JABLOTRON JA-110A Bus Internal Siren
Installation and Technical Specifications
Introduction
The JA-110A is a component of the JABLOTRON system, used for alarm signaling in indoor building environments. Pressing a button on the siren can silence an ongoing alarm signal, confirming a person's presence in the building. The siren must be installed by a trained technician with a valid certificate issued by an authorized distributor.
This document was automatically translated from the original English. In case of doubts or uncertainties, consult the original document. If you find any errors or have other questions, contact technical support (contact details are at the end of this document).
Installation
Important: Always connect the bus when the system power is completely turned off. ⚠️
- Remove the siren body (with buttons) from the plastic housing by pressing one side of the body (1.) with a screwdriver as shown in Fig. 1.
- Remove the central frame (3.) by pressing the 4 tabs indicated by the arrows (2.).
- Pass the bus cable through a designated rectangular recess in the plastic base.
- Fix the plastic base in the selected location using screws.
- Mount the plastic housing with the plastic base back onto the lower part.
- Connect the bus cable to the terminals (6) as shown in Figure 2 and reinsert the body into the plastic housing.
Attention: The tamper sensors (7) must be positioned above the magnets in the plastic base.
Figure 1 Description: Illustrates the process of detaching the siren's main unit from its mounting base. It shows a screwdriver being used to press a latch (labeled 1) on the side of the unit, allowing it to be separated from the housing. It also highlights the central frame (labeled 3) and points to four tabs (labeled 2) that need to be depressed to release this frame.
Figure 2 Description: Details the internal components of the JA-110A siren. The diagram shows the bus connection terminals (labeled 6), marked with GND, BA+, and U. It also points to the piezo siren element (labeled 5) and the tamper detection switches (labeled 7), which are designed to align with magnets within the base. Other labeled parts include electronic latches (1), internal buttons (2), a serial number indicator (3), and body mounting pins (4).
System Enrollment and Configuration
Depending on the control panel type, use the recommended software or application. Consult the control panel manual for details.
Technical Specifications
| Power Source | Bus 12 V DC (9...15 V) |
| Quiescent Current Consumption | 5 mA |
| Maximum Current Consumption | 30 mA |
| Siren | Piezoelectric, 85 dB/m |
| Alert Device Type | 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 | General indoor |
| Weight | 70 g |
| Operating Temperature Range | -10 °C to +40 °C |
| Average Operating Humidity | 75% RH, non-condensing |
| Certification Body | Trezor Test sro (No. 3025) |
| Conformity | EN 50131-1, -4, EN 50130-4, EN 55032, EN IEC 62368-1, EN IEC 63000 |
| May be operated according to | ERC REC 70-03 |
| Recommended Screw | 2x 3.5 x 40 mm (countersunk head) |
Declaration of Conformity and Disposal
JABLOTRON a.s. hereby declares that the JA-110A is in compliance with the relevant EU harmonization legislation: Directives No. 2014/30/EU, 2014/35/EU, and 2011/65/EU, when used according to its instructions. The original Declaration of Conformity can be found at www.jablotron.com – Downloads section.
Note: Proper disposal of this product will help conserve valuable resources and prevent potential negative effects on human health and the environment that could arise from improper waste handling. Return the product to the reseller or contact the local authority for more information on the nearest designated collection point.
For an electronic version of this document (available in other languages) or an installation version for JA-100, scan the QR code provided.
