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Factory settings for
auxiliary switches A and B
(see "Technical design")
Important
Technical data
Power supply AC 24V for
GBB131.1E
GBB135.1E
GBB136.1E
Power supply AC 230V for
GBB331.1E
GBB335.1E
GBB336.1E
Auxiliary switches for
GBB135.1E
GBB136.1E
GBB335.1E
GBB336.1E
Positioners (Potentiometer) for
GBB135.1E
GBB335.1E
Connection cables
Siemens Building Technologies
Landis & Staefa Division
•
Functional check:
Control signal AC 24 V
– between wires 1-6 : Actuator turns clockwise.
– between wires 1-7 : Actuator turns counter clockwise.
Control signal AC 230 V
– between wires 6-4 : Actuator turns clockwise.
– between wires 7-4 : Actuator turns counter clockwise.
The actuator remains in its current position if no control signal is applied.
• Position indication by measuring the potentiometer resistance while the actuator turns
from 0...90°.
•
Switch the auxiliary switch contacts "A" and "B" while the actuator reaches the
respective switching positions.
The auxiliary switches are factory set:
Switch A:
Switching point at 5°
Switch B:
Switching point at 85°
To change the settings of A and B, use a flat blade screwdriver to turn the switch
adjustment dials to the desired setting.
The angle values are valid only for the actuator position "0°" (clockwise direction).
Operating voltage
Control signal AC 24 V (wires 1-6), clockwise
Control signal AC 24 V (wires 1-7), counter clockwise
Safety extra-low voltage (SELV) or
protection by extra-low voltage (PELV) as per
Protection class
Requirements for external safety insulating transformer (100% duty) to
Feeder protection external
Frequency
Power consumption: running actuator
holding (economy function)
Operating voltage
Control signal AC 230 V (wires 6-4), clockwise
Control signal AC 230 V (Wires 7-4), counter clockwise
Protection class
Feeder protection external
Frequency
Power consumption: turning actuator
holding (economy function)
Contact rating
Life:
6 A resistive, 2 A inductive
5 A resistive, 1 A inductive
no load
Protection class
Voltage
Voltage proof auxiliary switch to housing
Setting range for switchover contacts
Setting increments
Switching hysteresis
Factory setting:
Switch A
Switch B
Resistance change (wires P1-P2)
Load
maximum sliding contact current
Protection class
Voltage proof potentiometer to housing
Power supply AC 24 V (wires 1, 6, 7) / AC 230 V (wires 4, 6, 7)
Auxiliary switches A and B (wires S1...S6)
Potentiometer (wires P1, P2, P3)
AC 24 V + 20 %
HD 384
III as per EN 60 730
EN 60 742
max. 10 A
50/60 Hz
5VA/5 W
1VA/0.5 W (after > 200 s)
AC 230 V + 10 %
II as per EN 60 730
max. 10 A
50/60 Hz
8 VA/5 W
6 VA/0.5 W (after > 200 s)
6 A resistive, 2 A inductive
4
10
switchings
4
5 x 10
switchings
6
10
switchings
II as per EN 60 730
AC 24...230 V
AC 4 kV
5°...85°
5°
2°
5°
85°
0...1000 Ω
< 1 W
< 10 mA
III as per EN 60 730
AC 500 V
2
3 x 0.75 mm
2
6 x 075 mm
2
3 x 0.75 mm
CM2N4626E / 02.1999
7/10
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