Explosion-proof Multi-rotary Actuator

Design features:

Torque range 15 Nm-4,000 Nm

Moment adjustment range 15 Nm-1,600 Nm

Maximum startup times 1,200 c/h

Output speed 4 rpm-90 rpm

Limiting and Torque Sensing

Suitable for three-phase AC and single AC motors

Manual operation handwheel

Environmental conditions:

High Sealing Protection Level

High quality anticorrosion protection

Extensive ambient temperature range

Optional functions:

Midway position switch

Double switch

Remote Position Conveyor

Permanent Magnet Limiter and Torque Conveyor

Mechanical position indicator

Functional security: Optional configuration up to SIL 2

Interface:

Electrical Connection Through AUMA Plug-in Connector

(optional terminal)

Cable inlets of different specifications

The output drive mode conforms to ISO and DIN standards.

Authentication:

Europe - ATEX

Ex de IIC/IIB T4 or T3

Ex D IIC/IIB T4 or T3

International Standards/Australia-IEC

Ex de IIC/IIB T4 or T3

Ex D IIC/IIB T4 or T3

USA - FM

FM CLASS I DIV 1 GROUPS (B), C, D T4 (T3C)

FM CLASS II DIV 1 GROUPS E, F, G T4 (T3C)

FM CLASS III DIV 1 T4 (T3)

Russia - ROSTECHNADSOR/EAC (TR-CU)

1ExdeIICT4/T3

1ExdIICT4/T3