AS500/RPT
13
TECHNICAL CHARACTERISTICS
BUS IN - Section
Nominal power voltage
13,8 Vdc (supplied by control panel BUS)
Expansion operating voltage
9 Vdc ÷ 15 Vdc
Maximum current draw of expansion at 12 Vdc
(with relays energised, factory setting)
50 mA stand-by with balanced inputs
55 mA with NC inputs
Maximum current draw of expansion at 12 Vdc (with
relays de-energised)
40 mA with balanced inputs
45 mA with NC inputs
Nominal voltage on pin +V1:
13,2 Vdc (supplied by control panel BUS)
Max. current that can be supplied from pin +V1:
500 mA (with overload protection)
Nominal voltage on pins +V2:
13,2 Vdc (supplied by control panel BUS)
Max. overall current that can be supplied from pins +V2:
500 mA (with overload protection)
U1 output relay contact switching max. current and voltage:
1 A – 24 Vdc with resistive load
Max. current that can be supplied from U2 and U3
electric outputs:
10 mA
Max. total length of control panel-peripheral BUS line
(primary BUS)
400 m
Max. connection length between each sensor or
actuator and expansion
500 m
Max. length of connection between a fast (roller,
shock, ...) detector and the expansion:
100 m
Supplementary power section and BUS OUT
Nominal power voltage
230 Vac +10% -15% 50/60 Hz
Max. current absorption at 230 V (PS534–MW RS-50-15)
800 mA
PS534 power output nominal voltage (MW RS-50-15)
type A power supply
14,4 Vdc
Max. current that can be supplied:
3,4 A
Max. current absorbed from power supply / repeater
electronics
100 mA
Allocable battery
12 V – 18 Ah
Battery charging nominal voltage
note 1)
13,8
Vdc
Max. current supply to charge battery
500 mA
Max. time for recharging battery to 80%
48 hours
Battery low threshold
11,5 V
Battery release threshold
10,5 V
Automatic battery test (controlled by control panel)
every 24 hours (with mains)
Max. current for external devices (keypads, sensors, sirens):
taken from + (BUS OUT), +, + terminals
Degree2–with ATS2 communication and 12 hrs autonomy
(total 1150 mA, of which 100 mA for electronics)
1050 mA
Nominal voltage on pin +SR
note 3)
14,4 Vdc
Max. current that can be supplied from pin +SR:
200 mA (with overload protection)
Nominal voltage on pin + (BUS OUT)
13,8 Vdc ±1,5%
Max. current deliverable from + (BUS OUT) terminal
1100 mA (with overload protection)
Nominal voltage on pins +
13,8 Vdc ±1,5%
Max. total current deliverable from +V terminals
750 mA each (with overload protection)
Max. total length of serial power supply-peripheral
BUS OUT line (secondary BUS)
400 m
Note 1):
if battery is disconnected, at the ends of pin +BT –BT, no voltage is present.
Note 3):
in case of lack of power supply, +SR provides no voltage.
Summary of Contents for AS500/RPT
Page 27: ...AS500 RPT 27 ...
