BioLogic BCS-810 - North American Model; Power Supply Connections

BCS-8xx series installation manual
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2.4.2 North American model
(Split phase line to line)
Fig. (in 10.2 Appendix) exhibits a three-phases split simplified diagram
PE: Protective
Earth G
N: Neutral
(Not used)
L1: Line 1
(Phase 1: X)
L2: Line 2
(Phase 2: Y)
L3: Line 3
(Phase 3: Z)
Electric wiring with separated Logic Line in-
put (from an UPS system)
Electric wiring without separated Logic Line
input (without UPS)
Fig. 26: Wiring diagram of the North American model of PDU with/without UPS system.
Caution !:
Before power up the module, check that the voltage between phases is lower than 260 VAC
Section of
incoming cables
Main: 10 mm² (7 AWG*)
Aux: 1.5 mm² (16 AWG)
(*) : AWG : American Wire Gauge
2.5 Power supply connections
Power supply connections are on the rear panel of the BCS-8xx modules. The BCS-COM
communication module and all of the BCS-815 (and BCS-810/805) modules can be connect-
ed to the BCS-PDU power distribution module if more than two BCS-815 modules are avail-
able in the BCSC-38U and BCSC-24U cabinets. BCS-COM and BCS-805/810 may be con-
nected to power strip placed in the bottom of the BCSC-24U and BCSC-12U. When more
than two BCS-815 are installed in the BCSC-38U/24U cabinet, a BCS-PDU is required and