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Table. 4.2.3 - 10. Descriptions of X2.
X2
X2
PPin no.
in no.
FFunction
unction
1
Self-supervision contact – closed (system alarm)
2
Self-supervision contact – common
3
Self-supervision contact – closed (system healthy)
4
Device charging – closed (device charging)
5
Device charging – common
6
Device ready – closed (device is not ready)
7
Device ready – common
8
Device ready – closed (device is ready)
9
Operation blocked – closed (the device is unblocked or de-energized)
10
Operation blocked – closed (common)
11
Operation blocked – closed (the device is blocked)
12
Trip contact
13
Trip contact
14
Auxiliary power supply – positive
15
Auxiliary power supply – negative
Table. 4.2.3 - 11. Descriptions for the fiber connectors.
FFiber connect
iber connectors
ors
Name
Name
FFunction
unction
COM 1
The primary receiving fiber connector (blue)
COM 2
The secondary receiving fiber connector (black)
A
AQ 100 (Siemens)
Q 100 (Siemens)
Instruction manual
Version: 1.00
© Arcteq Relays Ltd
IM00052
17
Summary of Contents for AQ-01
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