It is absolutely necessary that the operating manual is read and understood. For better readability, the FRWM-AR alarm relay is hereinafter referred to as "FRWM-AR" or "device". 1.1 Scope of the operating manual This operating manual only applies for the pro- duct designation FRWM-AR alarm relay.
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1.7 Disclaimer action Except for the legal warranty, ALBRECHT 5 Result of an action JUNG GMBH & CO. KG assumes no additi- Symbol for a list • onal explicit or implicit liability under the ap- plicable statutory provisions. This shall also...
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1.8 Limitation of liability Your rights are limited to the repair or replace- ment of this device as shipped. ALBRECHT JUNG GMBH & CO. KG shall accept no liability for any special, incidental or conse- quential damages, including, but not limited...
Type and source of the danger! If a battery replacement is required, please Explanation about the type and source. send the device to ALBRECHT JUNG GMBH f Measures to avert the danger. & CO. KG. Our specia- lists will then undertake...
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• Moisture • Cold Along with the operating manual and quick- • Contamination of any kind start guide for the FRWM-AR, the operating manuals for the corresponding radio smoke Immersion in water alarm devices also apply: Immersion in water can cause damage to f Observe the operating manual for the the device.
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Do not expose the batteries to temperatures above 65 °C. With intended use of the device and an intact battery cell, the electrode and electrolyte mate- rial is not released into the environment. Operating manual: FRWM-AR Alarm relay...
3 Overview 3.1 Function to a ventilation system • to a sprinkler system A FRWM-AR which is integrated into a radio • group, has a similar operation to a FRWM. If to a lighting installation • an alarm is triggered in a main or subgroup, or to other external devices •...
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1 and 100 mA to the relay (alarm out- 5. Configuration button: Using the sup- put with changeover contact (NC/NO)). plied split pins, you can configure the FRWM-AR by gently pressing the button. 1.1 NC (normally closed) 1.2 COM (ground) 1.3 NO (normally opened) 2.
Maintain an approximately equal distance One possible way to use the alarm input between the shared radio group and other of your FRWM-AR is the use of a manual radio groups push-button alarm. If this button is pressed, it f Install additional equipment, if also activates the FRWM-AR.
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• circuit to the alarm input which does not exceed the switching threshold the voltage drops below the switching • of 1.6 V or bridge the contact without threshold of 1.6 V. applying a voltage. Operating manual: FRWM-AR Alarm relay...
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4.3 Integrating into a radio group For all further steps, the FRWM-AR must be in its delivery condition. The FRWM-AR cannot be the master in a radio group. Therefore, to integrate the f If this is not the case, follow the inst- FRWM-AR, at least one FRWM must be ructions listed under point 7 "Restoring...
You cannot set a radio group into • learning mode via the FRWM-AR! 5 The connection test is then successfully ended. Using the FRWM-AR, the alarm of a • radio group cannot be muted or ended. Operating manual: FRWM-AR Alarm relay...
7 Restore default status (1) To set the FRWM-AR into default status, (2) Now release the button. press and hold the configuration button (3) The Status-LED lights up green briefly. for approx. 20 seconds. During these 5 The device is now in the default 20 seconds, the LED produces various status.
FRWM-AR and the FRWM and a participant in the radio group has radio alarms produce a single beep at short been lost, the FRWM-AR, as well as all other intervals. connected FRWMs, produces a triple-beep at regular intervals.
9 Faults/error messages Possible faults when integrating FRWM-AR not in the default status into the radio group: If the FRWM-AR is not in the default status, All faults are indicated by the Status-LED flas- please follow the instructions under 7 "Restore hing red briefly. default status"on page 33. Possible fault causes:...
5 °C and 35 °C. If you want to store the device for a longer period of time, please observe the following: The relative humidity (non-condensing) must be a max. of 70 % during operation. Operating manual: FRWM-AR Alarm relay...
FRWM-AR is still integrated in the radio group. waste disposal company, or to the return faci- 12.1 Visual inspection lities established by the manufacturer.
3 V to 30 V at +49 2355 806 0. DC and/or AC 1 to 100 mA Peripheral cable with single wire wire cross-section between 0.5 and 2.5 mm² Radio frequency 868.3 MHz Ambient temperature 5 ... 35 °C Operating manual: FRWM-AR Alarm relay...
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