Ropam elektronik BasicGSM 2 - Technical Parameters

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Technical parameters.
© 2017 Ropam Elektronik
7. Technical parameters.
PARAMETER
VALUE
Power supply
BasicGSM 2,
U = 10,5V÷14,5V/DC min/max @ 1,5A min.
Power supply
BasicGSM-PS 2,
U = 16V÷20V/AC min/max @ 30VA min.
U = 20V÷28V/DC min/max @ 0,7A min.
Output voltage of the power supply BasicGSM-
PS 2,
Un= 13,8V/DC (+/- 2%)
U=10,5V-13,8V/DC**.
Power adapter power
BasicGSM-PS 2,
(current efficiency)*
20W (1,5A)
DC power failure signaling
U<11V
Output load O1
In=1,0A @30VDC/50VAC
Output load AUX
In=1,0A (ciągła)
Ipeak=1,3A (chwilowe)
Short-circuit and thermal output AUX protection
Ilim=1,0A÷1,7A, Tj, Tc= 125 °C
(Status: short-circuit current limitation or output overload)
Outputs load O2-O4
700mA @30Vdc max.
(no short-circuit protection)
Current consumption by module circuits
(without outputs)
40mA/50mA/300mA min/mid/max
Battery compatible with BasicGSM 2 -PS,
12V, 1,2Ah - 12Ah (VRL/SLA)
Battery charging current BasicGSM-PS 2,
MultiGSM-PS 2
Ibat= 0,3A max.
(Charging constant: voltage and current)
Output protection +BAT- BasicGSM 2-PS,
undervoltage: Ubat<10,0V (+/-5%)
reverse polarity protection and short-circuit protection:1.6A PTC
fuse (reversible)
Modem GSM
Quectel M66 (Quad-Band, GPRS class 10)
detection of jamming GSM
GSM modem working frequency
850/ 900/ 1800/ 1900 MHz
(switched automatically)
Data transmission type
SMS, VOICE, GPRS, E-MAIL (protocol SMTP)
Signal audio AUDIO IN, AUDIO OUT (connector
VSR)
2Vrms.
Binary inputs (programmable)
NO, NC,
hi-Z/~200Ω, ~320Ω/hi-Z,
Line impedance for type: no violation / violation
Analog inputs (programmable) I7, I8
Uin= 0-10V/DC (max.)
(impedance Z=270KΏ , resolution 10mV,
accuracy 1% of the whole range)