ocBridge Plus

Module for Ajax device integration with third-party wired and hybrid security systems

FAQ

With OS Malevich 2.9 update, permanent deactivation of devices without removing them from the system has become available.

Deactivation may be necessary if the device is incorrectly installed or configured, loses connection with the hub, or has failed.

To deactivate a device, in the Ajax app:

  • Select a hub if you have several of them or if you are using the PRO app.
  • Go to the Devices menu.
  • Select the device from the list.
  • Go to its Settings .
  • Select the type of permanent deactivation:
    • Entirely — the device does not execute system commands or run automation scenarios, and the system ignores device alarms and other notifications.
    • Lid only — the system ignores the notifications on the detector’s tamper button triggering.
Copied

Multiply the polling period of the required detector by the number of gaps to find out the amount of time in seconds.

Copied

You can do this only using ocBridge Plus.

To assign an external terminal to another zone:

  1. In the configurator, in the sensor settings, switch on the external terminal.
  2. Select the desired zone for the external terminal and save the settings.

When using a hub, this configuration can not be implemented

Copied

Yes, but only when the zone is configured to Arm/Disarm mode. The Arm and Disarm buttons will be assigned to the zone.

Copied

Connect the bridge to your computer with a miniUSB cable. Install the driver from the disc that comes with the kit. Run the Ajax configuration program, select the port and click Connect.

Copied

We recommend connecting the S output (loss of communication).

Copied

This output is responsible for tamper resistance ocBridge Plus. It provides an instantaneous alert when the two tampers are simultaneously pressed.

Copied

20 seconds after the fixing of the jamming on the entire range of operating frequencies.

Copied

Instantly.

Copied

Connect the B terminal to the always active zone on the wired control panel. The alarm signal will arrive in a day if the charge level of the detector battery never rises above the threshold value during this period.

Discharge of the battery in the SpaceControl key fob does not raise an alarm through the B terminal.

Copied

Connect all service zones in parallel and set the type of zone to NO.

Copied

Yes, but the detector battery life is reduced in this case. In order to disable it, run the Ajax configuring program. Select “Arming” and then “Disconnect” in the terminal settings.

Copied

The IN terminal is responsible for arming and disarming of the ocBridge Plus. It enables the detector battery consumption to be reduced during the arming and disarming of the security system.

Copied

Yes, you can. The keyfob is compatible with wired and wireless systems using Ajax ocBridge Plus or Ajax uartBridge.

Copied

Add a key fob to the receiver and assign buttons to the corresponding zones. The zones must be added to the 24-hour zones of the control panel.

Only one key fob button can be assigned to a single ocBridge Plus zone. When you select the type of zone “Arming/Disarming”, two buttons of the key fob are assigned to the zone at once (arming and disarming).

Copied

uartBridge does not have dry contacts (NC/NO outputs), but there is a two-way data transfer protocol via the UART interface. With it, you can get information about each device (battery, alarm, sensor status) and connect up to 85 devices.

Copied

By default, ocBridge Plus response period is set to ping detectors every 36 seconds and to signal an alert after 40 undelivered passes. Under these settings, it will take about 24 minutes for the system to recognize a communication failure.

You can adjust these settings by opening the Ajax configuration settings and connecting to ocBridge Plus. Find the Service Events Control tab, then Lost Connection, and change Passes Number. You can change response period in the Radio Zone tab.

Copied

The detector is set to Always Active. If you don’t need this level of security, you can turn it off in the detector settings.

Always active mode is required for round-the-clock protection of an object, regardless of security system status (armed or disarmed).

Copied

Featured articles

How to disable device events once for a time the armed mode is active

Spelling error report

The following text will be sent to our editors: