Electrical Equipment; Motor; Operating Modes; Junction Box - EMG ELDRO EdEx Series Assembly Manual

4.2

Electrical equipment

4.2.1

Motor

4.2.2

Operating modes

4.2.3

Junction box

ELDRO-EdEx-Montageanleitung-607338-EN.docx

Three-phase asynchronous motor, 2-pin

Standard insulation according to insulation material class F

Continuous operation S1 and intermittent operation S3 – max.
240 c/h, up to 60 % ED (duty cycle) standard

Protection category IP65, DIN VDE 0470 (IEC 529)

Supply line connection: Screw terminal

Protective conductor connection inside: Screw terminal, HV
thruster M5

Protective conductor connection outside: M5
All EdEx thrusters have a single voltage. Only the EdEx-HV
thrusters have a double voltage of 660 V/1140 V and are wired
in star connection in the factory prior to delivery.
If required, the user can reconnect the bridges (⇒ Assembly
and installation chapter, Junction box and terminal diagram
section) to also operate the motors in delta connection. The
motor's phase sequence and therefore its direction of rotation
do not matter.
Functional description
Electrical equipment
4
4.2
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