2N TELEKOMUNIKACE a.s., www.2n.cz
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CU Electrical Installation
Putting in Operation
Keep the
disconnected from the mains.
CU
Loosen the three screws on the upper cover of the CU.
Move the upper cover of the
in such a way that you can remove it.
CU
When removing the cover, proceed with caution, be careful about the earth wire
connecting the cover with the
bottom part. Do not disconnect the wire
CU
unless there is a reason to do so!
Using the slide-on terminals supplied with the device, connect the Audio Units,
splitters (if there are 2 and more lift shafts) and other components of the system
with the
Adhere to polarity!
CU.
Install a PSTN, GSM or UMTS module unless installed on the
. Abide by the
CU
instructions given in the Instructions for Use of the given module (refer to Subs.
2.7 or 2.8).
Connect an analogue telephone line to the PSTN module if used (use a telephone
connector or the terminal board on the module). Do not forget to connect an
antenna to the GSM/UMTS module is used and insert a SIM card!
Take the rechargeable batteries out of the package and place them into the CU
as instructed. Fix them into the holder and use an 8 mm spanner for tightening.
Interconnect the batteries using the included cables but do not connect them to
the CU yet.
Connect the
power cable to a 230 V socket.
CU
Interconnect the battery cables with the CU motherboard.
Replace the upper cover on the
and tighten the cover fitting screws. Doing
CU
so make sure that the earthing wire is connected to the cover!
Press the Reset button to execute the Zero backup rechargeable battery life
(refer to the Reset Button Function subsection).
counter
Connect the
to the mains supply.
CU
Caution
If you connect one lift shaft only, it is not necessary to connect the
splitters. Use the splitters only if you want to connect 2 or more lift
shafts.
Summary of Contents for Lift8
Page 1: ...www 2n cz 2N Lift8 Communicator for lifts User Manual Firmware Version 2 3 1 ...
Page 28: ...2N TELEKOMUNIKACE a s www 2n cz 28 377 Indication Elements ...
Page 40: ...2N TELEKOMUNIKACE a s www 2n cz 40 377 Examples of Connection ...
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Page 136: ...2N TELEKOMUNIKACE a s www 2n cz 136 377 User name Admin Password 2n ...
Page 202: ...2N TELEKOMUNIKACE a s www 2n cz 202 377 Connection two cabin lift ...
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