35Tensor
2
6.4 Performance data
The maximum surface temperature of the actuators with regard to an ambient temperature of +50 °C is +80 °C.
Protection class
IP65
Motor • Power supply: 85…265 V AC, 50/60 Hz; 19.2…28.8 V DC
• Type: BLDC
• Duty cycle: 100% ED
• Isolation class E acc. to DIN EN 60085
Cable glands ATEX-certied glands acc. to required protection class, e.g.:
WISKA Hoppmann & Muslow GmbH, Type ESKE/1-e 16
EU type examination certicate no.: PTB 13 ATEX 1015 X
Ø Cable min. 4 mm, Ø Cable max. 9 mm
Position feedback Digital magnet sensor
Ambient temperature -15 °C up to +50 °C
Installation position Arbitrary
Potentiometer (Option) Electronical
Travel 28°…100 revolutions
Only xed installed cables and wires in combination with ATEX-certied cable glands are
allowed to be inserted to the actuator. Pay attention to the manufacturer´s references.
The operator must guarantee an appropriate strain relief.
If an error occurs: Dangerous voltage when the protective conductor is NOT connected.
Possible electric shock!
• Connect the protective conductor terminal (s. symbol in actuator enclosure) with
the protective conductor at any time.
• Do only put the actuator in operation with connected protective conductor!
Explosion hazard!
The actuator is only allowed to be used if the cover is closed properly and cable entries are
closed.