The Deltabell PLUS features a fully back-lit cover to provide around the clock visual deterrent A number of engineer friendly features; the\r\nunique levelling mechanism and modular components now make\r\nsimple sounder installation a reality for you.\r\n
- Piezo sounder technology
- 3 Way tamper action
- Universal triggering inputs
- Dual skin 3mm ABS housing
- Supplied with rechargeable battery
- Engineer hold off
- Hinged lid
- Remote engineer hold off input
- Full backlit base
- IP65 rated
- Various colour combinations available
Product Features
| Features | Description |
| Fully backlit base | The base of the Deltabell Plus is backlit constantly, providing free advertising for your company |
| Piezo sounders with high decibel output | Belle: 118dBa. Decibell E/ Deltabell E / Deltabell Plus: 109dBA. Note: The Belle has 2 piezos. The Decibell E/Deltabell E/Deltabell Plus have 1 piezo. |
| 3 Way tamper action | Activation from front, back, and power supply cut off ensures protection from sabotage attempts. In this situation, the siren will activate independently of the control panel. |
| Positive/Negative trigger inputs | Can be connected to any output that is positive applied or negative applied on a manufacturer's control panel. |
| Universal triggering inputs | Can be connected to any output on a manufacturers control panel, positive applied, negative applied, positive removed, negative applied. |
| Revolving guide holes | Unique leveling mechanism including in-built spirit level and revolving guide holes. |
| Supplied with battery | Complete with a backup battery so that even in the event of an intruder sabotage, the bell box will still operate and protect the property. |
| Siren cut-off timer | The cut off timer is defaulted to 15 minutes to meet industry regulations. |
| 3mm Poly housing | Enables a panoramic strobe effect illuminating the full bell box |
| Engineer hold off facility | When first powered with the tamper switch open, the sounder will not activate. |
| Remote engineer hold off | It is possible to disable the bell box tamper when a control panel is in the engineers menu. |
Additional Information
Unique levelling mechanism.
A spirit level is supplied so that you can easily mount the Deltabell PLUS. In addition, to make the installation as simple as possible, revolving guide holes are used to save time lining up screw and drill holes.

Hinged cover.
The Deltabell PLUS has a hinged cover that locks into place so that both your hands are free to work on the sounder.

Fully back-lit cover.
The Deltabell PLUS low power modular unit back-lights the cover; illuminating your screen printed company logo for all to see.

109 dBA sounder.
Piezo sounder with high decibel output.

LED enable/disable.
The comfort LEDs on the Deltabell PLUS can be disabled so potential intruders are not aware of the power status.

Available in a variety of base & screen print colour options.

Technical Specification
| ELECTRICAL | |
| Operating voltage | 9-16Vdc (13.5V nominal) |
| CURRENT CONSUMPTION | |
| Alarm | <300mA |
| Standby | <60mA |
| STROBE | |
| Strobe duration | 100mS |
| Frequency | 1Hz |
| DECIBEL | |
| Output | 109dBA |
| For use in EN50131-1 Systems
Security Grade 2 Environmental Class 4 |
Downloads
| Technical Bulletin |
| PD6662 Changes |
| Marketing Leaflets |
| End User Flyer | Marketing Literature |
| Installation Manuals |
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| Technical Sheets |
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- Control Panels: Wireless
- Control Panels: PCX
- Control Panels: Matrix
- Control Panels: Sterling
- Detectors: Confirmed
- Detectors: Anti Mask
- Detectors: Dual Tech
- Detectors: KX Analogue PIR
- Detectors: KX Digital PIR
- Detectors: Ceiling PIR
- Detectors: Analogue PIR
- Detectors: Pet Immune
- Detectors: External
- Detectors: Breakglass
- External Sounders
- Deltabell X Lightbox
- Deltabell X (Grade 2)
- Deltabell X (Grade 3)
- Deltabell Plus (Grade 2)
- Deltabell Plus (Grade 3)
- Deltabell E (Grade 2)
- Deltabell E (Grade 3)
- Decibell E (Grade 2)
- Belle (Grade 2)
- Speech Diallers
- IP Communication
- Network
- IP Monitoring
- Accessories









