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Quattro-II 2x120V

Appendix A. Connection overview

In this section:
Q-II_2x120_connections.png

A

Load connection 1 - AC-OUT 2 - From left to right: L2 (phase 2), N (neutral), PE (earth/ground), L1 (phase 1)

B

AC input 1 - AC-IN 2 - From left to right: L2 (phase 2), N (neutral), PE (earth/ground), L1 (phase 1)

C

Auxiliary relay - From left to right: NO, NC, COM

D

Primary ground connection (PE) - M8 bolt

E

Trickle charge positive terminal

F

Battery positive connections - 2 x M8 bolt

G

Battery minus connections - 2 x M8 bolt

H

Power switch - To switch: 1=On, 0=Off, ||=charger only

I

Push button A - To perform a startup without assistants

J

Load connection 2 - AC-OUT 2 - From left to right: L2 (phase 2), N (neutral), PE (earth/ground), L1 (phase 1)

K

AC input 2 - AC-IN 2 - From left to right: L2 (phase 2), N (neutral), PE (earth/ground), L1 (phase 1)

M

VE.Bus connectors - 2x RJ45: For remote control and/or parallel / three-phase operation

L

Remote on/off connector - Short contact to switch to “on”

N

I/O Terminal, from top to bottom:

  1. 12V 100mA

  2. Programmable contact K1 - open collector 70V 100mA

  3. External ground relay +

  4. External ground relay –

  5. Aux input 1 +

  6. Aux input 1 –

  7. Aux input 2 +

  8. Aux input 2 –

  9. Temperature sense +

  10. Temperature sense –

  11. Battery voltage sense +

  12. Battery voltage sense -