Siemens FDMH293 Serie Montage page 2

en Installation
Intended use
The manual call points FDM223 and FDM224 activate alarms
manually in the event of a fire.
They are made up of one housing FDMH293-x or FDMH297-
R and one switching unit FDME223 or FDME224.
A protective cover can be supplied as an accessory. For
protection category IP64, a seal and a metal cable gland
can be supplied for the housing FDMH293-x (see Fig. 1).
Preparation
1. Use the key (1) supplied to open the door (2) of the
housing (see Fig. 2).
2.
Pull out the key and keep it in a safe place.
3. Determine the entry openings in the housing and break
them out from the bottom, top or rear panel.
Installation
4.
Secure the housing at a height of 0.9...1.6 m on an even
surface.
Observe the country-specific regulations for the
exact installation height!
-
In wet areas, only use the two screw holes marked by
arrows on the housing FDMH293-x (see Fig. 5).
5. Use a suitable cable gland (accessories) for cable entry
from above or below.
6.
Pull the cable into the housing through the feed opening.
7. Close the door.
Use in wet areas (protection category IP64)
·
Use the metal cable gland (accessories).
·
Use a seal DMZ1197-AD (accessories) for the housing
FDMH293-x.
·
Close unused housing openings.
Installing the protective cover DMZ1197-AC
1. Use the key (1) supplied to open the door (2) of the
housing (see Fig. 2).
2.
Pull out the key and keep it in a safe place.
3. Remove the glass insert.
4. Guide the protective cover (3) through the opening in the
door from the front, as shown in Fig. 4.
5. Insert the pivot pins for the protective cover in the two
recesses on the rear side (4) of the door.
6.
Install the glass insert.
7. Close the door.
2
Installing seal DMZ1197-AD
(only in the case of housing FDMH293-x)
1. With the door (2) open, lay the seal on the installed
switching unit (see Fig. 1).
2.
Close the door.
Connecting the switching unit to the electricity
1.
Use the key (1) supplied to open the door (2) of the
housing (see Fig. 2).
2.
Pull out the key and keep it in a safe place.
3.
If the detector line cables (LINE) are shielded, connect the
shieldings to an auxiliary terminal (5) in the back box (see
Fig. 5). When the external alarm indicator (Ext. Al) is
connected via a shielded cable, the shielding must be
connected to the positive pole of the alarm indicator by
means of an auxiliary terminal.
The shielding must not touch any other potentials or metal
parts in the manual call point.
4.
Connect the feed line to the terminals in the switching unit
(see Fig. 3) in accordance with the connection diagram.
Note the positive and negative poles.
Only connect one wire per terminal. This is the only way
to ensure the connection is failure-free for the entire
service life of the device.
5.
When inserting the switching unit into the housing, note the
feed line. Avoid crushing the feed line.
6.
Insert the switching unit in the housing with the terminals
facing upwards and secure it using two screws.
WARNING
Deactivating the manual call points prevents
alarms from being forwarded
Alarming does not take place
Mark deactivated or non-functional manual call
points with "NOT IN USE"!
7. Close the door.
You will find more information in document 007002.
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