800-CON Modules
www.janitza.com
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3. Product description
3.1 800-CON module (set of 2)
The module set, consisting of 2 transfer modules, is
used to connect remote measurement points. With
the transfer modules, you can implement meter and
module topologies (e.g. UMG 801 with modules
800-CT8-A) with flexible arrangement of your DIN
rails (for types, see Technical Data) in the switch-
board cabinet or small distribution board.
Fig.: 800-CON module (transfer module,
output / input)
INFORMATION
When setting up your meter and module topology,
note the following:
·Both modules in the set of 2 are suitable as input
or output modules!
·The scope of delivery for the transfer modules
includes the appropriate bus connector (JanBus
interface).
·The maximum bus length of the JanBus can be
found in Sect. “8. Technical data” on p. 25.
INFORMATION
Please also observe all usage information associ-
ated with the basic device in addition to the usage
information for the modules!
3.2 Incoming goods inspection
The prerequisites for trouble-free and safe operation
of the modules include proper transport, storage,
setup and assembly, as well as proper operation
and maintenance.
Exercise due caution when unpacking and packing
the device, do not use force and only use suitable
tools. Check:
·the modules by performing a visual inspection to
ensure flawless mechanical condition.
·the scope of delivery (see Sect. “3.8 Scope of
delivery, 800-CON transfer module (set of 2)” on
p. 14) for completeness before beginning with
assembly and installation.
If it must be assumed that safe operation of your
basic device with module is not possible:
1.
Switch off the power to your system (your
device)!
2.
Secure it against being switched back on!
3.
Check to be sure it is de-energized!
4.
Ground and short circuit the system (device)!
5.
Cover or block off adjacent live parts!
Safe operation is impossible, if, for example, the
basic device with module:
·has visible damage,
·no longer functions despite an intact power supply,
·was subjected to extended periods of unfavorable
conditions (e.g. storage outside of the permissible
climate thresholds without adjustment to the room
climate, condensation, etc.) or transport stress
(e.g. falling from an elevated position, even without
visible external damage, etc.).
ATTENTION
Improper handling may cause damage to the
module and result in material damage!
The contacts of the bus connectors (Janbus interface)
can bend or break off and destroy the bus connector.
·
Never touch or manipulate the contacts of the
bus connector!
·Never force the bus connector into the module!
Please note Sect. “4. Mounting” on p. 16 in this
regard.
·
When handling, transporting and storing the
module, protect the contacts of the bus con-
nector!
