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GFS 790 000 Assembly Instruction Manual

Made by: GFS
Type: Assembly Instruction
Category: Touch terminals
Pages: 12
Size: 0.55 MB

 

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Assembly Instruction

GfS Door Terminal

Safety on doors

Part No.: 790 000Part No.:

 


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GfS Door Teminal

  

 

Part No.: 790 000

2

790000_Ai_GfS-Door_Terminal_1112_GB

The GfS Door Terminal is a compact device to steer up to 

2 holding magnets which are mounted on emergency exit 

doors. It includes emergency exit switch, flash light, buzz-

er and key switch. The housing is made out of solid stain-

less steel.

In order to make full use of all GfS Door Terminal features 

and to assure the safety of the operator it is important to 

act according to the following instructions.

Before connecting and operating the device please 
read the operating manual carefully.

•  The eletric installation must be executed by an

  authorized installer

•  Before opening the device the external power supply 

  has to be switched-off

•  In case of system failure please disconect the device 

  and ask an authorized installer to repair it

•  Please use the device just according to the following 

 instruction

    

This assembly instruction should be handed on to 
the operator

INDROTUCTION/SAFETY INSTRUCTION

INSTALLATION 

IMPORTANT:
Connect the GfS Door Terminal completely before 
applying voltage.

•  Mount the GfS Door Terminal on the wall with the

  enclosed screws (see hole pattern). You can find the 

  different measures on page 4)

•  Connect all required cables

•  Tighten the screws of the emergency exit button 

  insertion (positioned horizontally)

•  Tighten the screws of the cover of the LED-field 

  (positioned vertically)

•  Now, apply the voltage

•  Carry out function test

ATTENTION
GfS recommends to checks the functions of the
GfS Door Terminal every 6 months.

Weitergabe oder Vervielfältigung dieser Bedienungsanleitung, Verwer-

tung  und  Mitteilung  ihres  Inhalts  sind  nicht  gestattet,  soweit  nicht 

 

ausdrücklich zugestanden. Zuwiderhandlungen verpflichten zu Schadener-

satz. Alle Rechte für den Fall der Patenterteilung oder Gebrauchsmuster- 

Eintragung vorbehalten.

Die Angaben in dieser Bedienungsanleitung können ohne vorherige  

Ankündigung geändert werden. Die Zusammenstellung der Informationen 

in dieser Bedienungsanleitung erfolgt nach bestem Wissen und Gewis-

sen. GfS – Gesellschaft für Sicherheitstechnik mbH übernimmt keine 

Gewährleistung für die Richtigkeit und Vollständigkeit der gemachten An-

gaben. Insbesondere kann GfS – Gesellschaft für Sicherheitstechnik mbH 

nicht für Folgeschäden aufgrund fehlerhafter oder unvollständiger Anga-

ben haftbar gemacht werden. Da sich Fehler, bei aller Sorgfalt nie vermei-

den lassen, sind wir für Hinweise jederzeit dankbar.

1200

850

Escape direction

 


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Part No.: 790 000  

 

GfS Door Teminal

 

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TECHNICAL DATA

Power supply

 

12V-24V DC

Consumption

 

State of activation 365 mA

   

(1 holding magnet)

   

State of alarm 150 mA

Degree of protection

 

IP 20

Output

  

1 incident message relay

Max. contact load DC

 30V/0,5A

Operating temperature

  -20C bis +60C

Dimensions

  

90 x 240 x 80 mm

Weight

  

ca. 1,6 kg

•  2x 32 LED (red/green) for displaying the actual status

•  integrated buzzer with 100dB/ 1m

•  integrated flash light

•  emergency exit switch acc. to EN60947-5-1

•  integrated key switch

•  2 mm thick, robust stainless steel housing

•  integrated control unit

•  reusable cover for emergency exit switch made 

  out of Macrolon

Input

•  12-24V/DC supply

•  1x single remote opening

•  1x permanent remote opening 

•  2x holding magnet signals

•  1x door-too-long-open alarm

•  1x intrusion-alarm (or bridge), clamps briged = door

 closed

•  2x sabotage alarm

•  2x predefined brightnesses of LED

•  1x fire alarm control system (with bridge normal 

 operation)

•  1x emergency exit switch with internal fail safe

 contacts

•  1x reserve input

Output

•  2x holding magnet (electric escape route strikes)

•  1x RS-485 interface (bi-directional, half duplex) for 

 

  integration into building control systems

•  1x external sirène 24V, 0,5A OC

•  1x external flash light 24V, 0,5A OC

•  1x incident message relay (collective message) 

 

  30 V, 0,5 A

Conformity

This product complies with the essential requirements of 

the R&TTE guideline 1999/5/EG. The certificate of 

conformity you may request from your supplier.

Disposal

Dispose an obselet GfS Door Terminal at a a colleting 

point for electronic waste or at your supplier. Dispose 

the packaging material at a paper collecting point for 

paper resp. plastic. You may not dispose an obsolte 

device the general garbage.

