Teletek electronics MAG8 - Technical Specifications; Zone Specifications; Zone Condition Thresholds; Power Supply and Consumption

17
Fire Control Panel MAG8 - Installation and Operation Manual
18. Technical Specications
Zones 8 xed zones
Maximum number of detectors per zone Up to 32 devices*
*
Including 20 (or 32 SensoMAG) automatic detectors and/ or manual call points.
Thresholds for zone conditions
• 0 - 2 mA Open circuit fault condition.
• 2 - 10 mA Normal condition.
• 10 - 110 mA Fire Alarm condition.
• 110 mA - Short circuit Short circuit condition.
Power Supply
Main Power supply 230V AC ±10%; 0.315A fuse
Standby Power supply, accumulator 1 x 12V/7Ah (7.2Ah); 4.5A fuse
type Sealed Lead-Acid, 150x95x65mm
Maximum charging current for the battery 0.3 A
Battery high resistance Ri < 0.45Ω
Consumption
Maximum current available for system
devices (with fully charged battery) 0.7 A
Minimum current for standby power supply -
mains failure 0.125 A
Maximum current for standby power supply 4,5 A
Outputs
Sounder Circuit 1 24V / 0.5A; 0.5A fuse (PTC)
Sounder Circuit 2 24V / 0.5A; 0.5A fuse (PTC)
Fault Relay, volt free changeover contacts** 3A @ 24V DC
Fire Relay, volt free changeover contacts** 3A @ 24V DC
**
Note: These functions may not be used to provide any “Options with requirements” as specied
in EN 54-2.
Auxiliary output 24V DC, 0.3A fuse (PTC)
Cabling Maximum 2.5mm diameter
Environment
Working temperature -5 to 40°C
Storage temperature -20 to 60°C
Humidity 0 to 95%
Compatible modules
MR8 - 8 Relay Module
ML - Log Memory Module
Attention: It is possible to connect only one module to the MAG8 re panel at the same
time!