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_________________________________________________________________________________
GsmAlarm-500
Software ver. 1.15
-
58-
17.
TECHNICAL CHARACTERISTICS
GSM MODULE
Operating frequency
GSM-900 / 1800 MHz
MAIN POWER SUPPLY (connected to terminal “AC “)
Power supply voltage
AC 16-24V
Frequency AC
50/60Hz
Maximum current
~1.3A max
BACKUP BATTERY
Backup battery operating voltage
DC 12V
Backup battery type
PB - acid
Backup battery capacity
1.2 Ah max
OUTPUT“AUX “ (FOR EXTERNAL DEVICES)
Output voltage
DC 12V
Maximum current
1.3 A max
Short circuit protection triggering current
2 A max
PROGRAMMABLE OUTPUT C4 (K1, K2)
Output type
Relay contacts
Maximum current
5 A max
Active state
Closed contacts
Non-active state
Open contacts
PROGRAMMABLE OUTPUTS C1, C2, C3
Output type
Open collector
Maximum current
150 mA max
Output active
Connected to GND
Output non-active
Open contact
INPUTS Z1 – Z6
Load resistor (in EOL or ATZ mode)
1,0 k
Ω
,
±
5 %
2,2k
Ω
,
±
10 %
4,7k
Ω
,
±
10 %
Temperature measurement range (in temperature measurement mode)
-40°C … +110°C,
±
1°C
POWER CONSUMPTION (without external sensors and keypad)
Non-activated state
75 mA max
Call, sending SMS or speech mode
350 mA max
OPERATING TEMPERATURE
-35°C…+65°C
DIMENSIONS
99 x 83 x 25 mm
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reserves the right to update or modify this document and/or related products without a warning.
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