MAKE IT YOURS
Superior MultiTransmitter G3.
Wireless integration module with 18 configurable wired zones
Standards and certifications
Superior MultiTransmitter G3 Jeweller · MTR.G3.J. Manufacturer-listed marks; regional and installation conditions apply.
Wired detectors. A supervised wireless link.
Superior MultiTransmitter G3 Jeweller brings 18 zones of third-party wired equipment into an Ajax system without a data cable to the hub. Superior Jeweller carries alarms and status, while Wings transfers firmware updates. Mains power, a separately purchased backup battery and configurable inputs support both upgrades and new installations.
Key features. At a glance.
Overview of this product range. Features and ratings can differ by version. Ajax product information ↗ · Superior MultiTransmitter G3 Jeweller specifications ↗
Protection in real places.
Give existing equipment a new role.
Bring wired detectors into Ajax
Retain suitable third-party detectors and their signal cables while replacing the way the system manages their events. Check the contact type, supply requirements and condition of every reused device before connecting it.
Keep the wiring. Identify each event.
18 individually configured zones
Connect suitable third-party devices with NC, NO, EOL, 2EOL or 3EOL contacts. Set pulse or bistable operation for each input. EOL resistors are 1–15 kΩ individually, with up to 30 kΩ total resistance; use the exact wiring diagrams and resistance ratios from the manual.
Make the message describe the real device.
Name the device, room and event
Select the appropriate event type for each connected device and give it a clear name and room. The configured type determines the notification and monitoring-station event code. A fire or leak event comes from the connected detector; the integration module does not detect that hazard itself.
Use a wired contact to manage security.
KeyArm and lock-state inputs
Configure a suitable input to arm or disarm permitted groups or Night Mode. Other supported modes report the position of a blocking element or lock bolt. These are monitored inputs; this 18-zone module has no built-in control relays.
Requires a compatible hub with OS Malevich 2.36 or later. Wire and test the exact KeyArm or lock-state scheme described in the manual.
Supply the module and its connected detectors.
Own mains supply and optional backup
Use 100–240 V AC mains and a separately purchased 12 V backup battery up to 7 Ah. The module supplies four general-purpose lines at 10.5–15 V DC, up to 1 A combined, plus a separate fire-detector line up to 0.4 A.
The radio link does not make the module battery-only: mains power is required for normal operation.
Choose the enclosure arrangement.
Module with casing
The enclosed version includes its casing and installation kit. White and black refer to this enclosure. Fit the separately purchased backup battery and test opening and removal alerts.
Alarms and updates use separate radio technologies.
Superior Jeweller and Wings
Superior Jeweller carries commands, alarms and events over up to 3,500 m in open space. Wings transfers firmware updates over up to 3,000 m. Both ranges depend on the hub model, and real buildings reduce usable reach.
Requires a compatible hub with OS Malevich 2.36 or later. Wings on this module is for updates, not photo verification.
Grade 3 starts with the complete system.
Keep the radio protection consistent
Superior Jeweller provides encrypted communication and enhanced frequency hopping when every connected wireless device supports it. Adding a regular Jeweller device changes the system’s radio behaviour and limits the system to Grade 2.
Grade 3 is not guaranteed by buying one G3 device. An accredited Ajax partner must check the hub, every connected device, radio settings, installation and monitoring requirements together. Check the enhanced-hopping status in the app.
Protection that also watches itself.
Opening and removal alerts
The cased version has tamper protection for opening and removal. The board-only version connects to the Ajax Case tamper board. Test both events at commissioning.
Supervise the connection
The hub regularly polls the module and reports a lost connection. Give the module and its inputs clear names so that a fault points to the right equipment.
The 36-second example assumes a 12-second polling interval and three missed packets; actual timing follows the configured hub settings.
Follow radio interference
Frequency hopping and encrypted device authentication protect communication. Check the signal and interference at the final position instead of relying on the open-space range alone.
Supervise the connected wiring
Supported EOL wiring lets the system distinguish specified alarm, tamper, break and short-circuit states. A short at a power output stops that supply and produces a notification. The exact detected faults depend on the connection type.
Connect, configure and test the complete path.
Prepare the installation
An accredited Ajax partner checks compatibility, cable routes, power and tamper connections before fixing the equipment. Isolate the relevant power supplies before wiring. Use the selected casing and fit the separately purchased backup battery.
Find the right wired integration module.
Keep suitable wired detectors when moving to Ajax. Compare signal inputs, detector power and whether the module can also control equipment.
Compare wired integration →Every detail, in one place.
Communication
- Superior Jeweller data transfer protocol
- Proprietary wireless protocol for transmitting commands, alarms, and events. An upgraded version of the Jeweller radio protocol for Ajax Superior devices, ensuring compliance with Grade 3 (EN 50131). Key features: Two-way communication. Advanced sabotage protection. Enhanced block encryption with a dynamic key. Instant notifications. Remote control and configuration in Ajax apps.
- Frequency bands
- 865.0–868.0 MHz 868.0–868.6 MHz 868.7–869.2 MHz 869.4–869.65 MHz
- Maximum effective radiated power (ERP)
- up to 25 mW
- Radio signal modulation
- GFSK
- Radio communication range
- up to 3,500 m Between the device and a hub (or a range extender) in open space. The maximum range depends on the hub model.
