Operating Procedure For Connecting The Long Backup Time Model Ups With The External Battery - INFOSEC UPS SYSTEM E4 700 Mode D'emploi

Input
Input Neutral
Input Line
JP1
Important notes: If the UPS is used in single mode, JPI and JP2 must be connected by 10AWG
(6mm2). If the UPS is used in parallel mode, the Jumper between JP1 and JP2 must be removed.
10.3 Operating procedure for connecting the long backup time model UPS
with the external battery
1. The nominal DC voltage of external battery pack is 240VDC. Each battery pack consists of 20 pieces
of 12V maintenance free batteries in series. To achieve longer backup time, it is possible to connect
multi-battery packs and it is strongly recommended to use same type of batteries.
2. The connector of the external battery cable is used to plug into the external battery outlet of the UPS;
the other end of the external battery cable is made of three open wires to connect to the external
battery pack(s). The installation procedure should be strictly followed to avoid hazards of electric
shocks.
a) A DC breaker must be connected between the battery pack and the UPS. The capacity of this
breaker should not be lower than the data specified in the general specifications.
b) Set the battery pack breaker in "OFF" position and connect the 20 pieces of batteries in series.
c) Connect the external battery cable to the battery first (do not connect the cable to the UPS first,
you may encounter hazards of electric shock). The positive pole of the battery is connected to the
4
E 10000S in parallel with blue and brown wires; the negative pole of the battery is connected to
4
the E 10000S in parallel with black and white wires; the green and yellow ribbon wire is
connected to the ground of the battery cabinet.
INFOSEC UPS SYSTEM - 4, rue de la Rigotière – 44700 Orvault – FRANCE - www.infosec.fr
Hot Line : tel : + 33 (0)2 40 76 15 82 - fax : + 33 (0)2 40 94 29 51 - hotline@infosec.fr - 07 05 04 205 04
Schema 2: Input and output Terminal Block wiring diagram of
4
E 5000(S)/ 6000(S)/10000(S)
Output
Output Line
Output Neutral
JP2
６３