LX20G_Manual_en_v2.1
Page 7 / 69
2.
FUNCTIONAL AND TECHNICAL PARAMETERS
Inputs NC/NO:
2
Sabotage inputs:
1
Outputs:
3
Outputs parameters:
OC type (Open-Collector)
max. output current - 100mA
Digital interface:
RS232 (RxD, TxD, RTS, CTS lines)
Outputs functionality:
- loss of GSM signal,
- full control over LX20G outputs via
server or SMS commands
Low AC signaling level (for LX-ZAS PSU):
[transformer output level / line level]
13.5V
AC
/ 160V
AC
1
Charge current (for LX-ZAS PSU):
0.2A lub 1A (switched by jumper)
Battery short-circuit protection (for LX-
ZAS PSU):
Yes
Battery reverse connection protection
(for LX-ZAS PSU):
Yes
LED signaling:
Yes. 4 diodes. GSM signal level
indication (after button pushing) or
device state
GSM modules:
- Cinterion MC55i
- ublox LEON-G100
- Simcom SIM300C, SIM340C
- Wavecom Q2686
- Gemalto BGS2-W
Built-in real time clock:
Yes
Events buffer (GSM dialer function):
Yes, 1000 events capacity
Events time marker:
Yes (date, hour - with 0,1s accuracy)
SMS messages forwarding:
Yes, with telephone number
authorization (up to 5 numbers) for
incoming messages
Local device configuration:
Yes, PC computer with RS232 port and
LX-PROG cable required
Remote device configuration:
- SMS,
- GPRS,
- CSD
Output activation after incoming call
detection with programmed telephone
number:
Yes
Configurable ContactID and SIA code
table:
Yes
Input state change counter:
Yes, counts state changes within time
period
SMS message counting and reporting:
Yes, via SMS message to the specified
telephone number
Temperature range of working
-20ºC … +60ºC
Humidity range of working
5% … 93% (without condensation)
1
Applicable only to transformers supplied by EBS
