 V ac or
dc) for the terminal is connected to the terminals X3: 17-18.
NOTE!
Polarity of the auxiliary voltage U
aux
(24 V dc, option B):
- = X3: 17 and + = X3: 18.
4.5.
Output relays
The terminal is equipped with thirteen configurable output
relays, and a separate output relay for the self-supervision
system.
•
Trip relays T1 and T2 (terminals X3: 12-13 and 14-15)
•
Trip relays T3 and T4 (terminals X7: 17-18 and 15-16)
•
Trip relays T5, T6, T7 and T8 (terminals X8:19-20, 17-18,
15-16 and 13-14)
•
Alarm relays A1 - A5 (terminals X3: 9-11, X2: 7-8, 5-6, 3-4,
1-2) *
•
Self-supervision system output relay IF (terminals X2: 9-11)
*) Alarm relay 2-5 can also be used as trip relay