User Manual QT series generation 2.5, ID 2021, rev 3.2, January 14, 2022
The QT-series with self-lock is characterized by quarter-turn movement and
low energy consumption, along with their small footprint. The QT series is
suitable for butterfly, ball and other quarter-turn valves.
QT series consist of many sales articles with different functionality.
Configuration Description
An actuator with
Analog/Digital and CAN
interfaces, see Product
Description in Chapter 3
An actuator configured as
Failsafe is functional
extension with additional
battery of Analog/Digital/CAN
actuator, see Product
Description in chapter 11.2
An CAN actuator contain only
the CAN bus interface. CAN
bus interface can be
configured as Single CAN or
Dual CAN. See Product
description in chapter 9.1
An actuator with main AC and
backup DC power inputs. Dual
Power has Analog/Digital and
CAN interfaces. See Product
description in chapter 10.1
See article number keying for configuration details in Chapter 12 Ordering
Information and