GC 171
Wireless module
183119
-02
EN Supplementary sheet
Germany
GEZE GmbH
Niederlassung Süd-West
Tel. +49 (0) 7152 203 594
GEZE GmbH
Niederlassung Süd-Ost
Tel. +49 (0) 7152 203 6440
GEZE GmbH
Niederlassung Ost
Tel. +49 (0) 7152 203 6840
GEZE GmbH
Niederlassung Mitte/Luxemburg
Tel. +49 (0) 7152 203 6888
GEZE GmbH
Niederlassung West
Tel. +49 (0) 7152 203 6770
GEZE GmbH
Niederlassung Nord
Tel. +49 (0) 7152 203 6600
GEZE Service GmbH
Tel. +49 (0) 1802 923392
E-Mail: service-info.de@geze.com
Austria
GEZE Austria
www.geze.at
Baltic States –
Lithuania / Latvia / Estonia
Benelux
GEZE Benelux B.V.
www.geze.be
www.geze.nl
Bulgaria
GEZE Bulgaria - Trade
www.geze.bg
China
GEZE Industries (Tianjin) Co., Ltd.
www.geze.com.cn
GEZE Industries (Tianjin) Co., Ltd.
Branch Oce Shanghai
www.geze.com.cn
GEZE Industries (Tianjin) Co., Ltd.
Branch Oce Guangzhou
www.geze.com.cn
GEZE Industries (Tianjin) Co., Ltd.
Branch Oce Beijing
www.geze.com.cn
France
GEZE France S.A.R.L.
www.geze.fr
Hungary
GEZE Hungary Kft.
www.geze.hu
Iberia
GEZE Iberia S.R.L.
E-Mail: info.es@geze.com
www.geze.es
India
GEZE India Private Ltd.
www.geze.in
Italy
GEZE Italia S.r.l. Unipersonale
www.geze.it
GEZE Engineering Roma S.r.l
www.geze.it
Korea
GEZE Korea Ltd.
www.geze.com
Poland
GEZE Polska Sp.z o.o.
www.geze.pl
Romania
GEZE Romania S.R.L.
www.geze.ro
Russia
OOO GEZE RUS
www.geze.ru
Scandinavia – Sweden
GEZE Scandinavia AB
www.geze.se
Scandinavia – Norway
GEZE Scandinavia AB avd. Norge
www.geze.no
Scandinavia – Denmark
GEZE Danmark
www.geze.dk
Singapore
GEZE (Asia Pacic) Pte, Ltd.
www.geze.com
South Africa
GEZE South Africa (Pty) Ltd.
www.geze.co.za
Switzerland
GEZE Schweiz AG
www.geze.ch
Turkey
GEZE Kapı ve Pencere Sistemleri
www.geze.com
Ukraine
LLC GEZE Ukraine
www.geze.ua
United Arab Emirates/GCC
GEZE Middle East
www.geze.ae
United Kingdom
GEZE UK Ltd.
E-Mail: info.uk@geze.com
www.geze.com
GEZE GmbH
Reinhold-Vöster-Straße 21–29
71229 Leonberg
Germany
Tel.: 0049 7152 203 0
Fax: 0049 7152 203 310
www.geze.com
1 Brief description of wireless kit
The wireless kit is part of the GEZE hold-open system FA GC 150 or FA GC 160.
The wireless module GC 171, ID 163051, makes wireless communication possible between the lintel-mounted smoke switch and the
various wireless devices.
àWireless ceiling-mounted smoke detector GC 172, ID 159656
àWireless ceiling-mounted thermal detector GC 173, ID 159657
àWireless input module GC 175, ID 163068 (for the connection of manual trigger switches or contacts for the re detector system)
2 Wireless module GC 171
2.1 Use
The wireless module GC 171 is connected to the lintel-mounted smoke switch. An alarm triggered at a wireless module is indicated
immediately at the lintel-mounted smoke switch. Interference with a wireless device or a problem with communication is indicated on
the lintel-mounted smoke switch in less than 100 ms.
The wireless module GC 171 forwards wireless signals to the lintel-mounted smoke switch as changes in resistance.
Heed the document for the hold-open system FA GC 150 or FA GC 160 - Instructions for the installation, commissioning, operation
and maintenance
,
see www.geze.com.
2.2 Technical data
Wireless module GC 171 ID 163051
Colour RAL 7016 (anthracite grey)
Dimensions (W x H x D) 177 mm x 30 mm x 18 mm
Installation position Wall assembly
IP rating (in acc. with EN 60529) IP20, only for dry areas
Ambient temperature -5°C to 50°C
Input voltage 24 V DC *
Input current Maximum of 15 mA *
Number of wireless participants
The wireless module GC 171 can communicate with a maximum of 6 wireless devices.
Signal transfer period 60 s
Antenna integrated
Frequency range 868.15 MHz to 869.85 MHz
Range 10 m (100 m in space)
Number of frequency channels 7
Modulation technique FSK (frequency shift keying)
Radiated power 10 dBm / 10 mW
* The GC 171 will be supplied from a limited power source (LPS).
SW2
SW11...SW16
LED11...LED16
LED2
AS
KL1
KL1 SW1 LED1
24V
GND
MRB
AS
1
2
3
4
LED2
PB1
SW2
SW11...SW16
LED11...LED16
LED2
AS
KL1
SW2
SW11...SW16
LED11...LED16
LED2
AS
KL1
KL1 SW1 LED1
24V
GND
MRB
AS
1
2
3
4
LED2
PB1
SW2
KL1 SW1 LED1
24V
GND
MRB
AS
1
2
3
4
LED2
KL1 Connection to the lintel-mounted smoke switch
24 V Supply
GND Supply
MRB Manual trigger switch
AS Ceiling-mounted detector
PB1 Push button for mode selection
“Operating” mode
“Set up wireless connection” mode
LED1x Wireless device-LEDs
6 LEDs, one LED belongs to one specic
wireless device.
