
GST-IFP8 Intelligent Fire Alarm Control Panel
Installation and Operation Manual
Page 1
Chapter 2 Technical Specifications
2.1 Operating Voltage
Voltage: 220VAC/230VAC
Frequency: 50Hz/60Hz
Current: 1A
Fuse: 2A delayed
Recommended Wiring: 1.5mm
2
or above screened cable, complying with local
installation code.
2.2 Standby Batteries
Maximum Charge Current: 2.1A
Maximum Charge Voltage: 27.6V
Type: Sealed lead acid batteries
Maximum Charge Capacity: Two 12V/38Ah batteries
Recommended manufacturer and model of battery: Yuasa NP38-12I
Maximum Internal Resistance: 0.7
Ω
Quiescent Current under Full-loaded Condition: 1.4A
Maximum Operating Current: 4.2A
Recommended Wiring (subject to local installation codes):
GST fire cable
Vencroft Gold and Platignum
Nexans NX 200 and 200 Plus (LPCB tested)
Prysmian FP 200 and 200 Gold
Draka Firetuf and Firetuf Plus
And all LPCB approved Fire cables
2.3 Communication Loop Parameters
2.3.1 RS485 Communication Loop
NETWORK (even I+, I-, O+, O-): Communication cable for connecting with up to 32
network FACPs. (I+ corresponds to B2, I- corresponds to A2, O+ corresponds to B1,
O- corresponds to A1. A1, B1 are to be connected with A2 and B2 of the next FACP,
and A2, B2 to A1 and B1 of the previous FACP.)
P-9945A RS485 Network Card Loop Type is optional.
REPEATER (If the REPEATER card is inserted to
“COM BOARD” position, it
corresponds to REPEATER (A, B); if REPEATER card is inserted to
“LOOP
BOARD
” position, it corresponds to the odd O+, O-, in which, O+ corresponds to B,
O- corresponds to A).
P-9945RP Repeater Card is optional.
Recommended Wiring (subject to local installation codes):
GST fire cable
Vencroft Gold and Platignum
Содержание GST-IFP8
Страница 1: ......