Alphatech IP-VarioBell IPVB-00, Инструкция по установке и эксплуатации

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IP VarioBell
- installation and operating instructions 57
By synchronization you can create different closing combination.
Synchronize delay
– time between synchronization start and its evaluation.
Usage for example in more relays closing combination for one code
Active on call
– options are
none (calling has no influence for relay status)
incoming call
– relay closed during incoming call. The monostable for
preprogrammed time. The bistable permanently for all call duration.
outgoing call
– relay closed during outgoing call. The monostable for
preprogrammed time. The bistable permanently for all call duration.
Both call
– relay closed during every call. The monostable for
preprogrammed time. The bistable permanently for all call duration.
Acoustic tone
– In case of need you can simulate relay closing by sound
signal. This feature is usefull mainly in monostable mode in case of
PoE feeding of low consumption electrical lock by DC power supply.
This sound simulates typical buzzing of electrical lock. Further option
is record voice message to SD card for blind people with information
about electrical lock opening.
This option has yet another hidden meaning, the LED on the front
panel when you turn the acoustic signal indicates the switch is
activated lights red + green.
Activate by protocol HTTP
– relay status is possible change by sending
HTTP request (GET request) to IP adress of door entry. To get
working this feature you must permit by parametr relay control by
HTTP. Request for door entry must be in following format (you can
test by variol web browser):
command relay switch:
IPaddress / relay_control? R = on where r = number of relays 1-4
E.g. http://192.168.1.250/relay_control?1=on - switches on relay 1
(doorphone to the default IP address)
command to releasing relay:
IPaddress / relay_control? R = off where r = number of relays 1-4
E.g. http://192.168.1.250/relay_control?1=off - switches off relay 1
(doorphone to the default IP address). Releasing the relay is
important in the bistable switch mode.
Security output code
– relay output is close/open in default. This static status
is dangerous in case of unauthorised enter for example by door entry
demaged and short circuit wires of power supply and electrical lock.
Defence is using module COSW which you connect to electrical lock
wires
– closest to electrical lock. For relay closing is sends in such
connection pulses set and when setup code at COSW match with
code of this parametr relay is closed.
Caution
–
do not fill code when electrical lock without COSW is
connected. It can demage relay in door entry IP VarioBell!