Siemens - Siemens Rotary air damper actuators 10 Nm, without spring return, KNX communication

Siemens


Siemens Rotary air damper actuators 10 Nm, without spring return, KNX communication - GLB111.1E/KN

Product Siemens Rotary air damper actuators 10 Nm, without spring return, KNX communication
Brand Siemens
Product Price 0 LKR
Datasheet Download

Description

General

Siemens Rotary damper actuators are used in ventilation and air conditioning plants to regulate and shut off air dampers:

  • For damper areas up to approximately 4 m2  (Guideline: Always comply with the damper manufacturer's specifications).
  • Suitable for use with 2-position and 3-position controllers as well as modulating controllers (DC 0/2…10 V) to control air dampers.
  • We recommend a minimum pulse length of 500 ms on rotary actuators operated with 3-point control to ensure continuous and accurate operation.

Features

  • Nominal torque 20 Nm
  • Operating voltage AC 24 V ~ / DC 24…48 V  or AC 100…240 V ~
  • Mechanically adjustable span between 0…90°
  • Pre-wired with standard 0.9 m connection cables
  • Type-specific variations with adjustable offset and span forthe positioning signal
  • Position indication: Mechanical and electrical
  • Feedback potentiometer
  • Self-adaption of the rotation angle range and adjustable auxiliary switches for supplemental functions

 Specifications

  • Make: Siemens
  • Model: GLB111.1E/KN
  • Torque: 10 Nm
  • Air damper area: 1.5 m²
  • Angular rotation: 90°
  • Power consumption: 3 VA, 2.5 W
  • Positioning time: 150 s
  • Cable length: 0.9 m
  • Positioning signal: KNX
  • Spring return function: No
  • Degree of protection: IP54
  • Ambient temperature, operation: -32…50 °C
  • Medium temperature: -32…50 °C
  • Ambient humidity, operation: 95 % RH.
  • Dimensions (W x H x D): 68 x 137 x 59.5 mm
  • Operating voltage: AC 24 V
  • Position feedback:
  • Auxiliary switch: 0

Contacts and Delivery

Fieldinstruments.lk
50/3, Angampitiya Rd, Ethul Kotte, Sri Lanka. 10100.
Phone: +94718555888 Email: info@fieldinstruments.lk