User Manual

ManualsBrandsSiemens ManualsRotary actuators (BC6)Rotary actuators, GDB..9E, GLB..9E

CM2N4657en

2020-01-22

Smart Infrastructures

657

Rotary actuators for

ball valves

GDB..9E

GLB..9E

for ball valves VA..61.. / VB..61.. and VA..60.. / VB..60.. / VWG41..

AC 24 V / AC 230 V

• Electromotoric rotary actuators without spring return

• For 3-position and modulating control

• Pre-wired with 0.9 m long connection cables.

This data sheet provides a brief overview of these rotary actuators. Please refer to the

Technical Basics in document Z4634en for a detailed description as well as information

on safety, engineering notes, mounting and commissioning.

Use

• For 2-port and 3-port control ball valves, internally threaded connections

(VAI61.. and VBI61..) or externally threaded connections (VAG61.. and VBG61..),

DN15 to DN50

• For open/close ball valves 2-port and changeover ball valves 3-port, internally

threaded connections (VAI60.. and VBI60..) or externally threaded connections

(VAG60.. and VBG60..), DN15 to DN50

• For 6-port control ball valve, externally threaded connections (VWG41..), DN 20

• Suitable for use with modulating controllers (DC 0…10 V)

or 3-position controllers

Remarks

Summary of content (6 pages)

PAGE 1
4 657 GDB..9E GLB..9E Rotary actuators for ball valves for ball valves VA..61.. / VB..61.. and VA..60.. / VB..60.. / VWG41.. AC 24 V / AC 230 V • Electromotoric rotary actuators without spring return • For 3-position and modulating control • Pre-wired with 0.9 m long connection cables. Remarks This data sheet provides a brief overview of these rotary actuators.
PAGE 2
Type summary GDB/GLB131.9E1) GDB/GLB331.9E1) GDB/GLB161.9E1) Operating voltage AC 24 V X X Operating voltage AC 230 V X Control type 3-position X X Positioning signal Y = DC 0...10 V X Position indicator U = DC 0...10 V X Self-adaption of rotational angle range X Rotary direction switch X 1) While stocks last Functions Type GDB/GLB131.9E / GDB/GLB331.9E GDB/GLB161.9E 3-position control Modulating control Control type Rotary direction Clockwise or counter-clockwise direction depends..
PAGE 3
VAI61.50.. Rp 2” Control ball valves with: internal threads1) Rp VBI61.15.. Rp ½“ VBI61.20.. Rp ¾” VBI61.25-10 Rp 1” VBI61.32-16 Rp 1¼” VBI61.40-25 Rp 1½” ‒ ‒ VBI61.50.. Rp 2” 1) 2) VA..60.. / VB..60.. open/close 2-port and changeover ball valves 3-port G2¾B external threads2) VBG61.15.. VBG61.20.. VBG61.25-10 VBG61.32-16 VBG61.40-25 VBG61.50-40 ‒ kvs [m /h] G..B G1B 1.6…6.3 G 1 ¼ B 4…6.3 G1½B 10 G2B 16 G2¼B 25 G2¾B 40 ‒ 40…63 external threads4) VAI60.15-9 ‒ VAG60.20-17 ‒ VAG60.25-22 VAG60.
PAGE 4
M4214 VWG41.. A6V10564501 90° 74 319 0923 0 - 90° 4716Z16 Orientation VAG60.. / VBG60.. Commissioning When commissioning the system, check wiring and the functions of the rotary actuator. Manual adjustment The rotary actuator can be manually adjusted into any position between 0° and 90° by pushing the gear train disengagement slider. If a control signal from the controller is present, this will take priority in determining the position after the slider is released.
PAGE 5
1) The documents can be downloaded from http://siemens.com/bt/download 2) The product environmental declaration contains data on environmentally compatible product design and assessments (RoHS compliance, materials composition, packaging, environmental benefit, disposal). Disposal The device is considered electrical and electronic equipment for disposal in terms of the applicable European Directive and may not be disposed of as domestic garbage.
PAGE 6
Cable labeling Connection Rotary actuator AC 24 V Rotary actuator AC 230 V Code G G0 Y1 No.