Damper actuator 10/20 Nm, SmartAct springreturn

Direct-coupled actuator with self-centering shaft adapter.

For the operation of quarter-turn air dampers in safety related applications requiring springreturn fail-safe operation (e.g. frost protection).

Protection class	IP54
Position indication	rotational angle scales 0..90^o, 90..0^o
End switch function/capacity	models with 2 SPDT switches 250 V, 3 (1,5) A; fixed setting at 7^o and 85^o
Shaft mounting	for round shafts 10..27 mm; square shafts 13..19 mm
Spring return	yes
Manual operation	yes
Spring return timing	20 s

Additional description

•	Rotation direction selectable by flipping the actuator 180^o around its vertical axis.
•	Actuator supplied with complete package mounting parts.
•	Autoadapt dipswitch. With this function the full span of the control input signal will be used for the applicable angle or rotation.
•	Actuators come with detachable wiring box.
•	Actuator can be locked and manually wound.

Power supply	Control input signal	End switches	Position feedback	Runtime	Torque	Damper area	Type
Vac \| VA				s;50Hz	Nm	m²
24 \| 8/30	2-pt	optional	—	45	10	1,5	S1024-2POS
24 \| 8/30	2-pt	2	—	45	10	1,5	S1024-2POS-SW2
230 \| 13/45	2-pt	optional	—	45	10	1,5	S10230-2POS
230 \| 13/45	2-pt	2	—	45	10	1,5	S10230-2POS-SW2
24 \| 5/14	0/2..10V=;3-pt	optional	0..10V=	90	10	1,5	S10010
24 \| 5/14	0/2..10V=;3-pt	2	0..10V=	90	10	1,5	S10010-SW2

Power supply	Control input signal	End switches	Position feedback	Runtime	Torque	Damper area	Type
Vac \| VA				s;50Hz	Nm	m²
24 \| 8/40	2-pt	optional	—	45	20	4,6	S2024-2POS
24 \| 8/40	2-pt	2	—	45	20	4,6	S2024-2POS-SW2
230 \| 13/60	2-pt	optional	—	45	20	4,6	S20230-2POS
230 \| 13/60	2-pt	2	—	45	20	4,6	S20230-2POS-SW2
24 \| 5/16	0/2..10V=;3-pt	optional	0..10V=	90	20	4,6	S20010
24 \| 5/16	0/2..10V=;3-pt	2	0..10V=	90	20	4,6	S20010-SW2

Description

Additional Product Type

End switch kit, with 2 SPDT freely adjustable end-switches

SW2