OPM_LPS_31E_8K0_20K_1GB_V010.doc 16/40 Operating Manual LP 31 / 8-10-15-20 kVA
Figure 6 – Rear panel
10 Manual Bypass Switch: 1 = load on UPS
2 = load on bypass
11 Input terminals: 7 (L1) / 8 (L2) / 9 (L3)
10 = neutral
11 = protective earth
12 Output terminals: 1 (L) / 2 (N),
3 = protective earth
13 Bypass input terminals: 4 (L) / 5 (N)
6 = protective earth
14 ComConnect Interface Port (RS232 - see chapter 5.1)
15 Interface PCB, with:
16 Alarm connector of the optional battery extension MCB.
17 Potential free contacts (see chapter 5.2), pin 1 = common, pin 2 = NC (not connected).
18 Emergency shutdown (EPO – Emergency Power Off).
19 Slot for optional SNMP plug-in card (behind PCB) (see chapter 5.3).
20 Slots to fasten cable clamps.
21 Battery extension connection terminals: 12, 14 (plus), 13, 15 (minus) e 16 (GND)
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