Panasonic CPC-EX ユーザーズマニュアル

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Section 300-Installation
Chapter 5. Peripheral Equipment
DBS-2.3/9.2-300
DBS Manual - Revised April 2000
  5-35
Table 5-11.  Maximum distances for SLTA installation
4.  If the DBS is powered up, turn off the power.
5.  Connect the GND and +24V leads on the SLTA to the DBS connector 
panel. Be sure the wires do not touch each other or touch the metal 
frame housing
.
6.  Turn on the DBS power.
7.  Connect the “T” and “R” leads to the digital extension ports on the DBS 
8.  Connect the SLT “T” and “R” leads to the SLTs. 
9.  Install the cover on the SLTA.
Wiring 
gauge
Max. distance (in feet) between 
the DBS and SLTA
Max. distance (in feet) between 
the SLTA and the SLT
AWG 22
300’ or 10 W
3000’ or 100 W
AWG 24
190’ or 10 W
1900’ or 100 W
AWG 26
120’ or 10 W
1200’ or 100 W