- Encrypted communication
- Encrypted communication between the module and the compatible Ajax hub.
- Frequency hopping
- To prevent radio interference and jamming.
- Wings communication technology
- Proprietary wireless communication technology for uploading firmware updates. Key features: Two-way communication. Advanced sabotage protection. Block encryption featuring a dynamic key. Data packet reload in case of transmission errors. Data packets delivery check.
- Frequency bands
- 865.0–868.0 MHz 868.0–868.6 MHz 868.7–869.2 MHz 869.4–869.65 MHz
- Radio communication range
- up to 3,000 m Between the device and a hub (or a range extender) in an open space. The maximum range depends on the hub model.
- Encrypted communication
- Encrypted communication between the module and the compatible Ajax hub.
- Frequency hopping
- To prevent radio interference and jamming.
Wired device connection
- Number of zones
- 18 wired zones Multiple devices can be connected to one zone. The number of connected devices depends on their power consumption.
- Cable length
- up to 400 m When a copper signal cable with a 0.22 mm 2 cross-sectional area of the conductor is used.
- Type of connection
- NC, NO, EOL, 2EOL, 3EOL With EOL resistance from 1 kΩ to 30 kΩ in increments of 100 Ω.
- EOL resistor scanning
- Allows automatic measurement of EOL resistance.
- Operating mode of connected sensors
- Detect alarms — allows receiving alarms from connected third-party devices that detect doors being opened, vibration, glass breakage, gas and water leakage, etc. Switch arming modes (KeyArm) — allows arming/disarming the system and individual groups or setting up Night mode. Control of blocking element — allows controlling the position of the blocking element pin. Control of bolt lock — allows controlling the position of the lock bolt switch.
- Operating mode
- pulse, bistable
- Event types
- configurable event types for wired device alarms Adjusted by a PRO or a user with admin rights in an Ajax app.
Sabotage protection
- Tamper alarm
- The system sends notifications about attempts to open the integration module casing lid or detach the casing from the surface.
- Protection against spoofing
- Ensures integration module authentication when it communicates with a hub.
- Communication loss detection
- after 36 seconds of no signal Detection time depends on Jeweller or Jeweller/Fibra settings.
- Instant detection of wired connection loss, short circuits, and malfunctions
- when the 2EOL/3EOL connection is used Depends on the connection type.
- Instant detection of short circuits at power outputs
- After detection, the system stops supplying power and sends a notification to the user.
Power supply
- Main
- 100–240 V~
- Backup
- 12 V⎓, up to 7 Ah capacity, with a full charge cycle of up to 24 hours
- Type
- type A Used inside protected premises.
- Operating AC voltage range
- 100–240 V~, 50/60 Hz Main power supply.
- Operating DC voltage range
- 10.5–15 V⎓ Backup power supply.
- Quiescent current consumption at nominal voltage
- 22 mA 1 — no wired devices are connected 35.5 mA 1 — 18 NC wired devices are connected
- Maximum current consumption at nominal voltage
- measured: 24 mA 1 — no wired devices are connected 37.5 mA 1 — 18 NC wired devices are connected calculated: 90 mA 1 — no wired devices are connected 103.5 mA 1 — 18 NC wired devices are connected 1 From the backup rechargeable battery after the loss of the main power supply.
- Backup rechargeable battery capacity
- up to 7 Ah with a full charge cycle of up to 24 hours 2 For autonomous operation for 60 hours and operation of a connected wired device for 15 minutes, the maximum load should not exceed 68 mA. 2 This is the maximum time required to recharge a 7 Ah battery to 80% of its capacity.
- Power supply of connected wired devices
- 10.5–15 V⎓, up to 1 A (total maximum current consumption) Four power supply lines from Superior MultiTransmitter G3 Jeweller.
- Power supply of connected fire detectors
- 10.5–15 V⎓, up to 0.4 A One power supply line from Superior MultiTransmitter G3 Jeweller.
- Low battery voltage
- 11.3 V⎓
- Low battery recovery voltage
- 14.4 V⎓
- End-of-life battery voltage
- 10.5 V⎓ The integration module switches off.
- Maximum output peak-to-peak ripple voltage
- 200 mV⎓
- Minimum energy level of a fully charged backup battery
- 100%
Casing
- Dimensions
- 196 × 240 × 100 mm
- Weight of the device in a black casing
- 847 g
- Weight of the device in a white casing
- 882 g
- Operating temperature range
- from −10 °C to +40 °C
- Operating humidity
- up to 75%
- Protection class
- IP30, IK06
What’s in the box
- Superior MultiTransmitter G3 Jeweller
- Power cable
- Battery connection cable
- Casing
- Installation kit
- Quick start guide
For your installation
- Selected as part of an installer-reviewed security or automation project.
- Confirm the supported control panel, device software and regional radio version; test coverage at the final installation position.
- The device is powered by 100–240 V~ mains and designed for indoor use only.
- Choose the exact version: sensing, power, casing, pack size or interface details can differ between the listed models.
Product documents.
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