AUMA SGExC 05.1 User Manual

1.2 Range of application
AUMA part-turn actuators are designed for the operation of industrial valves, e.g.
butterfly valves and ball valves.
The devices described below are approved for use in the potentially explosive
atmospheres of zones 1, 2, 21, and 22.
If temperatures >40 °C are to be expected at the valve mounting flange or the valve
stem (e.g. due to hot media), please consult AUMA. Temperatures > 40 °C are not
considered with regards to the non-electrical explosion protection.
Other applications require explicit (written) confirmation by the manufacturer.
The following applications are not permitted, e.g.:
●
Industrial trucks according to EN ISO 3691
●
Lifting appliances according to EN 14502
●
Passenger lifts according to DIN 15306 and 15309
●
Service lifts according to EN 81-1/A1
●
Escalators
●
Continuous duty
●
Buried service
●
Permanent submersion (observe enclosure protection)
●
Potentially explosive areas of zones 0 and 20
●
Potentially explosive areas of group I (mining)
●
Radiation exposed areas in nuclear power plants
No liability can be assumed for inappropriate or unintended use.
Observance of these operation instructions is considered as part of the device's
designated use.
Information
These operation instructions are only valid for the "clockwise closing" standard
version, i.e. driven shaft turns clockwise to close the valve.
1.3 Warnings and notes
The following warnings draw special attention to safety-relevant procedures in these
operation instructions, each marked by the appropriate signal word (DANGER,
WARNING, CAUTION, NOTICE).
Indicates an imminently hazardous situation with a high level of risk. Failure
to observe this warning could result in death or serious injury.
Indicates a potentially hazardous situation with a medium level of risk. Failure
to observe this warning could result in death or serious injury.
Indicates a potentially hazardous situation with a low level of risk. Failure to
observe this warning may result in minor or moderate injury. May also be used
with property damage.
Potentially hazardous situation. Failure to observe this warning may result in
property damage. Is not used for personal injury.
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SGExC 05.1 – SGExC 12.1 Control unit: electromechanic
Safety instructions ACExC 01.2 Intrusive Modbus RTU

AUMA SGExC 05.1 Specifications

General

Brand	AUMA
Model	SGExC 05.1
Category	Controller
Language	English