AVS Electronics VECTOR Plus Installationshandbuch - Seite 6

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Dip switches

Dial tone
DIP 1 in OFF
cadenced tone
continuous tone
DIP 1 in ON
PSTN line fault detection procedure
DIP 2 in OFF
PSTN line voltage monitoring + PSTN line valid dial tone monitoring +
PSTN line activity monitoring
PSTN line voltage monitoring + PSTN line activity monitoring
DIP 2 in ON
tone signal is NOT supervised)
PABX connection
If VECTOR Plus interface were to be installed in premises where PABX equipment is present,
requiring additional digits when dialling to reach external telephone line (Ex. 0 or 9):
DIP 3 in OFF
DIP 3 in ON
Important
DIP 4 in ON
Factory defaults
DIP 1 OFF

LEDs

LD1: shows the GSM module operation status: flashing - GSM module is registered in the
network and in stand-by; on - a GSM call is taking place; off - the GSM module is NOT correctly
registered in the network
LD2: must be always ON indicating that the GSM module is working.
(NOTE: this two leds will activate only when using the industrial GSM module)

Input and output

"GSM" input: when connected to negative forces the operation in GSM mode, for installations
where PSTN line is not available. All PSTN line monitoring functions are disabled.
TT output: Tamper output to be connected to a 24 hous loop of the control panel.
OC1 output: open collector output activated when PSTN line fault is detected.
OC2 output: open collactor output activated when GSM failure is detected.
OC3 output: not used

Settings

RV3
(Adjust only if needed)
by VECTOR Plus
(dial tone and busy tone = typical 425Hz)
to have some difficulties in recognizing them.
(for Italy)
(other european countries)
direct connection to external telephone line
connection through PABX: the interface eliminates the first digit of
telephone number when dialling through the GSM.
always ON
DIP 2
OFF
(failure condition)
It is used to adjust the frequency of the telephone line signals generated
(no activity for 60 seconds = fault)
DIP 3
OFF
in the case the dialler connected to it were
6
(PSTN line dial
DIP 4
ON