Installation Manual

E-1
Galaxy 3 Series Installation Manual
Appendix E: Specifications
Panel Specifications
Mechanical (all variants)
Enclosure (with PCB and transformer) Width: 440 mm
Height: 352 mm
Depth: 88 mm
Weight: 6.4 kg
Physical space for batteries 2 x 17Ah Max (not suitable for 12Ah batteries)
PCB only Width: 265 mm
Height: 120 mm
Depth: 47 mm
Weight: 0.3kg
Operating temperature: -10 deg.C to + 55 deg.C
Electrical
Mains input: 230V ac (+10%/-15%) @ 50 Hz
Power supply: Type A
(G3-48) Total capacity 1.5A (0.75A dedicated to battery)
Operating temperature: -10 deg.C to +40 deg.C
Power supply: Type A
(G3-144/520) Total capacity 2.5A (1.25A dedicated to battery)
Operating temperature: -10 deg.C to +40 deg.C
Auxiliary +12V outputs: 12V nominal
(G3-48) 0.5A in total
50.0 mV maximum ripple
Auxiliary +12V outputs: 12V nominal
(G3-144/520) 1.0A in total
50.0 mV maximum ripple
Fuses
AUX1 1.0A - 20 mm anti-surge
AUX2 1.0A - 20 mm anti-surge
BELL 1.0A - 20 mm anti-surge
BATT (G3-48) 1.0A - 20 mm anti-surge
BATT (G3-144/520) 1.6A - 20 mm anti-surge
NOTE: Fuse AUX2 is not required on the G3-48.
PSTN V.22 Modem 1200 Baud
RS232 300 - 56k programmable
RS485 9600 Baud, Full Duplex, Asynchronous
Specifications