Siemens FDM275-O User manual

FDM275-O
Radio manual call point
Mounting
A6V10425655_en--_g Smart Infrastructure
2020-03-31

Imprint
Technical specifications and availability subject to change without notice.
Transmittal, reproduction, dissemination and/or editing of this document as well as
utilization of its contents and communication thereof to others without express
authorization are prohibited. Offenders will be held liable for payment of damages.
All rights created by patent grant or registration of a utility model or design patent
are reserved.
Issued by:
Siemens Switzerland Ltd.
Smart Infrastructure
Global Headquarters
Theilerstrasse 1a
CH-6300 Zug
Tel. [phone]
www.siemens.com/buildingtechnologies
Edition: 2020-03-31
Document ID: A6V10425655_en--_g
© Siemens Switzerland Ltd, 2015
Imprint
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Table of contents
1 About this document................................................................................. 5
2 Mounting and installation.......................................................................... 6
2.1 Mounting radio manual call point FDM275-O ........................................... 6
2.2 Installation ................................................................................................ 7
2.3 Installing the protective cover ................................................................... 9
2.4 Replacing the plastic insert with a glass insert ......................................... 10
3 Details for ordering ................................................................................... 11
3.1 Battery pack BAT3.6-10 ........................................................................... 11
3.2 Protective cover FDMC295 ...................................................................... 11
3.3 Glass insert FDMG295 ............................................................................. 11
3.4 Plastic insert FDMP295 ............................................................................ 12
3.5 Key FDMK295 .......................................................................................... 12
4 Specifications ........................................................................................... 13
4.1 Technical data .......................................................................................... 13
4.2 Dimensions............................................................................................... 15
4.3 Master gauge for recesses ....................................................................... 15
4.4 Environmental compatibility and disposal................................................. 15

