Installation Manual

Wiring the Conext XW+ Inverter/Charger with a PDP
975-0239-01-01 Rev J 3–7
This manual is for use by qualified personnel only
To enable the AUX port remote power off function, enable the RPO setting from
the System Control Panel. For more information, see the Conext XW+ Inverter/
Charger Owner’s Guide. If the external switch is cleared (not pressed), the
system can be enabled back from the front panel.
Select an external switch with normal open contact; consult your local system
designer or qualified technician for specific installation instructions.
User Line Wiring
Use twisted pairs of #24 AWG to #12 AWG (0.51mm to 2.05mm) for connections.
Carefully route the wires away from high power load cables to minimize noise
effects on signal integrity.
AUX Port Terminal Assignments
Wiring the Conext XW+ Inverter/Charger with a PDP
Table 3 -1 User Connector Terminals and Functions
Pin Reference Name Function
JU-1 AUX+12V +12 V User
Voltage Supply
+12 VDC Voltage source: 250 mA
maximum
JU-2 AUX-RPO Remote Power
Off
Remote Power Off Logic Level:
Active Low. Activating this signal
shuts down system operation.
JU-3 AUX-COM Common
Ground
Reference
Return Common Ground
Reference for 12 V, Remote Power
Off signals.
JU-4 EXT_TS_OUT External
Transfer switch:
Output signal
Open collector type drive circuit
(30V/0.5A max)
JU-5 EXT_TS_IN External
Transfer switch:
Input signal
External Transfer switch: Low
signal range:(0-5V) High signal
range:10-28V with the
consumption of 8mA@12V and
10mA@24V.
NOTICE
OVERLOADING THE DISTRIBUTION PANEL
The amount of power that can be fed into a distribution panel and the means
and location for feed-in, must be in accordance with NEC 2008 article 690.64
or the current requirements of the local electrical code.
Failure to follow these instructions can result in damage to equipment.
XW-NA-Install.book Page 7 Wednesday, August 12, 2015 2:23 PM