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Civil System (Interface with M&E systems) - Coggle Diagram
Civil System
(Interface with M&E systems)
Fire Alarm
(FA)
Hardwire Interface
Link to MCS >>
Link to AFC gate system >>
Link to PA >>
Link to the SCADA >>
The fire alarm system interfaced with the SCADA system shall be by hardwired relay contacts (double contacts) for
(1) general fire alarm and
(2) fire alarm panel fault alarm
Building Energy Management System
(BEMS)
Volume 4 : Outline Design Specifications
Section 36.15.2
<< Monitored and controlled "PA system"?
<< Monitored and controlled "PSD system"?
<< Monitored and controlled "CCTV system"?
For SCADA
Volume 4 : Outline Design Specifications
section 36.16.23 & Appendix 13
Interface High Level & Interface Hardwire
ACB NON - ESSENTIAL SECTION in MSB >>
ACB ESSENTIAL SECTION in MSB >>
ACB MAIN INCOMING in MSB >>
TIE ACB BUSBAR COUPLER in MSB >>
TUNNEL LINEAR HEAT DETECTION SYSTEM >>
MCCB FOR E&M UPS in MSB >>
FIRE DETECTION AND ALARM SYSTEM >>
MCCB FOR SYSTEM UPS in MSB >>
ITESS & XPESS (Illuminated Tunnel Evacuation Signage System & Cross Passage Evacuation Signage System) >>
OUTGOING ACB, MCCBs in MSB >>
Tunnel Lighting from Station "X" to Station "Y" Outbound >>
INCOMER ACB, MCCB OF SSB, DB, MCC, LMCP, UPS SWITCHBOARDS & DISTRIBUTION BOARDS >>
Tunnel Lighting from Station "X" to Station "Y" Inbound >>
DIGITAL METERS >>
SCADA MODE CONTROL >>
ATS (Automatic Transfer Switch) >>
UPE (Under Platform Exhaust) >>
E&M & System UPS >>
TSD >>
BATTERIES >>
TVF (Tunnel Ventilation Fan) >>
LIFT
Section (38.7)
Lift fault condition
Motor/ over-temperature alarm (O.C.R)
Lift power supply healthy
ESCALATOR
(Section 38.7)
Escalator power supply healthy
Escalator fault condition
Escalator direction of travel / stopped
Motor over-temperature alarm (O.C.R)
Emergency stop operated