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1 About this document
Overview
The FDM275-O radio manual call point is intended for use in areas of a house
where a fire can be detected by people who can manually trigger an alarm.
The radio manual call point FDM275-O consists of a back box, a switching unit,
and a battery pack.
Goal and purpose
This document contains all the information required to install the radio manual call
point FDM275-O.
Prerequisites:
● The installation location of the radio manual call point has been established.
● Mounting should be performed by a specialist in compliance with safety
regulations.
You will find more information on the FDM275-O radio manual call point in
document A6V10425652 'Technical Manual Radio manual call point FDM275-O'.
Document ID Title
A6V10431682 Data sheet Radio fire detection system
OEM
A6V10425603 Planning Radio fire detection system
OEM
A6V10425652 Technical Manual Radio manual call
point FDM275-O
Intended use
The radio manual call pointFDM275-O may only be used in a fire detection system
with a radio gateway approved by the manufacturer.
The radio manual call point FDM275-O is compatible with the radio module
FDRF272-O.
About this document 1
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2 Mounting and installation
2.1 Mounting radio manual call point FDM275-O
Secure the radio manual call point FDM275-O at a height of 0.9…1.6m on an
even surface. Observe the country-specific regulations for the exact mounting
height!
12
Figure 1: Opening the housing with the key FDMK295
wThe position of radio manual call point FDM275-O has been established.
wYou have a tool and two screws (max. ∅4mm) for securing purposes.
1. Remove the housing cover with the key.
– Insert the key into the opening at the bottom of radio manual call point
FDM275-O.
– Use the key to pull the housing cover forward and off the back box.
2. NOTICE!Keep the key in a safe place.
3. Remove the switching unit from the back box.
4. For securing the back box, select two screw positions that are spaced far apart
from one another. See also chapter 'Master gage for recesses [➙15]'.
5. Screw the back box tightly in place.
aThe manual call point is now prepared for installation.
Mounting and installation
Mounting radio manual call point FDM275-O
2
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2.2 Installation
180°
4
9
8
13
8
12
10
2
14
3
11
7
8
9
5
6
1
11
11
15
1 Back box 9 Screws for switching unit
2 Battery pack BAT3.6-10110 Internal alarm indicator
3 Type plate with adhesive label 11 Plastic/glass insert
4 Battery holders 12 Housing cover
5 Battery connector 13 Retainer
6 Housing switching contact 14 Spring
7 Switching unit 15 Triggering device
8 Stop
1not included in the scope of delivery
The flashing behavior of the internal alarm indicator is described in document
A6V10425652 in the 'Internal alarm indicator' chapter.
wThe back box is fastened.
wYou have a new, undamaged battery pack to hand.
wYou have key FDMK295 and a Phillips screwdriver to hand.
wThe radio gateway has been activated and switched to maintenance mode.
1. Remove the adhesive label with the serial number from the type plate (3) on
the switching unit. Use the adhesive label to mark the position of the radio
manual call point FDM275-O on the device location plan.
2. Label the battery pack(2) with the current date.
3. If the switching unit(7) needs to be switched to 'factory setting'
Mounting and installation
Installation 2
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– Close the battery connector(5) and press the button in the'new' opening
with a slim pen or pencil for approx. five seconds.
aThe internal alarm indicator flashes red.
aThe radio manual call point FDM275-O is set to the factory setting.
4. Insert the battery pack into the switching unit so that it snaps into place in the
three battery holders(4).
5. Lay the connection cable according to the diagram and connect the battery
connector(5).
aThe internal alarm indicator (10) lights up red.
aAfter a further 10seconds, the radio manual call point FDM275-O signals
that it is not installed in the housing, and the internal alarm indicator flashes
every two seconds:
– If it flashes red, this indicates the factory setting.
– If it flashes green, this indicates that the radio manual call point FDM275-O
has already been logged on to a radio gateway.
aIf this does not happen, this means the battery pack is defective and must
not be used.
6. Place the switching unit with the battery pack into the back box(1).
7. Remove the plastic/glass insert(11). Details on replacing the glass can also be
found in the 'Replacing the plastic insert with a glass insert [➙10]' chapter.
8. Screw the switching unit tightly to the back box(1) using the two screws
supplied with the switching unit(9).
9. Place the glass/plastic insert(11) between the stops(8) and slide the plastic/
glass insert against the triggering device(15), as shown in the diagram.
aThis pre-stresses the spring(14).
aThe internal alarm indicator flashes green and the radio manual call point
FDM275-O is logged on to the radio gateway.
aIf the process of logging on to the radio gateway is successful, the internal
alarm indicator stops flashing.
10. If the logon process has not been successful after a long period of time,
remove the switching unit from the back box and then re-insert it.
aThe search for the radio network starts again.
11. Install the housing cover on the back box.
– Hook the top housing cover into the back box.
– Snap the bottom housing cover into place in the back box.
aRadio manual call point FDM275-O is mounted and ready for commissioning.
WARNING
Deactivating the manual call points prevents alarms from being forwarded.
The alarm is not triggered.
● Mark deactivated manual call points or those which are not fully functional
with the notice 'NOT IN USE'!
Mounting and installation
Installation
2
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OUT OF ORDER
AUSSER BETRIEB
HORS SERVICE
FUORI SERVIZIO
FUERA DE SERVICIO
BUITEN GEBRUIK
A5Q00030603
Figure 2: 'Not in use' label
2.3 Installing the protective cover
If a protective cover (accessories) is being used, proceed as described below:
wThe radio manual call point has been installed and electrically connected. See
the chapter 'Installation [➙7]'.
wA compatible protective cover is available. See the chapter 'Protective cover
FDMC295'.
lSnap the protective cover FDMC295(2) into place in the recesses in the
housing cover(1) intended for this purpose. See also 'Protective cover
FDMC295' chapter.
aThe protective cover is installed.
2
1
Figure 3: Installing the protective cover FDMC295
1 Radio manual call point FDM275-O 2 Protective cover
Mounting and installation
Installing the protective cover 2
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2.4 Replacing the plastic insert with a glass insert
Proceed as follows to replace the plastic insert with a glass insert:
wThe detector line to which the manual call point is connected is switched off.
1. Remove the housing cover with the key.
2. Remove the plastic insert(1) and dispose of it properly.
3. Place the glass insert(6) between the following points:
– Retainer(5)
– Left and right stops(4)
– Spring(2)
– Triggering device(3)
aThis pre-stresses the spring(2).
4. Install the housing cover on the back box.
– Hook the top housing cover into the back box.
– Snap the bottom housing cover into place in the back box.
aThe plastic insert is replaced with a glass insert.
3
1
2
4
4
5
6
Figure 4: Replacing the plastic insert with a glass insert
1 Plastic insert 4 Stop
2 Spring 5 Retainer
3 Triggering device 6 Glass insert
Mounting and installation
Replacing the plastic insert with a glass insert
2
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