SigTEL Compact - 5 Typical Systems; System up to 4 Extensions; System up to 8 Extensions

SigTEL Compact Installation and Configuration Manual
SigTEL Approved Document No. DAU0000091 Rev 5 Page 8 of 36
Emergency Voice
Communication System
5 Typical Systems
5.1
System up to 4 extension s
Equipment required (shown right)
One MCU (ECU-4), requires two 12 volt 7 Ah batteries (BC286/2).
One 3 A fused spur and back box.
One Type A Outstation (EVC301RPO/EVC301RLK), or one Type B Outstation
(EVC302F/GF/S/GS), or one DPTA (NC951) per extension.
One Telephone Line Tester (FiTT).
Interconnections
For each extension to outstation: up to 1 km of 2-core, 1.5 mm
2
enhanced
fire-rated cable.
For each extension to DPTA (NC951): 2-core cable.
5.2
System up to 8 extension s
Equipment required (shown left)
One MCU (ECU-8), requires two 12 volt 7 Ah batteries (BC286/2).
One 3 A fused spur and back box.
One Type A Outstation (EVC301RPO/EVC301RLK ), or one Type
B Outstation (EVC302F/GF/S/GS), or one DPTA (NC951) per
extension.
One Telephone Line Tester (FiTT).
Interconnections
For each extension to outstation: up to 1 km of 2-core, 1.5 mm
2
enhanced fire-rated cable.
For each extension to DPTA (NC951): 2-core cable.