You can use this menu to set the parameters for the lock opening, door sensor input, elevator module, etc.
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- lock open time is a period (1-300 sec) during which relay contacts will be closed or open (depending on the lock type), and a lock will stay open;
- lock open delay is a period (1-300 sec) after which relay contacts will close or open after sending a signal to open a lock;
- DTMF value for each lock or all locks. It is a code (max length - 4 characters) after entering which the lock will open. By default, all entrance panels are set to receive # to unlock the 1st lock and 0 to unlock the 2nd one;
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This feature allows you to use non-standard DTMF symbols (#, *, and 0) to open locks. So, it solves the problem with usage #, *, and 0 symbols for other functions by third-party devices (for example, SIP phones often use these characters to forward or put a call on hold). In case of using a private SIP server, be sure to enable the RFC2833 mode for DTMF. |
- impulse opening mode: one or multiple pulses. It is available to set pulse duration and time between pulses for multiple pulses mode;
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If an electromechanical lock is used, it is recommended to select one impulse. If an electromagnetic lock is installed, we recommend setting multiple pulses for the lock correct and long functioning. These settings will help the locks work correctly and for a long time, especially mechanical as it might break if the voltage is applied to it for too long. |
- Keep the lock open or not if SIP registration is lost. It is necessary to set no SIP registration time for this parameter.
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There are variations of SH-42 module (SH-42.2, SH-42.4, SH-42.6, and SH-42.8) with advanced firmwares that allows opening not only relays 1-2 but also 3-4, 5-6, and 7-8. Configuration of lock opening (for relays 1-8) is only available via API. So, by changing the relays numeration in the system it is possible to connect up to 8 locks: SH-42.4 opens the 3rd and 4th locks, SH-42.6 works with the 5th and 6th, and so on. These locks opening is possible via DTMF and API. So, you must set a DTMF code for them (is possible via API). Locks 3,4,5,6,7,8 can be opened with the help of all monitor models, in the Intercom app and third-party applications/SIP clients. A user must open the keyboard (during a call) to enter the DTMF code(s) to unlock the required relay(s). This option is not currently available for the Link app.
Open lock
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In this section, you can remotely open lock #1 or lock #2 (when using SH-42) by clicking the corresponding button.
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- set the Floor number for further features that work only with the elevator control module EVRC-IP;
- enable/disable features of sending the elevator to the indicated floor number when the lock is open from the monitor.
Exit button
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You can connect to a panel a button that will open the lock, e.g, for opening the door from the inside to exit the building. At the section, it is possible to activate/deactivate an exit button.
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