SW1x Wireless device switch
6 sliding switches, one switch
belongs to one specic wireless device.
LED2 Status LED
Indicates the status of the GC 171.
SW2
Selection of the lintel-mounted smoke switch
OFF = GC 161
ON = GC 151.
2.3 Connection to the lintel-mounted smoke switch GC 151
Lintel-mounted smoke switch GC 151:
XRemove jumper J1.
XRemove jumper J2 (red).
XSet jumper J3 to the measuring chamber (PIN 2-3 with line monitoring).
Wireless module GC 171:
àThe area dened in the following illustration must be kept free.
30
30
5
5
XSet switch SW2 to the ON position.
Use cable type J-Y(ST)Y, 2x2x0.6 mm or 2x2x0.8 mm. Length max. 3 m.
integrierte Festellanlage
Rauchschaltzentrale RSZ6
Energie-
versorgung
Sturzmelder mit
Auslösevorrichtung
Feststell-
vorrichtung
1-g. / 2-g
Funkmodul
GC 171
Decken-
melder
Handaus-
lösetaster
Handaus-
lösetaster
Decken-
melder
Funk-
decken-
melder
Handaus-
lösetaster
Handaus-
lösetaster
Funk-
decken-
melder
Funkeingabe-
modul
GC175
Funkeingabe-
modul
GC175
J3 J2 J1
Always remove jumpers J1 and J2 from the GC 151.
2.4 Connection to the lintel-mounted smoke switch GC 161
Lintel-mounted smoke switch GC 161:
XDIP1 = ON (with manual trigger switch)
XDIP2 = ON (with ceiling-mounted detector)
XDIP3 = ON (line monitoring to the manual trigger switch)
XConnect KL2.9 to KL2.10 via a 6.8 kΩ resistor
Wireless module GC 171:
XThe housing of the wireless module must be at least 7 cm away from the smoke intake openings of the lintel-mounted smoke switch.
XSet switch SW2 to the OFF position.
Use cable type J-Y(ST)Y, 2x2x0.6 mm or 2x2x0.8 mm. Length max. 3 m.
integrierte Festellanlage
Rauchschaltzentrale RSZ6
Energie-
versorgung
Sturzmelder mit
Auslösevorrichtung
Feststell-
vorrichtung
1-g. / 2-g
Funkmodul
GC 171
Decken-
melder
Handaus-
lösetaster
Handaus-
lösetaster
Decken-
melder
Funk-
decken-
melder
Handaus-
lösetaster
Handaus-
lösetaster
Funk-
decken-
melder
Funkeingabe-
modul
GC175
Funkeingabe-
modul
GC175
On GC 161 always set DIP switch 1 to DIP switch 3 to ON.
2.5 “Operating” mode
After the supply voltage has been switched on, the wireless module GC 171 is in “operating” mode.
In “operating” mode the wireless module monitors the set-up wireless connections and signals faults and alarms to the lintel-mounted
smoke switch. Faults and alarms are also indicated on the status LED and the wireless device LEDs of the wireless module. The following
table shows the states for the dierent events:
àof the wireless device LEDs of the wireless module,
àof the status LED of the wireless module,
àof the LED of the lintel-mounted smoke switch,
àof the hold-open output of the lintel-mounted smoke switch.
The wireless module indicates an event until the cause has been eliminated. If the cause of an event is no longer present, the wireless
module changes back to normal mode (the displays are deleted and 24 V is applied to the hold-open output of the lintel-mounted
smoke switch again).
Wireless module GC 171
(“operating” mode)
Lintel-mounted smoke switch GC 151
Wireless connection State / fault Wireless device LED 1x Status
LED
LED1) Hold-open output
KL1: 3-4 / KL3: 1-2
GC 171 Connection quality green ashes good
yellow ashes sucient
red ashes poor
o green 24 V
General fault o yellow red
o
0 V
GC 172
GC 173
General fault red
o
yellow
red
o
0 V
Sabotage red
o
Loss of connection red
o
Low battery charge
(warning)
yellow
o
green
24 V
Soiling
(warning)
red/green briey
Soiling limit reached red/green long red
o 0 V
Wireless detector alarm red red red
GC 175 General fault,
broken cable
red
o
yellow
red
o
0 V
Loss of connection red
o
Low battery charge
(warning)
yellow
o
green 24 V
Contact (N/O contact) activated,
short-circuit
yellow yellow 0 V
1) If the LED ashes red 5 x on the lintel-mounted smoke switch GC 161, the 6.8 kΩ resistor has not been connected properly
.
Connection quality
If the wireless device switch is in the OFF position during “operating” mode, the corresponding wireless device LED indicates the
connection quality to the corresponding wireless device:
àLED is o g no wireless connection set up
àLED ashes green every 2 s g good connection quality
àLED ashes yellow every 2 s g sucient connection quality
àLED ashes red every 2 s g still connected but poor connection quality
Connection interference is possible, the quality of the wireless connection should be optimised by changing the position of the
wireless device.
If the wireless device switch is in the OFF position in “operating” mode and the wireless device signals an event (a warning, a fault or an
alarm), the wireless device LED indicates this event in compliance with the table above instead of the connection quality.
General fault
The wireless module signals “general fault” if
àno wireless connection is set up,
àthe wireless module is in the “set up wireless connection” mode,
àthe set-up switch is in the ON position with GC 172, GC 173 or GC 175,
àan internal fault has occurred during smoke detection with GC 172
àthe connection between the wireless input module and termination resistor is interrupted with GC 175.
