MONJ - Electric Rotary Multi-turn Actuator

MONJ (52 030 - 52 032)

Electric Rotary Multi-turn Actuators - IP 55

The MODACT ® MONJ actuators have been designed for changing position of control devices by reversing rotary motion (e.g. slide valves and other devices for which they are suitable in their characteristics). A typical example of application is remote two-position or multi-position control of devices which are required to close tight in their end positions.

Technical data

MON
Type number		52030	52031	52032
		20-110	63-160	160-250
Tripping force [kN]
Adjusting time [s/90°]
Position-changing velocity	[min-1]	25-50	40-145	40,80
Position-changing velocity	[mm/min]
Working stroke	[°]
	[ot]	2-250	2-250	2-250
	[mm]
Supply voltage	1x 230 V, 50 Hz	✔	✔	✔
	24 V, 50 Hz
	1 x 110 V, 50 Hz
	3 x 230 / 400 V, 50 Hz
Control	Two position On-Off	✔	✔	✔
	Three position	✔	✔	✔
	Continuous
	PROFIBUS
Position sensing	Resistance transmitter (R)	✔	✔	✔
	Absolute
	Current transmitter (I)	✔	✔	✔
Position interrupt		✔	✔	✔
Torque-initated interrupt		✔	✔	✔
Manual actuation		✔	✔	✔
Explosion-proof design
Type of enclosure		IP 55	IP 55	IP 55
Weight - depending on design (Al/cast iron) and on motor [kg]		27-28	41-51	45-49

Usage

Depending on their design, the MODACT ® MONJ Control actuators can be fitted with a position regulator, reversing contactors, overcurrent motor protection and the BAM electronic brake. They can be used to adjust control devices working in control systems, depending on the value of analogue input signal of the position regulator. They can also be equipped with reversing contactors only or with reversing contactors and the BAM electronic brake.