JA-110A Internal Bus Siren
JABLOTRON
Introduction
This document provides installation instructions and technical specifications for the JA-110A internal bus siren. The product is part of the JABLOTRON system and is used for signaling alarms within a building. Pressing the siren's button can silence an active alarm, confirming the presence of a person in the building. Installation should only be performed by a trained technician holding a valid certificate issued by an authorized dealer.
Installation
Always connect the bus only after the system power has been completely disconnected.
- Detach the siren body (with buttons) from the plastic frame by pressing the sides of the body (1) with a screwdriver, as shown in Figure 1.
- Remove the central part of the body (3) by pressing the four tabs marked with arrows (2).
- Thread the bus cable through the rectangular recess in the plastic base.
- Secure the plastic base to the selected location using screws.
- Reassemble the plastic frame onto the plastic base.
- Connect the bus cable to the terminals (6) as shown in Figure 2, and place the body back into the plastic frame.
Note: The tamper contacts (7) must be positioned above the magnets on the plastic base.
Figure 1 Description: Illustrates detaching the siren body before installation. It shows the siren body with numbered parts: (1) indicates the body, (2) indicates tabs to press, and (3) indicates the central part of the body.
Figure 2 Description: Shows the internal view of the siren. Numbered components are: (1) electronic latches, (2) internal buttons, (3) serial number, (4) body pins, (5) piezoelectric siren, (6) bus terminals, (7) tamper contact.
System Enrollment and Settings
Use the recommended software or application depending on the control panel type. Refer to the control panel's user manual.
Technical Specifications
| Power Supply | From the bus 12 V DC (9...15 V) |
| Standby Current Consumption | 5 mA |
| Maximum Current Consumption | 30 mA |
| Siren Type | Piezoelectric, 85 dB/m |
| Application | Indoor, Type X |
| Dimensions | 80 x 80 x 28 mm |
| Acoustic Performance | 80 dB / 1 m |
| Classification | Security Grade 2 / Environmental Class II (according to EN 50131-1) |
| Environment | Indoor, general use |
| Weight | 70 grams |
| Operating Temperature Range | -10 °C - +40 °C |
| Average Operating Humidity | 75% relative humidity, non-condensing |
| Certification Body | Trezor Test sro (No. 3025) |
| Complies with Standards | EN 50131-1, -4, EN 50130-4, EN 55032, EN IEC 63000 |
| Usage | According to ERC Recommendation 70-03 |
| Recommended Screw | 2x 3.5 x 40 mm (countersunk head) |
Declaration of Conformity
JABLOTRON a.s. hereby declares that the JA-110A is in compliance with the relevant European Union harmonisation legislation: Directives No. 2014/30/EU, 2014/35/EU, 2011/65/EU, when used as intended. The original document of conformity assessment can be found on www.jablotron.com in the Downloads section.
Disposal Information
Proper disposal of this product helps conserve valuable natural resources and prevents potential negative effects on human health and the environment, which could otherwise arise from improper waste handling. Return the product to your dealer or contact local authorities for more information on the nearest collection point.
An electronic version of this document (available in other languages) or a version for installation on the JA-100+ system can be obtained by scanning the QR code.
