janitza 800-CT8-LP, Руководство пользователя и технические данные

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www.janitza.de 800-CT8-LP module
3.2 Incoming goods inspection
The prerequisites for trouble-free and safe operation
of the module 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 following:
·the module by performing a visual inspection to
ensure flawless mechanical condition.
·the scope of delivery (see Sect. “3.8 Scope of deliv-
ery” on p. 16) 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. 18 in
this regard.
· When handling, transporting and storing the
module, protect the contacts of the bus con-
nector!
3.3 Intended use
The module / component
·is only for use in the industrial sector.
·is intended as an expansion module for the
UMG 801 basic device in switchboard cabinets and
small distribution boards.
·must only be mounted with a basic device that
is disconnected from the power supply (see „4.
Mounting“ on page 18).
INFORMATION
More information on certain functions of the basic
device with modules can be found in the usage
information of the basic device.
The basic device and the modules are not designed
for installation
·In vehicles! Use of the basic device with modules in
non-stationary equipment is considered an excep-
tional environmental condition and is only permissi-
ble by special agreement.
·In environments with harmful oils, acids, gases,
vapors, dusts, radiation, etc.
·In potentially explosive environments.
3.4 Overview of module functions
Functions of the 800-CT8-LP module:
·8 current measurement inputs (2 groups of 4)
·Measuring category 300 V CAT II.
·Nominal input signal 0 .. 400 mV, adjustable.