Dormakaba G-SR EMR Series, Инструкции по ремонту

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G-SR EMR
4
Technical Data RMZ
Input: 230 V AC +10% / –15%
120 mA / 28 VA / 50 Hz
Output: 24 V DC / 460 mA / 11 W
Type of protection: IP 30
Protection class: II
Smoke switch: 24 V DC / 50 mA
Temperature: –20°C / +60°C
Rel. air humidity: max. 93% without condensation
Technical Data EMF
Operating voltage: 24 V DC
Power input: 1,4 W (GSR EMR2 = 2,8 W)
Rated for
continuous duty: 100% ED
Release torque: approx. 25 – 65 Nm at an opening angle
of 90° (dependent upon the strength
setting of the door closer).
Door opening angle: max. 130°
The unit is controlled by the RMZ smoke detector.
Work on electrical equipment and systems may only be
performed by properly trained specialist personnel.
• Check to ensure that the line power supply (230 V AC)
has been disconnected and is no longer live.
• B‑10A / B‑16A miniature circuit breaker must be provi‑
ded in the supply circuit. This can also be used as the
isolator for disconnecting the RMZ and making it dead.
• The power cable leading to the RMZ must be properly
secured to ensure effective strain relief.
• The power cable (NYM) conductor cross section should
not be greater than max. 1.5 mm 2 . The PE conductor
is not electrically utilised. The terminal (PE) should,
however, be used where a PE conductor is provided.
• Fire/smoke detectors controlling hold‑open systems
must not be used to actuate any further alarm devices
(e.g. fire alarm transmission systems).
+
1)
Approval certification
The G-SR has been approved by the State Material Testing
Authority, Dortmund, for use on double (two-leaf) fire/smoke
check doors in Germany.
A separate approval certificate is required in conjunction
with the fire/smoke check door concerned (e.g. where DIN
standards apply) – check local regulations.
Abbreviations
G = Active leaf
S = Inactive leaf
GSR = Slide channel-type door co-ordinator
GSR EMR 1 = with electro-mechanical hold-open
for the inactive leaf
GSR EMR 2 = with electro-mechanical hold-open
for the inactive and active leaves
GSR EMR 1G = with electro-mechanical hold-open
for the active leaf
À
RMZ smoke detector
Á
Electro-magnetic hold-open device
Â
RM smoke detector
Ã
DORMA HT manual release pushbutton
for hold-open devices (optional).
This pushbutton must not be concealed by the door
when in its hold-open position.
+
1)
a Installation arrangement of the RMZ lintel-
mounted smoke detector for applications where
the bottom surface of the ceiling is less than 1
m above the bottom edge of the lintel on one or both
sides of the door.
+
1)
See separate sheet for associated connection diagrams.
b If the bottom surface of the ceiling is more than 1 m
above the bottom edge of the lintel on one or both
sides of the door, two ceiling-mounted smoke detectors
must be installed in addition to the lintel-mounted
detector.
+
1)
See separate sheet for associated connection diagrams.
The slide channels are non-handed, i.e. suitable for
LH and RH doors.
The following describes the fixing process for a
left-handed (ISO 6) active leaf. The procedure for a
right-handed (ISO 5) active leaf should be adapted
accordingly.
1
Drill all the fixing holes for the closer, slide channel
and base unit.
2
Drill holes for the 10 mm dia. 230 V AC power feed ca-
ble by others and for 8 mm dia. cabling for connection
of any ceiling-mounted smoke detectors and manual
pushbuttons.
3 Fix inactive leaf slide channel.
4
Lead EMF cable from inactive leaf and cable supplied
for connecting the RMZ through/in behind the base
unit, using the clips in the base unit to hold both
cables in place
À
.
Lead all other cables through the base unit
Á
and fix
base unit in place
Â
ready for mounting the RMZ.
Secure cables to frame to prevent damage during the
installation work
Ã
.
5 Fix active leaf slide channel.
Fit the closer body and arm in accordance with the
TS 93 B fixing instructions, and adjust both door
closers as required.
6
Measure dimension X
À
.
Shorten connecting rod
Á
to
X-47 (TS 93 EN 2-5)
X-43 (TS 93 EN 5-7).
7 Open both door leaves
À Á
.
Ensure that the adjustment sleeve has been fully
wound in
Â
.
Insert the connecting rod into the adjustment sleeve
of the active leaf slide channel
Ã
, and then place in
the plastic slider of the inactive leaf slide channel
Ä
.
EN
1) AAuPZF of the Deutsches Institut für Bautechnik, Berlin
Fixing Instructions