System Specifications - LG GDK-20W Installation Manual

GDK-20W DIGITAL WIRELESS KEY TELEPHONE SYSTEM

2.3 SYSTEM SPECIFICATIONS

The following Tables provide general system specifications.
Item
Key Service Unit
Digital Key Set
Digital ICM/Door Box
Base station
DECT terminal
Item
Operating Temperature
Optimum Operating Temperature
Storage Temperature
Relative Humidity
Power Supply : * Note 1.
-. AC Voltage Input
-. AC Power
-. AC Input Fuse
-. DC Output Voltages
Back-up Battery :
-. Battery Back-up Voltage
-. Battery Back-up Fuse
-. Charging Current
-. Battery load Current
Ext. Relay Contacts
Music Source Input
STIB & STIB2 Power
* Note 1. For European Countries : This product is also designed for IT power system with Phase to Phase 230V.
Table 2.3.1 Dimensions & Weights
Height Width
346mm 246mm
13.6in 9.7in
236mm 192mm
9.3in 7.6in
45mm 140mm
1.8in 5.5in
170mm 220mm
6.7in 8.7in
145mm 50mm
5.7in 2.0in
Table 2.3.2 Environmental Specifications
Degrees C
0-50
20-26
0-70
Table 2.3.3 Electrical Specifications
13
Depth
90mm
3.5in
84mm
3.3in
100mm
3.9in
57mm
2.2in
35mm
1.4in
degrees F
0-85% non-condensing
220~240 Volts AC @ 50~60Hz.
60W
T800mAH 250 V
+5, -5, +30Volts(28-35V)
24 Volt DC
T5AH 250V
Max. 100mA
Max. 1A(with Analog CO or ISDN CO)
3 A @ 30 Volt DC
600 ohm @ 0 dBm
Max. 3W(40Volt DC, 80mA)
Weight
3.6Kg
1.5 Kg
0.5 Kg
420g
169g
32-122
68-78
32-158