Description Of Terminal Strip - Ingecon SUN 125 U 208 Outdoor Installation Manual

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Ingeteam

9.7. Description of terminal strip

The terminal strip is made up of type ZKS plug-in connectors and type WDU screw-in terminals.
1 2
1 2
X1
XFN
X1
X1.1
Free
XFN Nighttime power supply connection
XFN.1
+ nighttime supply
X2 Relays and position switches
X2.1
Limit switch
X2.2
Limit switch
X2.3
Contactor coil
X2.4
Contactor coil
X2.5
NO contact insulation fault/power on
X2.6
NO contact insulation fault/power on
X2.7
AC fans
X2.8
AC fans
X3 Monitoring signals
X3.1
DC arrester monitoring
X3.2
Contactor monitoring
X3.3
Monitoring of AC arresters
X3.4
Monitoring AC thermomagnetic circuit breakers X3.10
X3.5
Free
X3.6
Free
XAC Grid voltage intake
XAC.0
Neutral AC grid
XAC.1
Neutral AC inverter
XAC.2
Voltage L3
84
1 ... 16
X2
X1.2
Free
XFN.2
- nighttime supply
X2.9
Free
X2.10
Free
X2.11
Free
X2.12
Free
X2.13
Free
X2.14
Free
X2.15
Free
X2.16
Free
X3.7
Free
X3.8
+15 V
X3.9
+15 V
GND
X3.11
+14 V
X3.12
GND
XAC.3
Voltage L2
XAC.4
Voltage L1
Installation manual
1 ... 12
0 ... 4
X3
XAC
ABB2000IKI01

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