Environmental Requirements
Temperature and Humidity Requirements for System Operation
Environmental Conditions
Temperature
Relative Humidity
Storage Temperature
Dimensions and Weight for System and Telephones
Item
Dimensions (cm)
Cabinet
Large-Display phone
Other key phones
DSLT
DSS/72
EM/24
Weight (kg)
Cabinet
Large-Display phone
Other key phones
DSLT
DSS/72
EM/24
Resource Maximums
Line Capacities
Ports (exchange line or Station)
Speech Path Switching
(exchange line/Station)
Feature-Related Capacities
Loop Start Trunks
T-point ISDN-BRI (
channels
T-point ISDN-PRI (8/16/24
AC15 (Tie Lines)
AEC (Extensions)
S-ICX-50-200
System Resources
Resource
)
)
/30ch.
S-ICX (International) issued October 2000
Requirements
32 to 104 degrees F (0 to 40 degrees C)
30% to 90% non-condensing
-40 to +140 degrees F (-20 to +60 degrees C)
Cabinet
36.2 W x 23 D x 44.5 H
including top panel
10.5 x 18.7 x 23
9.5 x 18.7 x 23
8 x 18.7 x 23.2
7.5 x 12.2 x 23.3
7.5 x 6 x 23.3
approximately 7.0 kg (no cards)
1.0 kg
1.0 kg
0.7 kg
0.5 kg
0.4 kg
CPC-HS Cabinet
78
Nonblocking
Capacities
CPC-HS Cabinet
40
20
1
20
24
CPC-HM Cabinet
132
CPC-HM Cabinet
40
20
2
20
48
73