Eaton CEAG DualGuard-S Mounting And Operating Instructions page 18

6 Assembly and installation of the DualGuard-S
Connection of a battery string Monitoring
Connection to the BCM.1 module is made in the control
cabinet via terminals (1-4) I+ and I- on the 3-level installation
terminals with spring-cage connection.
Lay the line for string monitoring between the battery bank
and the DualGuard-S control cabinet and connect it in the
control cabinet via its 3-level installation terminals with ten-
sion clamp connection.
Position of the terminal block for connecting a temperature
sensor
ATTENTION!
A shielded 2-8-wire cable must be used as the connecting
cable for string monitoring. In the system, the shield must
be connected to the protective conductor terminal on one
side via a shield quick connector.
Connection and assembly of internal mod-
ules
All modules for the DualGuard-S control cabinet are mounted
on a so-called carrier (BGT). These plug-in sockets contact
the module at the installation location; plastic snaps secure
the position of the module. The required mains or battery
power supply for the modules is also provided via these
plug-in sockets.
For easy assembly/disassembly, these modules are connec-
ted via pluggable screw terminal blocks that can be plugged
or unplugged at the front of the modules. The connecting cab-
les of these screw terminals are laid on the terminal strip in
the upper area of the control cabinet. The assignment is made
via numerical codes on the module and on the terminal block.
External supply and discharge lines are connected via this
terminal block series in the upper area of the control cabinet.
The assignment of the circuit numbers used in the touch
display and the displayed switching outputs of the SKU.1s
is made by selecting the slots on the subracks. Replaced
SKU.1s must be re-registered via the touch display.
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Mounting- and Operating Instruction CEAG DualGuard-S 40071860347 January 2020 www.ceag.de
HINWEIS
ACHTUNG!
SKU.1 modules must never be plugged or unplugged in
the On switching state! Deactivate an SKU.1 module via
the touch display before pulling or inserting it, e.g. for
test or inspection purposes.
The controller must be blocked for disassembly or con-
version work to prevent activated circuits from Atng
switched on when an SKU.1 module is plugged on.
BGT 2 equipped with modules and with 2 free slots