Installation guide

Installation

1–4 975-0639-01-01 Rev A

This guide for use by qualified personnel only

5 AC line terminals. See “AC and DC Terminals, Network and

Communication Ports Panel” on page 1–5.

6 Two variable-speed cooling fans maintain a cool internal temperature

of critical components. The two fans control airflow through the

transformer and power compartments of the unit. Ensure at least

10" (254 mm) of clearance for proper ventilation.

7 Mounting holes for permanent installation. See “Step 2: Mounting the

Inverter/Charger” on page 1–19.

Figure 1-3 Front Panel Buttons and Status LEDs

Item Description

1Inv Enable button is used to enable and disable inverter mode.

“Enabled” is different from the inverter being “on”. When enabled, the

inverter can be on or off. When disabled, the inverter is always off.

2 Clear Fault | Reset button is used to clear any detected faults if

pressed momentarily. If held down for more than three seconds, the

unit will reset (reboot) itself.

3Fault | Warning LED illuminates steadily if a fault is detected (a fault

detection condition) and flashes intermittently when a warning

condition is active.

4 When AC is present and qualified, the AC IN LED will illuminate steadily

indicating also that AC is passing through.

Charging LED flashes intermittently when the Conext SW is in charge

mode and is producing DC output to charge your batteries.

5 The Inv Enabled LED illuminates steadily when invert mode is enabled.

If AC is present and invert mode is enabled, this LED remains

illuminated even though AC power is being passed through.

Gen Support LED flashes intermittently when the inverter is in

generator support mode and is assisting the generator.

Item Description

ConextSW-NA-InstallationGuide.book Page 4 Thursday, December 20, 2012 2:05 PM