GFA ELEKTROMAT ST 80.15-50,00 User manual

f
Installation Instructions
ELEKTROMAT
ST 80.15-50,00
Model: 10003374 00003
-en-
Status: 26.03.2021

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GfA ELEKTROMATEN GmbH & Co. KG
Wiesenstraße 81
D-40549 Düsseldorf
www.gfa-elektromaten.de
[email protected]

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Table of contents
1General safety information .............................................................................................. 4
Safe operation ......................................................................................................................... 4
2Technical Data ................................................................................................................ 6
3Mechanical installation .................................................................................................... 7
4Electrical installation ..................................................................................................... 11
5Schematic of reversing contactor board ........................................................................ 13
6Limit switch adjustment ................................................................................................. 16
7Main circuit .................................................................................................................... 18
8Control circuit ................................................................................................................ 19
9Motor connection .......................................................................................................... 20
10Limit switch connection ................................................................................................. 20
11Additional limit switch connection .................................................................................. 21
12Control device connection ............................................................................................. 22
13Emergency manual operation (emergency hand crank) ................................................ 24
14Completing commissioning / inspection ......................................................................... 26
15Declaration of incorporation / Declaration of conformity ................................................. 28

Symbols
Warning - Potential injury or danger to life!
Warning - Danger to life from electric current!
Note - Important information!
▶ Requirement - Required action!
Schematic representations are based on product examples. Deviations from delivered
products are possible.

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1General safety information
Specified normal use
The drive unit is intended for horizontally operating sliding doors.
The drive unit must be protected against moisture and aggressive environmental
conditions (such as corrosive substances). The drive units are only suitable for indoor use.
Appropriate protective measures must be taken for outdoor installation. The drive unit is
not intended for hazardous areas. The values specified in the technical data of the drive
unit must not be exceeded. The safe operation can only be ensured if used as specified.
Target audience of these installation instructions
These installation instructions are geared towards qualified persons trained in the handling
of door systems. Expert knowledge, relevant skills and practical experience are what set
apart qualified persons. They are capable of safely carrying out the tasks involving
installation, maintenance and modernisation according to the instructions.
Safe operation
The safe operation of the product can only be ensured if it is used as specified. Follow the
installation instructions. Observe all specifications, especially warnings, when installing the
product in the overall system. GfA is not liable for damage resulting from non-observance
of the installation instructions. The resulting overall system must be reassessed for its
safety in accordance with applicable standards and directives (e.g. CE marking). These
installation instructions refer only to a part of the overall system and are not sufficient as
the sole instructions for the overall system. The installer of the system must prepare the
instructions for the overall system.
We recommend entering the danger area of the system only when the drive unit is at a
standstill.

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Warning - Failure to follow these installation instructions may result in severe injury or death.
Please read these instructions before using the product.
Keep these instructions handy.
Include these instructions when passing on the product to third parties.
Warning - Danger from improper use of the product!
Do not let children operate the product unsupervised or use as a toy.
Warning - Danger to life from incorrect installation!
Work carried out improperly may result in death or severe injury from electrical
current or falling parts.
Allow only competent people to carry out the work.
Disconnect all cables from the power supply.
Observe valid regulations and standards.
Use suitable tools.

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2Technical Data
Type SG 115R
Output torque 800 Nm
Output speed 15 rpm
Output shaft / hollow shaft 50,00 mm
Maximum output speed open / close
for frequency inverter operation 26 / 26 rpm
Maximum door weight 80000 N
Supply voltage 3N~ 400 V
Operating current 4,10 A
Operating frequency 50 Hz
Power factor cos φ 0,53
Maximum movement per hour 10 h-1
Class of protection IP 54
Limit switch range
(maximum revolutions of output shaft / hollow shaft) 60
Braking torque of magnetic brake 130 Nm
Braking voltage 103 V DC
Rectifier type B1 230/103
Temperature range -20 / +40 (+60) °C
1) When using a temperature range of +40°...+60°C use half of maximum movements per hour.
Temperature Extension!
If the magnetic brake will be continuously supplied the drive can be fitted into areas
down to a -20°C ambient temperature.
Caution - Component damage can result!
The maximum current that can be switched over the limit switch is
1A for 230 V AC and 0.4 A for 24V DC

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3Mechanical installation
Requirements
The permissible loads on walls, mountings, connection and transmission elements must not
be exceeded even for maximum holding or locking torque (▶ observe technical data).
Connection elements
▶ Use self-locking
connection elements with
a minimum strength of
800 N/mm2 (8.8).
▶ Use a screw that
precisely fits the hole.
▶ Use adequately
dimensioned washers for
elongated holes.
BAGAB00002_Z002 BAGAB 00003_Z002
3 : 1
Permissible mounting positions
BAGAC04301_Z002

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Mounting
4 boreholes are provided for mounting.
BAGAD04301_Z002

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Installation
The following descriptions refer to a door which is not further defined. The door
manufacturer's specifications must also be observed.
Warning – Injury or danger to life possible!
Use a lifting device with sufficient load-carrying capacity for installation tasks.
Adequate space around the adjusting screw must be ensured for the safe
activation of the slipping clutch.
▶ Tighten all connection elements (M16) with
a torque of 175 Nm. Install all further
connection elements according to the
specifications of the door manufacturer.
BAGAE004302_Z002
175 Nm

