GE LP11U user manual LP 5/68/10-11U Standard installation procedure

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Digital Energy™ LP Series

4.5.1Installation Procedures

4.5.1.1Standard installation procedure:

input voltage 208-240Vac, output voltage 120/208/220/230/240Vac.

If a battery extension pack is to be installed, please proceed with section 4.5.5.

If 2, 3 or 4 parallel operating units will be installed, please proceed with section 4.5.6. The numbers between (brackets) refer to figure 19 in section 5.1.

1

2

1.	Mount the levellers: position A to fix the UPS to the
	floor, position B to lift the castors from the floor.
2.	Loosen the screws and remove the conduit box (17)
	and the metal cover plate (11).
3.	Make sure that all circuit breakers (7-8-9) are in ‘off’
	position (down).
4.	Input/output connection:
	Lead the input/output cables through the cable inlet. If
	the cables come from below (recommended for 8kVA

3

4

5

ON

OFF

	and 10kVA models), you can rotate the cable inlet 90
	degrees. Connect the input/output wires to the I/O
	terminals (11a and 11b). Please refer to section 4.5.2
	1 (input) and 4.5.3 (output) for detailed information.
5.	Re-install the metal cover plate (11) and the conduit
	box (17).
6.	An emergency shutdown switch can be connected to
	connector J3 on the RS232/Contact Interface Card,
	between pins 3 and 4. See section 6.2 for more
	information.
7.	For advanced communication possibilities, the
	RS232/contact interface port (12a) can be connected
	to a computer system. See section 6.1 for more
	information.
8.	The middle ‘option slot’ (13) allows easy installation of
	plug-in cards: SNMP Card or Relay Card. See
	sections 6.3 and 6.4 for more information.
9.	The right ‘option slot’ (14) allows easy installation of
	the RPA-card (Redundant Parallel Architecture). If the
	card is already mounted, and if the unit is intended to

BATTERY

DISCONNECTED

EMERGENCY

SHUTDOWN

67

stand-alone

see 6.3-4and RPA card available

8 9 see 4.5.6 / 7.3

Figure 6. LP 5/68/10-11U:

Standard installation procedure

	be used stand-alone, a bus terminator (delivered with
	the unit) has to be placed in one of the two bus
	connectors on the card. If the unit will be part of a
	parallel system, see sections 4.5.6 and 7.3 for more
	information.
10.	Connect the utility power to the UPS.
11.	If hardware modifications were necessary in step 4
	because the I/O voltages are different from the default
	(208Vac), software modifications should be
	performed as well. Proceed with 4.5.4.
12.	For a quick start proceed with section 5.2 ‘Start-up’.

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