MultiTransmitter Jeweller

MultiTransmitter is not compatible with ocBridge Plus, uartBridge, and third-party security central units.

The maximum length of a signal cable to connect a device or a detector is 400 meters (the copper-plated aluminium cable of 0.22 mm² in its cross-section).

The value may vary if a different type of cable is used. No other types of cables have been tested.

Yes. The integration module has 3 power supply lines of 12 V⎓: one dedicated line for fire detectors and two, for other devices.

The total consumption of all connected devices and detectors should not exceed 1 A.

Available event types depend on the integration module model and operation mode of the connected input devices. More details about supported events you can find in the device user manual:

The table below describes all possible event types of input wired devices:

Detect alarms operating mode
Event type	Icon	Meaning
Tamper alarm		Event of a detector or device tamper triggering.
Intrusion		Alarm when motion, opening, and other detectors are triggered.
Fire		Alarm when fire detectors are triggered. The Ajax portfolio includes a wide range of wireless fire detectors. We recommend using them rather than third-party fire detectors.
Auxiliary alarm		Alarm when pressing the call button for assistance.
Panic button		Alarm when the panic button is pressed.
Gas alarm		Alarm when gas concentration is exceeded.
Malfunction		An event caused by a malfunction of a connected detector or device.
Leakage		Alarm caused by flooding.
Glass break		Alarm when the glass break sensor is triggered. This event type operates only in Pulse operating mode
High temperature		Alarm when the upper temperature limit is exceeded.
Low temperature		Alarm when the lower temperature limit is exceeded.
Masking		Alarm when the device masking is detected.
Duress code (opening)		Alarm when the duress code is entered. This event type operates only in Pulse operating mode
Vibration (seismic sensor)		Alarm when the seismic sensor is triggered. This event type operates only in Pulse operating mode
Custom		The event type is customized by the user. Not sent to the security company monitoring station and users via SMS.
Roller shutter		Alarm when the roller shutter is triggered. This event type operates only when Input type is configured as Roller shutter.
Switch arming modes
Icon	Meaning
	You can set up KeyArm Zone that allows switching system arming modes with a third-party device connected to Superior MultiTransmitter Fibra (without casing). KeyArm allows you to arm/disarm the system, individual groups, or manage Night Mode. The KeyArm feature is supported by compatible hubs (except Hub (2G) Jeweller and Hub (4G) Jeweller) with OS Malevich 2.17 and later. If the Followed group feature is configured for groups, their security state can automatically change depending on their settings and initiators’ states. How to set up KeyArm Zone for Ajax systems
Control of blocking element
Icon	Meaning
	You can set up Control of blocking element that allows receiving notification on the status of third-party blocking element. The Control of blocking element feature is supported by compatible hubs with OS Malevich 2.25 and later. This feature is part of the inevitability principle (German: Zwangsläufigkeit) flow. Learn more
Control of bolt lock
Icon	Meaning
	You can set up Control of bolt lock that allows receiving notifications about the status of the lock bolt. The Control of bolt lock feature is supported by compatible hubs with OS Malevich 2.25 and later. This feature is part of the inevitability principle (German: Zwangsläufigkeit) flow. Learn more

You can select the type of alarm in the zone settings. Your selection will configure the connected device’s alarm and event notifications and the event codes transmitted to the Central Monitoring Station (CMS) of the security company.

Supported connection types:

Supported detector types:

• Pulse
• Bistable

We recommend using a 12 V⎓ battery of 4 or 7 A⋅h. This type of battery requires special racks in the casing.

You can also use similar batteries of a different capacity, of the matching size and with a charging time of no more than 30 hours.

If the battery is charging for more than 40 hours, a notification will be sent to Ajax apps informing that charging takes too long. This type of event is considered a malfunction and displayed in device States.

The maximum battery size installed in the body should be 150 × 64 × 94 mm. The maximum weight is up to 5 kg.

MultiTransmitter is powered from the mains 100–240 V AC; it can also run on a 12 V⎓ backup battery.

The 12 V⎓ terminals should not be connected to any power supply units. These terminals are for battery connection only.

Connecting the power supply unit to the 12 V⎓ terminals may damage the MultiTransmitter.

We recommend connecting one device to one wired zone of the integration module (a total of 18).

With multiple devices connected to one wired zone, the total consumption of all connected devices should not exceed 1 A. If you connect the detectors this way, you will not be able to know which of them has been triggered.

The MultiTransmitter integration module has 18 wired zones.

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.

The firmware version can be found in the device states in the Ajax app.

1. Sign in to the Ajax app.
2. Select the required space from the list if you have several of them or if you are using a PRO app.
3. Go to the Devices menu.
4. Select a device from the list. The firmware version information is located on the status screen at the bottom.