GE LP11U user manual Input voltage 120Vac optional, 5/6kVA only, Output voltage 208Vac

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Digital Energy™ LP Series

4.5.2.2Input voltage 120Vac (optional, 5/6kVA only).

LP-UUPS equipped with an (optional) step-up transformer (5/6kVA models only) can be connected to an input voltage of 120Vac.

1.Connect the utility supply wires to terminals L, N and GND (equipment grounding conductor). See figure 10. Ground connection is essential!

Figure 10. LP 5/6-11U: 120Vac Input terminals

2.For the output voltage proceed with 4.5.3.

4.5.3 Available output voltages: hardware modifications

The off-factory setting is 208 Vac: a link is placed between terminals 2 and 3. An extra link was delivered with the unit (in a plastic bag) to enable other output voltages (5/6kVA models only).

The following voltages are available: 120, 208, 220, 230, 240 Vac.

4.5.3.1Output voltage 208Vac

This is the off-factory setting. There is a link between terminal 2 and 3.

1.Connect the output wires to the terminals 1 (L1) and 4 (L2).

2.Connect the ground wire to terminal 5. Ground connection is essential! See figure 11.

Figure 11. LP 5/6/8/10-11U: 208 Vac output connection

3.Return to either 4.5.1.1 step 5 or 4.5.1.2 step 5

LX: OPM_LPU_11U_5K0_10K_1US_V030 14 GE DE LP 11U UPS: Installation / User Manual 3.0 (US)