Section-2
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2.2.3 FRONT AND REAR VIEW OF POWERSCALE CABINET C
2.2.3.1 Front and Rear View PowerScale 25-50kVA in Cabinet C and Connection Terminals
1 PMD Power Management Display (PMD) of POWERSCALE
2 USB PC Interface (Slot 1 Option)
3 JD1/RS232 Sub D9/female Interface (UPS system to computer) (see section 3 / 1.1)
4 X1 Customer Inputs
5 X2 Customer interface on Phoenix Terminals (Slot 1 Option):
X2= Potential free contacts (detail see Section 3 / 1.2 )
6 JR1/RS485 on RJ 45 port Interface for Multidrop connection between several UPS
cabinets (see Section 3)
7 SW1-9 Multi-Cabinet Configuration Switch (see section 4)
8 JD8 Parallel BUS connector (Option)
ONLY For paralleling cabinets use optional adapter:
JD5 Parallel BUS - Input Connector
JD6 Parallel BUS - Output Connector
9 SNMP Slot for optional SNMP card ONLY
10 Newavewatch Slot for optional Modem/Ethernet card ONLY
11 Battery terminal + / N / -
12 Input Bypass terminal for Dual Input feed see section 2.1.2
13 Input Rectifier terminal for Single feed pag. 2
14 Output Load terminal
15 IA1 Maintenance Bypass
16 IA2 Parallel Isolator
17 F1 Battery Fuse A/B
18 FA2 Bypass Line Fuse
19 FA1 Rectifier Fuse
19 18
FA1
FA2
F1
IA1 IA2
17 15 16
11
12/13 14
2/5
9/10
8
6 7
4 3
1
Front view
closed
Rear
view
Front
open
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