Data Sheet for Product

ManualsBrandsSiemens ManualsRotary actuators (BC6)Drehantrieb für Kugelhähne

A6V10636203_en--_f Smart Infrastructure

2021-11-08

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 GLB141.9E and GLB161.9E AC 24 V ~ / DC 24…48 V ⎓

● Operating voltage GLB341.9E AC 100…240 V ~

● Operating voltage GLB161.9E/MO AC 24 V ~ / DC 24 V ⎓

● GLB161.9E/MO: RS-485 for Modbus RTU communication

● Pre-wired with 0.9 m long connection cables

Summary of content (14 pages)

PAGE 1
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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AC 24 V ~ / DC 24…48 V ⎓ GLB.. AC 24 V ~ / DC 24 V ⎓ AC 100…240 V ~ Position indication: Mechanical 141.9E 161.9E ─ ─ ─ 161.9E/MO 341.9E ─ ─ Rotary angle position indication by a position indicator/hand lever. Position indication: Electrical Output voltage U = DC 0/2...10 V is generated proportional to the rotary angle. U depends on the rotary direction of the DIL switch setting.
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Accessories / Spare parts Spare parts Individual spare parts are not available. Components of the accessory kit ASK77.3 1), available as an accessory, can however be used for spare parts. Description Components ASK77.3 Accessory Kit BV for GxBxx1.9E Mounting bracket (base plate) Axle with sleeve and spring Manual lever with locking clip 1) Can also be used as rotary actuator for ball valves together with the actuator for air dampers G..B.1E. Accessories Type Stock no.
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GLB.. 9E.. and VA..60.. open/close ball valves 2-port and VB..60.. changeover ball valves 3-port Ball valves with: 3) 4) kvs [m3/h] DN G1B 9 15 internal threads 3) Rp external threads 4) G..B ‒ ‒ VAG60.15-9 VAI60.15-15 Rp ½“ ‒ ‒ ‒ VAG60.20-17 VAI60.20-22 Rp 1” ‒ VAI60.25-22 Rp 1” VAG60.25-22 VAI60.32-35 Rp 1¼” VAG60.32-35 VAI60.40-68 Rp 1½” VAI60.50-96 Rp 2” VBI60.15-5L Rp ½“ ‒ ‒ VBI60.20-9L Rp 1” ‒ VBI60.25-9L Rp 1” VBG60.25-9L VBI60.32-13L Rp 1¼” VBG60.
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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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Engineering If condensation occurs at the mounting site, the use of the temperature adapter ALJ100 is recommended in order to protect the actuator. If the medium temperature is ≤ 0 °C, the adapter shaft must be greased with silicon grease. TM Medium temperature TA Ambient temperature Range of use for actuator/valve Use with ALJ100 GLB161.9E/MO The Modbus converter is designed for analog control at 0...10 V.
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Technical data Power supply (GLB1..9E..) Operating voltage (SELV/PELV) / Frequency GLB141.9E GLB161.9E AC 24 V ~ ±20 % (19,2…28,8 V ~) / 50/60 Hz GLB161.9E/MO AC 24 V ~ ±20 % (19,2…28,8 V ~) / 50/60 Hz DC 24…48 V ⎓ ±20 % (19,2…57,6 V ⎓) 1) DC 24 V ⎓ ±20 % (19,2…28,8 V ⎓) Power consumption running GLB141.9E GLB161.9E GLB161.9E/MO 2.2 VA / 1.3 W 2.5 VA / 1.5 W 3.0 VA / 2.0 W Power consumption holding GLB141.9E GLB161.9E GLB161.9E/MO 0.5 W 0.7 W 1.2 W Power supply (GLB341.
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Outputs Position indicator (GLB161.9E..) Output signal Output voltage U Max. output current (wires 9-2/U-G0) Protected against faulty wiring DC 0...10 V ⎓ DC ±1 mA max. AC 24 V ~ / DC 24…48 V ⎓ Connection cables Cable length 0.9 m Cross section of prewired connection cables 0.
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Diagrams Internal Diagrams GLB141.9E (open-close, three-p.) GLB161.9E.. (modulating) GLB341.9E (open-close, three-p.) GLB141.9E GLB161.9E GLB341.9E AC 24 V ~ / DC 24…48 V ⎓ AC 24 V ~ / DC 24…48 V ⎓ AC 100…240 V ~ GLB161.9E/MO AC 24 V ~ / DC 24 V ⎓ Connection diagrams GLB1..9E..
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GLB161.9E/MO (AC 24 V ~ / DC 24 V ⎓) Modbus (AC 24 V ~ / DC 24 V ⎓) GLB341.9E (AC 100…240 V ~) Open-close, single wire control Open-close, two wire control Single Pole Single Throw (SPST) Single Pole Double Throw (SPDT) Three-position control 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 6 purple VT Positioning signal AC/DC 0 V, “clockwise” (GLB141.
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Dimensions 4657M01b Actuator Dimensions in mm  = > 100 mm  = > 200 mm Minimum clearance from ceiling or wall for mounting, connection, operation, maintenance etc.
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Temperature adapter (optional) 70 162.8 42 64 23.5 Revision numbers Type Valid from rev. no. GLB141.9E ..B GLB341.9E ..B GLB161.9E ..B GLB161.9E/MO ..
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Issued by Siemens Switzerland Ltd Smart Infrastructure Global Headquarters Theilerstrasse 1a 6300 Zug Switzerland Tel. +41 58-724 24 24 www.siemens.com/buildingtechnologies Document ID A6V10636203_en--_f Issue 2021-11-08 © Siemens Switzerland Ltd, 2021 Technical specifications and availability subject to change without notice.