10 Product Specifications
10-1. Specifications
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1. Base unit (including the buzzer part, indicator part (2-point model) and UPS battery)
Structure:
Incorporated type (Up to 5 indicator units can be used)
Common alarm contact output:
No-voltage "c" contact (contact capacity: 250 VAC 2 A,
resistance
load)
Common alarm voltage output:
Normal state:
6 VDC (load current: 10 mA or less)
Gas alarm state: 12 VDC (load current: 10 mA or less)
Troubled
state:
0
V
Contact output for external buzzer: No-voltage "a" contact [standard] or "b" contact [option]
(contact capacity: 250 VAC 1 A, resistance load)
Power output for external buzzer: 24 VDC (load current: 10 mA or less)
Display:
LCD (bar meter display (2 colors: red and green))
Battery level meter (5 LED lamps)
commercial power supply/UPS, auto switch on
Alarm type:
Alarm lamp, self-latching, buzzer [standard] or voice [option,
Japanese only]
Power input:
100 - 120 VAC or 200 - 240 VAC (50/60 Hz)
Use temperature/humidity range: -10 to 50ºC (at a constant condition), 10 - 90% RH
(non-condensing)
Detection while UPS is used:
Continuous detection (continuous power supply) [standard]
or intermittent detection at intervals of 15 seconds
(intermittent power supply) [option]
External connection terminal:
13P (1P not used)
Power
input
(3P)
Common alarm contact output (3P)
Common alarm voltage output (2P)
Contact output for external buzzer (2P)
Power output for external buzzer (2P)
Vacant
terminal
(1P)
Power consumption:
Max 45 VA (18 W) (detector head included, pump power
supply
excluded)
2. UPS battery
Used battery:
Lead battery 12 V 2.3 Ah x 2 pcs
Other functions:
Equipped with the over discharge protection circuit, backup
point
selection
function
Safety period
Safety period
Safety perio
d (min)
Power consumption (W)
