2N TELEKOMUNIKACE a.s., www.2n.cz
45/377
2.2 Splitter
scription
The splitter helps extend installations by interconnecting audio units in multiple lift
shafts (audio units can be connected directly to the
in one-shaft installations). It is
CU
connected with the
via six wires (power, audio, data). Audio units are connected
CU
to the splitter using a two-wire bus. The splitter also contains a make/break contact
for the lift blocking function. There can be up to 7 splitters (according to the count of
lift shafts).
Each splitter must be configured for a different address (lift shaft number) for the
system to work. The addresses are 2–8 (lift 2–8). Lift 1 is the
.
CU
The splitters are connected in series, i.e. one after another (never in parallel), to avoid
system instability. The termination resistance (jumper) is mounted on the last splitter
or IO module (furthest from the
).
CU
2N Lift8
®
Splitter
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 ...
Page 70: ...2N TELEKOMUNIKACE a s www 2n cz 70 377 ...
Page 95: ...2N TELEKOMUNIKACE a s www 2n cz 95 377 ...
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 ...
Page 210: ...2N TELEKOMUNIKACE a s www 2n cz 210 377 ...
