Electrical actuators

Electrical actuators"AM" rotary modular type

Electrical actuators

"AM" rotary modular type

"AM" rotary modular type
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Features

TECHNICAL DATA

Electronic control MODULATING Actuator

Working angle 90° (100° Max.)

Maximum torque from 49 to 1960 Nm. (see the table)

Voltage 230 Vac 1Ph 50/60 Hz.

Input signal 4~20 mA (1~5 Vdc).

Output signal 4~20 mA (1~5 Vdc  AM 20).

High resolution 1/250 (adjustable 1/200 ~ 1/400).

Adjustable zero/span.

Direct/reverse function selector.

Mode selector without OPEN-CLOSE-STOP signal

Insulation resistance 100 M  /500 Vdc

Tension insulation 1500 Vac/1 minute

Motor with Class E insulation

Working temperature from –25°C to + 55°C (for use in temperatures below 0°C, we suggest anti-condensate elements)

Protection according to NEMA 4,4X rules (IP65)

Coupling flange for the valve from F05 to F14: ISO 5211.

Auto-reset thermostatic protection in the motor.

Open/close limit switches with cams adjustable along the whole stroke

Limit switches with adjustable cams.

Safety adjustable mechanical limit switches.

Graduated visual position indicator

Detachable lever for manual operation

Electric connections with screw terminals

Locking of supply cables by means of cable presses

Maximum working noise 73 dB.

OPTIONAL (must be requested when placing the order)

Feeding voltage 115 Vac  -  24 Vac. (*) 

Input signal 4~12 mA (1~3 Vdc) - 12~20 mA (3~5 Vdc).

Auxiliary limit switches.

Torque limiters.

Space heater.

Drive socket.

Emergency gear box. (**)

* AM 50-AM 100

** AM 50-AM 100-AM 200 

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