Warrenty

Within the legal warrenty time we intend to repair all 

defect devices, whether the defect is caused by the 

material or assembly, or replace them. The warenty 

expires after a third-party repair.

Service

In case of a system failure or a defect GfS Door Terminal 

please contact the following address:

 


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GfS Door Teminal

  

 

Part No.: 790 000

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DIMENSION

240

198

10

72

90

42

20

60

80

80

15

50

41.98

 


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TERMINAL DIAGRAM

Pos

Abb.

Function

Signal

1

GND

Operating voltage minus

Ground

+24V 

Operating voltage plus

 +24 V

FACS 

Fire alarm control system

Floating contact or bridge to 4

4

FACS 

Fire alarm control system

Floating contact or bridge to 3

NO1 

Response magnet 1

Ground is switched, holding magnet 1 is energized (Hall Relay NO)

NO2 

Response magnet 2

Ground is switched, holding magnet 2 is energized (Hall Relay NO). 

In case that there is just 1 magnet, 6 and 7 must be bridged!

7

GND 

Common GND Magnets

GND-Signal (Hall Relais COM)

8

Magnet- 

Magnet- Coil 1 and 2

Negative connection for magnets

9

Magnet + 

Magnet+ Coil 1 and 2

Positive connection for magnets

10 

GND 

Reference for remote opening

Signal ground

11 

REM 

Remote opening input Switch-on

GND resp. bridge 10 and 11 Opening command

12 

GND 

Reference contact for door contact

Signal GND

13 

DC 

Contact

Switch-on GND resp. bridge 12 and 13. Door closed

14

RS-485A

Communication

Data signals

15 

RS-485B

Communication 

Data signals

16 

DST

Communication multi function port 

Acc. to the required functions as input or output, also usable for communication 

purposes with 1 wire

17 

COM 

Incident message relay COM

Floating contact 30 V/0,5 A max

18 

NC 

Incident message relay NC

Floating contact 30 V/0,5 A max

19 

NO 

Incident message relay

Floating contact 30 V/0,5 A max

20 

ext. flash

External flash light

Open collector-output, 30V/ 0,5A max

21 

ext. sir. 

External siren 

Open collector-output, 30V/ 0,5A max

22 

GND 

Reference for reserve and dim input Signal GND

23 

Res1 

Reserve input

Free function

24 

Dim

Dim input

Switch-on GND resp. bridge 24 with 22. Dim command

1

GND

2

+ 24 V

3

FACS

4

FACS

5

NO 1

6

NO 2

7

GND

8

Mag –

9

Mag +

20

Dim

21

Res 1

22

GND

23

ext. sir.

24

ext. flash

10

GND

11

REM

12

GND

13

DC

14

RS485-A

15

RS485-B

16

DST

17

COM

18

NC

19

NO

12 V – 24 V

 


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FUNCTIONS

Alarm secured
LED ring with cross shines red

Incident message relay is activated, emergency exit switch

is illuminated, magnet is activated, door contact closed 

(DC connected) as well as magnet 1 and 2. 

red

Opening time delay

At the end of the opening time delay (5 sec. preset, adjustable) 

the green LEDs blink slowly twice

and the GfS Door Terminal is activated again. 

Precondition: Holding magnet and door contact are closed.

When the door is opened during the opening time delay and 

no opening contact active, the status changes directly into

“Waiting for door too be closed”

green

Opening command 1

Turn key switch to the right.

LED ring with corners blink green. 

Magnet is deactivated, the door may be opened  once without 

causing an alarm.

green

Opening command 2

Input “Remote” activated. 

Opening command remains active as long as the GfS Door Terminal 

receives the signal plus opening time delay.

green

 


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FUNCTIONS

Permanent opening

Permanent opening is active as long as Input “Remote” is activated. 

Permanent opening with key switch: Turn key switch clockwise for 

at least 5 sec., till LEDs expire. Remove key. 

LEDs and emergency exit switch illumination are pulsing.

Door may be opened as long and as often as desired.

Magnets are permanently deactivated.

pulse 

green

Waiting for door to be closed
The LEDs blink slowly green 

at the end of the opening time.

In case that the holding magnet and door contact are not closed the 

LEDs blink green for another 15 sec

(till conditions for activation are met). 

blinks slowly

green

Door-too-long-open

If the door stays open for more than 15 sec. an alarm 

“Door-too-long-open” is triggered.

Every 3 secs the green LEDs change for 200 ms into red, 

while the internal and external buzzers are activated.

Deactivation of alarm

Close door (door reed contact, counter plate) or give again an 

opening command (opening command 1 and 2 possible)

Intermitting 

red/green LEDs

+ buzzer

Emergency exit switch alarm
Push emergency exit switch

Flash-light, buzzer (internal and external) are activated, deactivation 

of incident message relay, magnets are seperated and deactivated 

by the processor.

