Figure 3.3 - Aastra AXD Installation And Maintenance Manual

CA7.1 CA7.2 CA7.3 CA7.4
OFF
ON
* Represents the microswitch.
TABLEAU 4.49 CONFIGURATION OF THE CA7 MICROSWITCH ON THE LT2 CARD
Installation and Maintenance Manual - Aastra 5000
Description des sous-ensembles
OFF OFF OFF
OFF OFF ON
OFF ON OFF
OFF ON ON
ON OFF OFF
ON OFF ON
ON ON OFF
ON ON ON
CA7 SWITCH
24 TS PCM in ANSI T1 mode
1 2 3 4
ON (factory setting)
24 TS PCM in CCITT mode
1 2 3 4
ON
Rated transmission level
1 2 3 4
(factory setting)
ON
Line length = 0-35 m
1 2 3 4
ON (0-3,505.20 cm)
Line length = 25-65 m
1 2 3 4
ON
(82-6,492.24 cm)
Line length = 55-95 m
1 2 3 4
ON (180-312 ft)
Line length = 115-155 m (377-15,514.32 cm)
1 2 3 4
ON
Line length = 145-185 m (476-607 ft)
1 2 3 4
ON
Line length = 175-210 m (574-21,000.72 cm)
1 2 3 4
ON
Line length = -18 db
1 2 3 4
ON
AMT/PTD/PBX/0058/4/6/EN
01/2011
PCM TYPE
Page 235