AUMA AM 02.1 User Manual

Control
Table 2:
Control examples (indications on actuator controls name plate)
DescriptionInput signal
Control voltage 24 V DC for OPEN-CLOSE control via digital inputs (OPEN,
STOP, CLOSE)
24 V DC
Control voltage 48 V DC OPEN-CLOSE control via digital inputs (OPEN,
STOP, CLOSE)
48 V DC
Control voltage 60 V DC OPEN-CLOSE control via digital inputs (OPEN,
STOP, CLOSE)
60 V DC
Control voltage 115 V AC for OPEN-CLOSE control via digital inputs (OPEN,
STOP, CLOSE)
115 V AC
2.2. Short description
Multi-turn actuator
Definition in compliance with EN 15714-2/EN ISO 5210:
A multi-turn actuator is an actuator which transmits torque to a valve for at least one
full revolution. It is capable of withstanding thrust.
AUMA multi-turn actuators SA 25.1 – SA 48.1/SAR 25.1 – SAR 30.1 are driven by
an electric motor and are capable of withstanding thrust in combination with output
drive type A. For manual operation, a handwheel is provided. Switching off in end
positions may be either by limit or torque seating. Actuator controls are required to
operate or process the actuator signals.
Actuator controls
The AM 02.1 actuator controls are used to operate actuators and are supplied ready
for use.The controls may be mounted directly to the actuator or separately on a wall
bracket. For high nominal motor currents of the actuator, the switchgear of the actuator
controls additionally require a control box.The functions of the actuator controls
include standard valve control in OPEN-CLOSE duty, position indications and different
signals right through to position control (option).
Local controls
Operation (via push-buttons), setting and indication can be performed directly at the
actuator controls (contents of these instructions).
11
SA 25.1 – SA 48.1 / SAR 25.1 – SAR 30.1
AM 02.1 Identification

AUMA AM 02.1 Specifications

General

Brand	AUMA
Model	AM 02.1
Category	Controller
Language	English