LEDs blink quickly green (as after opening command). 

Reset of alarm just possible with key switch. Unlatch emergency 

exit switch.

blinks green

+ siren

+ flash light

 


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Part No.: 790 000

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FUNCTIONS

Fire alarm

In case of a central fire alarm clamp 3 and 4 are seperated, the 

failure relay is deactivated. Holding magnets are seperated and 

deactivated by the processor.

LEDs blink quickly green (like open). The emergency exit 
switch illumination blinks in push-pull. 

The deactivation of the alarm only with key switch (turn right) 

possible.

blinks green

Intrusion, sabotage

In case that one of the two feedback loops of the holding magnets 

or door contacts are interrupted, an intrusion alarm is triggered.

LEDs change from red to orange. 

The incident message relay is deactivated, the external siren is 

activated.

The magnet stays active! 

Reset just possible with key switch (turn right). 

In case that the PCB is removed (sabotage on the GfS Door 

Terminal) he same alarm is triggered.

orange

+ siren

 


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PROGRAMMING

Programming

1

Turn key switch to the right (create status open)

2

Hold key switch left at least for 5 sec. till orange ring shines

3

Turn key switch to the left, release

4

Turn briefly key switch to the left. Repeat this in order to enter other programming modes 

5

Turn key switch to the right in order to confirm the correct programming mode

6

Turn key switch to the right in order to change the status/ value

7

Turn key switch to the left in order to store the value and finish programming mode

Programming mode

1

Open time delay

2

Silent alarm

3

Accoustic alarm switch-off

orange

orange

orange

1x

1x

1x

Change opening time

Execute programming steps 1-3 

Orange LED ring shines. Programming mode: opening time.

Start programming – execute step 5  (turn to the right)

(Confirm programming mode by turning key to the left)

Orange LED ring changes to red

1 green LED means 5 sec. opening time. By turning the key switch 

to the right the opening time increases each time by additional 3 

sec.

1 turns to the right: 8 sec

2 turns to the right: 11 sec

8 turns to the right: 29 sec

Each turn leads to 1 more LED to shine green (max. 8).

9 turns to the right: 5 sec

When the required opening time delay is set, turn key switch briefly 

to the left (step 7 – end programming mode)

The LEDs blink quickly 4 times. 

The new values are set. In case of a power break down, the 

opening time remains stored.

1 LED green = 5 sec

rot

rot

2 LEDs green = 11 sec

1x

1x

store/ leave programm

 


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GfS Door Teminal

  

 

Part No.: 790 000

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PROGRAMMING

Silent alarm

Execute programming steps 1-3

Execute step 4 once. (turn to the left)

The LED cross shines orange.

Execute programming step 5 (turn to the right).

Orange cross changes into green 

(sirène will be triggered in case of an alarm)

Execute programming step 6 once in order to change to silent 

alarm (turn to the right). 

The LED cross shines red.

With any further execution of programming step 6 the setting 

changes from green/accustic alarm to red/silent alarm.

Execute programming step 7 in order to end the programming.

orange

green

on

red

off

1x

1x

1x

store/leave programm

Automatic accoustic alarm switch-off

Execute programming step 1-3.

Execute step 4 twice (turn to the right). 

Two orange half circles shine.

Execute step 5 (turn to the right). 

Two half circles shine green.

Execute step 6 once (turn to the right). 

LED half circles shine red. 

Siren is automatically switched-off after 3 min. 

With any further execution of programming step 6 the setting 

changes from green/no automatic alarm switch-off to red/automatic 

alarm switch-off.

Execute programming step 7 in order to end the programming.

orange

red 

3 min

green

permanent 

alarm

1x

1x

1x

store/leave programm

 


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Part No.: 790 000  

 

GfS Door Teminal

 

11

790000_Ai_GfS-Door_Terminal_1112_GB

SPARE PARTS

European Cylinder

Part No.

for insertion into GfS Door Terminal, 

incl. 2 keys

901 375

2 replacement keys

901 376

Replacement cover for flash-light

Part No.

for the flash-light of the GfS Door 

Terminal, red 

799 000

Replacement cover for emergency exit switch

Part No.

for emergency exit switch of the GfS 

Door Terminal made out of unbrakeable 

Macrolon, transparent

799 001

Pictos

Part No.

for marking the use of the emergency exit switch

Regular print quality, 

adhesive

921 390 

Pictos

Part No.

for marking the use of the emergency exit switch

fluorescent, 

adhesive

921 490

 


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GfS – Gesellschaft für Sicherheitstechnik mbH 

Tempowerkring 15 · 21079 Hamburg · Fon 0 40-79 01 95 0 · Fax 0 40-79 01 95 11 · info@gfs-online.com · www.gfs-online.com

Stamp

790000_Ai_GfS-Door_T

erminal_1112_GB