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Warning – Injury or danger to life possible!
Disconnect the electrical voltage for the setting of the slipping clutch.
▶ The slipping clutch acts as an overload
protection. The factory setting for the
tightening torque is 24Nm (ST 60) or 30Nm
(ST 80). Rotation to the right will increase
the transmittable torque. Rotation to the
left will decouple the drive unit from the
door.
BAGAE4303_Z002
SW 17

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4Electrical installation
Warning - Danger to life from electric current!
Switch the mains OFF and check that the cables are de-energised
Observe the applicable regulations and standards
Make a proper electrical connection
Use suitable tools
Installation location for the control!
Use indoors only, or with a cover outdoors
Installation is possible adjacent the drive unit
On-site back-up fuse and mains disconnector!
Use a three-pole automatic circuit breaker with a maximum of 10 A as protection.
Connect to the indoor installation via an all-pole disconnector unit ≥ 10A in
accordance with EN 12453 (e.g. plug connection CEE, mains switch)

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Performing electrical installation
Remove the cover. Remove the cover. Open the cable conduit.
Insert the mains supply
cable.
BAH FA0 7 _ Z0 0 1 BAH FF01_Z001 BAH FG01_Z001
Caution - Component damage can result!
Use an appropriate tool to open the cable conduit.
Sealing is ensured only if the hole in the cable conduit is smaller than the cable
diameter.

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5Schematic of reversing contactor board
BAH FH01_ Z001
F3
F1
T1
A
G
S11 S13
UVW
L1 L2 L3
K1 K2
40015734
9
T1
L5
8
T2
7
T3
L4
6
5
Br2
4
Br1
3
N
2
N
1
N
PE
PE
PE
M
12
12
11
11
F2
T1 Transformer 400 V AC, 230 V AC / 24 V A X1 Terminal strip for the reversing contactor board
F1 Control fuse 6,3x32 0.5A, slow A Functional wire-link
F2 Control fuse 6,3x32 0.5A, slow G Transformer bridge
F3 Control fuse 5x20 0.5A, slow
K1 OPEN contactor
K2 Close contactor
S11 Open pushbutton
S13 Close pushbutton

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Wire link A:
This wire link is used to control a magnetic interlock. Depending on the supply network, it can
be connected between the following terminals:
L4 and Br2 ≙ 3~400 V AC
L4 and Br2 ≙ 3~230 V AC
L4 and Br2 ≙ 1~230 V AC (sym) L5 and Br2 ≙ 1~230 V AC (asym)
Transformer wire link G:
This wire link is necessary for operation. This wire link is used to match the transformer to the
operating voltage.
T1 to T2 ≙ 230 V AC T2 to T3 ≙ 400 V AC

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Mains supply connection
BAH FI01_Z001
Completing electrical installation
Connect any control devices and/or safety devices.
Mount the cable entries and/or cable glands.

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6Limit switch adjustment
Adjust the limit switches to define the final limits positions for OPEN and CLOSE.
Prerequisite
The door must open when the OPEN
pushbutton S11 of the reversing contactor
board is operated. If the door closes, L1 and
L2 must exchanged with the current switched
off.
S11 S13
Adjusting the OPEN limit position
Use the OPEN pushbutton to open the door
to the desired OPEN final limit position.
S11 S13
Rotate the cam of the OPEN limit switch S3
to the middle of tappet ①.
Tighten the screw of the cam ②.

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Check the position of the door:
Close the door ① until the cam is free and
open the door again ② at OPEN final limit
position.
S11 S13
S11 S13
Carry out fine adjustment to correct the
OPEN final limit position. Check the door
position after correction.
Adjusting the OPEN final limit position presets the OPEN SAFETY limit switch. The door
must stop safely if the direction of rotation is wrong or the OPEN limit switch S3 fails. If
necessary, carry out fine adjustment to correct the switching point of the limit switch.
Adjusting the CLOSE final limit position and auxiliary limit switch
Carry out adjustment as for OPEN final limit position.

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7Main circuit
A Functional wire-link M1 Motor
F0 Fusing on the building supply side S0 Main switch on building supply side
F1-2 Control fuse 6.3x32 0.5A, slow T1 Transformer
F3 Control fuse 5x20 0.5A, slow W1 Connection cable
G Transformer bridge X13 Motor plug
G1 Rectifier Y1 Magnetic brake
K1 OPEN contactor
K2 CLOSE contactor

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8Control circuit
F10 Motor temperature switch S10 Manual interlock safety switches
S1 Safety limit switch OPEN S11 OPEN pushbutton (PCB)
S2 Safety limit switch CLOSE S13 CLOSE pushbutton (PCB)
S3 OPEN operational limit switch X12 Terminal rail for reversing contactor
S4 CLOSE operational limit switch

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9Motor connection
G1 Half-wave rectifier
M1 Motor
W1 Connection cable motor / brake
X13 Motor plug
Y1 Magnetic brake
10 Limit switch connection
BANA001013_Z001
W1 6549 87 1211
S10
21
22
23
24
25
26
27
28
S2S1
X12
S6 S3 S4 S5
56410141516 9178 7131211
16151410 6 5 4 9 17 8 7 131211
F10
F10 Thermal contact
S10 Emergency manual operation
X12 Limit switch board
S1 Emergency OPEN limit switch
S2 Emergency CLOSE limit switch
S3 OPEN limit switch
S4 CLOSE limit switch
S5
A
dditional limit switch
S6
A
dditional limit switch
W1 Connection cable motor / limit switch