Data Sheet for Product

ManualsBrandsSiemens ManualsRotary actuators (BC6)Drehantrieb für Kugelhähne

A6V10636203_enAP_d Siemens

2018-01-25 Building Technologies

ACVATIX™

Rotary actuators for ball valves

GLB..9E

Electromotoric rotary actuators for open-close, three-position

or modulating control. Used in heating, ventilation and air conditioning plants.

● 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

● Nominal torque 10 Nm

● Operating voltage AC 24 V ~ / DC 24…48 V ⎓ or AC 100…240 V ~

● Pre-wired with 0.9 m long connection cables

Summary of content (10 pages)

PAGE 1
s ACVATIX™ Rotary actuators for ball valves GLB..9E Electromotoric rotary actuators for open-close, three-position or modulating control. Used in heating, ventilation and air conditioning plants. ● 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..
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Features ● Brushless, robust DC motors ensure reliable operation regardless of load. ● The rotary actuators do not require an end position switch, are overload proof, and remain in place upon reaching the end stop. ● The gears are maintenance free and low noise. ● Suitable for use with modulating controllers (DC 0/2...10 V), open-close or three-position controllers. ● We recommend a minimum pulse length of 500 ms on rotary actuators operated with 3point control to ensure continuous and accurate operation.
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Technical design/mechanical design Housing The housing consists essentially of flame retardant, non brominated, non chlorinated glass fibre reinforced plastic. Type summary Type Stock no. Control Operating voltage GLB341.9E S55499-D392 AC 24 V ~ / Open-close DC 24…48 V ⎓ or threeposition AC 100…240 V ~ GLB161.9E S55499-D402 Modulating GLB141.9E S55499-D391 AC 24 V ~ / DC 24…48 V ⎓ Positioning signal Y Position indicator U = DC 0…10 V ⎓ Self-adaption of rotational angle range Aux.
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Control ball valves with: internal threads 1) VBI61.50.. 1) 2) 3 Rp external threads Rp 2” ‒ 2) G..B ‒ kvs [m /h] DN 40…63 50 GLB..9E Dpmax Dps Data sheet N4211 Data sheet N4212 GLB.. 9E and VA..60.. open/close ball valves 2-port and VB..60.. changeover ball valves 3-port Ball valves with: internal threads 3) 3 4) kvs [m /h] DN G1B 9 15 ‒ 15 15 G1¼B 17 20 ‒ 22 20 G1½B 22 25 Dpmax Dps Rp external threads ‒ ‒ VAG60.15-9 VAI60.15-15 Rp ½“ ‒ ‒ ‒ VAG60.
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Notes Safety Caution National safety regulations Failure to comply with national safety regulations may result in personal injury and property damage. ● Observe national provisions and comply with the appropriate safety regulations. ● Use only properly trained technicians for mounting, commissioning, and servicing. Mounting Both ball valve and rotary actuator can easily be assembled at the mounting location. Neither special tools nor adjustments are required.
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Disposal The device is considered an electronics device for disposal in terms of European Directive 2012/19/EU and may not be disposed of as domestic garbage. ● Dispose of the device through channels provided for this purpose. ● Comply with all local and currently applicable laws and regulations.. Technical data Power supply (GLB1..9E) Operating voltage (SELV/PELV) / Frequency AC 24 V ~ ±20 % (19,2…28,8 V ~) / 50/60 Hz DC 24…48 V ⎓ ±20 % (19,2…57,6 V ⎓) Power consumption running GLB141.9E, GLB161.9E 2.
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Connection cables Cable length 0.9 m Cross section of prewired connection cables 0.75 mm Permissible length for signal lines 300 m 2 Degree of protection Insulation class AC 24 V ~ / DC 24…48 V ⎓ AC 100…240 V ~ As per EN 60730 III II Housing protection IP 54 as per EN 60529 Environmental conditions Operation Climatic conditions Mounting location Temperature extended Humidity (non-condensing) IEC 60721-3-3 Class 3K5 interior, weather-protected -32…+55 °C <95 % r.F.
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Diagrams Internal Diagrams GLB141.9E (open-close, three-p.) GLB161.9E (modulating) AC 24 V ~ / DC 24…48 V ⎓ GLB341.9E (open-close, three-p.) AC 24 V ~ / DC 24…48 V ⎓ AC 100…240 V ~ Connection diagrams GLB1..9E (AC 24 V ~ / DC 24…48 V ⎓) Open-close, single wire control Open-close, two wire control Single Pole Single Throw (SPST) Single Pole Double Throw (SPDT) GLB341.
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Cable labeling Pin Code No Color Abbreviation Meaning Actuators G 1 red RD System potential AC 24 V ~ / DC 24…48 V ⎓ AC 24 V ~ G0 2 black BK System neutral DC 24…48 V ⎓ Y1 Y2 6 7 purple orange VT OG Positioning signal AC/DC 0 V, “clockwise” (GLB141.9E) Positioning signal AC/DC 0 V, “counter-clockwise” (GLB141.9E) Y 8 grey GY Signal in (GLB161.9E) U 9 pink PK Signal out (GLB161.
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Issued by Siemens Switzerland Ltd Building Technologies Division International Headquarters Gubelstrasse 22 6301 Zug Switzerland Tel. +41 41-724 24 24 www.siemens.com/buildingtechnologies Document ID A6V10636203_enAP_d Issue 2018-01-25 © Siemens Switzerland Ltd, 2016-2018 Technical specifications and availability subject to change without notice.