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Anti-sabotage protection

Tamper

+

Ping interval

12–300 sec (set by the administrator in the
application)

Radio frequency hopping

+

Forgery protection

+

Body and con guration

Operating temperature range

From -10°С to +40°С

Operating humidity

Up to 75%

Dimensions

196 × 238 × 100 mm(with a casing) 
145 × 89 × 51 mm (without a casing)

Weight

840 g (with a casing) 
165 g (without a casing)

Complete set

Warranty

Warranty for the AJAX SYSTEMS MANUFACTURING Limited Liability Company
products is valid for 2 years after the purchase.

If the device does not work correctly, you should  rst contact the support
service. In half of the cases, technical issues can be solved remotely.

1. vhfBridge.

2. Power cable.

3. 12 V battery connection cable.

4. Installation kit.

5. Body (depends on the con guration).

6. Quick Start Guide.

Warranty obligations

Summary of Contents for vhfBridge

Page 1: ...ransmitters The device is powered from 100 240V mains and can be operated from a 12V backup battery The vhfBridge operates as part of the Ajax security system by connecting via the secure radio commun...

Page 2: ...ng the body lid Unscrew with bundled hexagon key 4 mm 2 Cavity for a 12V backup battery Battery not included with vhfBridge set 3 QR code and ID serial number of the device 4 Perforated part of the bo...

Page 3: ...y 2 Power supply input 100 240 V 3 Tamper button Signals if vhfBridge body lid is removed 4 Power button 5 LED indicator 6 QR code and ID serial number of the device 7 Terminals for connecting a third...

Page 4: ...tablished external power supply is connected Lights red There is no connection with the hub external power supply is connected For example the hub is turned off or vhfBridge is outside the coverage ar...

Page 5: ...ect third party VHF transmitters to create an additional channel for transmitting events to the CMS The communication channel with the CMS created using vhfBridge can be used as the only or as a backu...

Page 6: ...eed of events and alarms in both cases does not exceed 1 second An example of the algorithm of actions in case of an alarm from a MotionProtect motion detector 1 MotionProtect has detected an alarm 2...

Page 7: ...y VHF transmitter with 12 V power maximum output current 2 A If the VHF transmitter has a current consumption of more than 2 A it can be powered by the vhfBridge battery In this case disable battery c...

Page 8: ...umber Adding to the system vhfBridge does not work and third party security central units Only user with administrator rights in Ajax PRO application can add and configure devices Before adding a devi...

Page 9: ...on and has access to the internet via Ethernet cable Wi Fi and or mobile network You can do this in the Ajax app or by checking the hub logo on the faceplate The logo should light up white or green if...

Page 10: ...g no external power the Ajax app will display a red icon with a number in the upper left corner of the device icon The number indicates the number of faults All faults can be seen in the transponder s...

Page 11: ...ating via a vhfBridge is temporarily disabled vhfBridge tamper triggering events are temporarily disabled States States can be found in the Parameter Meaning Malfunction Click to open the list of vhfB...

Page 12: ...tus Please note that the field is displayed if vhfBridge is operated via a Temporary Deactivation Shows the status of the device temporary deactivation function Online the device is connected Offline...

Page 13: ...ts all events Lid only the hub administrator has disabled notifications about triggering on the device body Entirely the device is completely excluded from the system operation by the hub administrato...

Page 14: ...tion Set up of the battery charging duration When this option is enabled the system will send a malfunction notification if the battery connected to vhfBridge has been charging more than 40 hours Disa...

Page 15: ...trength Test Deactivate entirely the device will not execute system commands or participate in automation scenarios and the system will ignore device alarms and other notifications Deactivate lid noti...

Page 16: ...escription Icon Not assigned Output disabled Intrusion alarm The alarm of opening movement and breaking of detectors 1 Go to the Devices tab 2 Find vhfBridge in the list of devices 3 Go to the Outputs...

Page 17: ...ted detector Malfunction Any malfunction of the connected detectors Power loss of the transponder Loss of main power of vhfBridge Panic button clicking in Ajax apps Clicking DoubleButton Clicking Butt...

Page 18: ...hub Loss of hub main power Hub battery discharged The hub battery is discharged Lid Tamper triggering of any device Change of security modes Changing the security mode of an object or a group bistabl...

Page 19: ...Jeweller channel The following vhfBridge outputs work in the bistable mode All other outputs work in the pulse mode Connecting VHF transmitter to vhfBridge List of recommended VHF transmitters Learn...

Page 20: ...e VHF transmitter 4 Pull the VHF transmitter wires into the vhfBridge body through the holes There are perforated sections on the body that can be broken off and the cable can be pulled through them 5...

Page 21: ...the standard settings of the hub You can change the ping period of devices in the Jeweller menu of the hub settings Tests are available in the device settings menu Available tests Selecting vhfBridge...

Page 22: ...sufficient for connection The minimum distance between vhfBridge and the radio transmitter is 2 meters and the maximum distance is 7 meters The minimum distance is required to avoid signal overlappin...

Page 23: ...V battery with a capacity of 4 or 7 Ah For such batteries special racks in the body are designed You can also use similar batteries of a different capacity of matching size with the maximum full charg...

Page 24: ...tive solvents to clean the device Technical Specifications General characteristics Colour White black Installation Indoors At a distance less than 1 meter from the hub or a range extender This could r...

Page 25: ...by the administrator in the app Transmission types Pulse and bistable depends on the output type the pulse duration is set in the app Alarms photo verification No Recommended VHF transmitters Hawk VH...

Page 26: ...a casing Weight 840 g with a casing 165 g without a casing Complete set Warranty Warranty for the AJAX SYSTEMS MANUFACTURING Limited Liability Company products is valid for 2 years after the purchase...

Page 27: ...Contact Technical Support User Agreement e mail Telegram...

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