The OS-350 is an outdoor non-backup siren combining a loud acoustic
siren with a flashing light. The high-powered flashing light helps to locate the
active siren. If necessary another piezo-electric siren (ACM-OS360) can be
used.
The siren’s housing is made of mechanical, weather and UV resistant
plastic. The electronic circuit board is protected against air humidity by
double-layer varnish.
The device is protected by two magnetic tamper switches.
If higher security is demanded, we recommend using the OS-360 or the
OS-365 backup outdoor siren.
Installation
The siren should be fixed to a place which is not easily accessible, and
protected against direct rain if possible. It is recommended to place the siren
in visible places to discourage the offender. It is also an advantage if the
flashing light could be seen from a distance to help the police or security
guards with locating the active siren.
Do not place the siren near eaves where ice could form in winter.
Remove the plastic cover by removing two screws (under plastic caps)
with a screwdriver
Route all cabling into the siren through the desired hole on the rear part
Fix the siren in the desired place by hanging the siren housing on the top
screw and fix it using two other screws.
Connect the wires from the control panel to the siren (see examples of
connections on Picture 2).
Fix the cable using the plastic holder which is to the left of the board
Assemble the siren and tighten the screws
Insert the plastic caps on the screws
Terminals
TAMP NC tamper switch output (connected in series with the 68R
protection resistor)
GNDground terminal
+12V power voltage terminal (+10 to 15V)
Please keep in mind the high acoustic power of the siren and
protect your hearing during testing.
Operation
When a voltage is connected to the +12V and GND terminals, the piezo
siren sounds and the light flashes.
When the siren is opened or removed from the wall the TAMP contact is
opened.
Note: the resistance of the TAMP zone when closed is 70 ohms because
a 68R resistor is implemented as protection for the reed contacts.
terminal
siren connector
LED flash light
tamper
Picture 1- the top side of the electronic circuit board
2k2
L4tamper
reaction is set to
JA-63K(R)
Picture 2 - example of connection with the JA-63K(R) control panel
Warning! If the siren is activated when the siren connector (see
picture 1) is being disconnected, the siren will not be damaged, but
there will be high voltage
on the terminal.
Specification
Power supply 10 to 17 V DC
Consumption 250 mA / 12 V
Siren piezo-electric, 112 dB /1 m
With second piezo-electic siren (ACM-OS360) 116 dB /1 m
Enclosure IP 34D
Security grade 2 EN 50131-1, EN 50131-4
Environmental class IV -25 to +60°C
Dimensions 230 x 158 x 75 mm
EMC EN 50130-4, EN 55022
Safety EN 60950-1
JABLOTRON ALARMS a.s.
hereby declares that the
OS-350A is in compliance with the essential requirements
and other relevant provisions of Directive 2004/108/EC,
2006/95/EC. The original of the conformity assessment can
be found on the web site www.jablotron.com, Technical
Support section.
Note: Although this product does not contain any harmful
materials we suggest you return the product to the dealer or
directly to the manufacturer after use.
Need help? Post your question in this forum.
Report abuse
Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.
Product:
Forumrules
To achieve meaningful questions, we apply the following rules:
First, read the manual;
Check if your question has been asked previously;
Try to ask your question as clearly as possible;
Did you already try to solve the problem? Please mention this;
Is your problem solved by a visitor then let him/her know in this forum;
To give a response to a question or answer, do not use this form but click on the button 'reply to this question';
Your question will be posted here and emailed to our subscribers. Therefore, avoid filling in personal details.
Register
Register getting emails for Jablotron OS-350 at:
new questions and answers
new manuals
You will receive an email to register for one or both of the options.
Get your user manual by e-mail
Enter your email address to receive the manual of Jablotron OS-350 in the language / languages: English as an attachment in your email.
The manual is 0,08 mb in size.
You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.
The manual is sent by email. Check your email
If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.
The email address you have provided is not correct.
Please check the email address and correct it.
Your question is posted on this page
Would you like to receive an email when new answers and questions are posted? Please enter your email address.
