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Document No. 129-367 

Installation Instructions  

September 1, 2003 

 

EA0786R4

1/2

1/2

d

c

d

CENTER THE

MOUNTING BRACKET

IN THE SLOT

CAUTION:

THESE HOLES FOR USE WITH
ACCESSORY KITS ONLY. DO NOT
USE IN THE INSTALLATION OF
DIRECT-COUPLED APPLICATIONS

4 mm

5/32 in.

 

Figure 8.  Attaching the Mounting Bracket. 

Manual Override 

To move the damper blades and lock the position with 
no power present, do the following: 

1.  Slide the red manual override knob toward the 

back of the actuator. See figure 9. 

2.  Make adjustments to the damper position. 
3.  Slide the red manual override knob toward the 

front of the actuator. 

Once power is restored, the actuator returns to 
automated control. 

45 

90 

90 

PL0013R2

MANUAL

ADJUSTMENT

LEVER

AUTO

2

1

3

 

Figure 9.  Manual Override. 

Dual Auxiliary Switch Setting 

For GDE/GLB 136x, GDE/GLB164x and 
GDE/GLB166x only. 

Factory setting:  A = 5°   

B = 85° 

Use a flat-blade screwdriver to adjust the A switch. 
The long arm of the 

 points to the setting. Manually 

turn the red ring of the B switch. The narrower tab on 
the ring points to the setting. See Figure 10.  

The auxiliary switch setting shafts rotate with the 
actuator.  

NOTE: 

The scale is valid only when the actuator is in 

the "0" position on clockwise motion. 

80 70 60

20

10

AUX SWITCH

ADJUSTMENT

A

      B

50

EA0636R2

 

Figure 10.  Auxiliary Switch Setting Dial. 

Mechanical Range Adjustment 

45 

90 

90 

EA0535R2

4 mm

 

45¡

90¡

90¡

E

A0536R2

< 90¡

Figure 11.  Moving the Mechanical Range Stop. 

1.  Loosen the stop set screw.  

2.  Move it along the track to the desired position, and 

fasten it in place. 

Mechanical Range Limitation and  
Self–adapt Feature 

1.  To use the entire 0 to 10V input signal to control 

the adjusted range, raise the tab located on the 
lower left-hand side of the actuator and locate the 
DIP switches. See Figure 12. 

2.  Set the self-adapt DIP switch to 

 (ON). 

3.  Close the tab over the DIP switches.  

For example, if you set the locking screw at 70° and 
turn the self-adapt switch ON, a 5V input signal will 
drive the damper to 35° (50% of its adjusted range). 

1

 

2

 

Siemens Building Technologies, Inc.  

Page 3 of 6

  

 

Содержание OpenAir GDE131.1P

Страница 1: ...you do not follow a procedure as specified CAUTION Equipment damage or loss of data may occur if you do not follow a procedure as specified Instructions WARNING Do not open the actuator NOTE Place the actuator on the damper shaft so that the front of the actuator is accessible The label is on the front side 1 Determine whether the damper blades will rotate clockwise or counterclockwise to open See...

Страница 2: ...nstalled 1 2 inch guide See Figure 3 EA0999R1 Figure 3 Removing 1 2 inch Ø shaft guide for 3 8 in or 5 8 in shaft 45 90 90 EA0679R3 f Mounting GDE GLB on 3 8 inch 8 10 mm shafts Figure 4 3 8 Ø inch shaft see Figure 1 Item f 1 A 3 8 inch shaft adapter is provided in actuator package 2 Hold the shaft insert so that the raised tabs are inserted last when placing the insert into the back of the actuat...

Страница 3: ... of the points to the setting Manually turn the red ring of the B switch The narrower tab on the ring points to the setting See Figure 10 The auxiliary switch setting shafts rotate with the actuator NOTE The scale is valid only when the actuator is in the 0 position on clockwise motion 80 70 60 20 10 AUX SWITCH ADJUSTMENT A B 50 EA0636R2 Figure 10 Auxiliary Switch Setting Dial Mechanical Range Adj...

Страница 4: ...iring must conform to NEC and local codes and regulations Use earth ground isolating step down Class 2 transformers Do not use autotransformers Determine the supply transformer rating by summing total VA of all actuators used It is recommended that one transformer power no more than 10 actuators WARNING Installations requiring Conformance All wiring for CE rated actuators must only be separated ex...

Страница 5: ...position control Each wire has the standard symbol printed on it See Table 1 M A B 1000 P1 P3 P2 S1 S4 S2 S3 S5 S6 1 6 7 EA0282R1 EA0635R2 24 Vac EARTH GROUND ISOLATING CLASS 2 TRANSFORMER FOR 24 Vac POWER SAFETY ISOLATING TRANSFORMER PER EN 60742 120 Vac 7 ORANGE 6 VIOLET 1 RED NEUT Figure 14 3 position Control GDE GLB16x 24 Vac power supply 0 to 10V modulating control Each wire has the standard ...

Страница 6: ...88P25 OpenAir Electronic Damper Actuators GDE GLB Series Non spring Return Rotary 24 Vac Three Position Control Information in this publication is based on current specifications The company reserves the right to make changes in specifications and models as design improvements are introduced OpenAir is a trademark of Siemens Building Technologies Inc Other product or company names mentioned herein...

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