Controlli SH 2 Series Manual

Globe valve actuators
GENERAL INFORMATION
USE
Series SH actuators are used in air conditioning, thermoventilation, heating systems
and in industrial processes to drive dampers.
MANUFACTURING CHARACTERISTICS
Actuators are consisting of die-cast housing containing:
- bidirectional electric motor with high standing torque
- noiseless geared motor fitted with AUTO-MAN device
- input signal electronic card with terminal board
Controlli generally supplies factory not assembled valves.
To receive the actuator assembled with the valve body add code SH2AV.
Actuators are fitted with coupling elements to globe valve SS-DS-VMB16-VSG-VBG-VBS-VSS-VMS-
3V and with accessories AG21, VMB e VSB (for valve bodies see the relevant Data sheets)
TECHNICAL CHARACTERISTICS
Part
number
2 positions, 3 points from
SH222
SH242
voltage or current variation, from
controllers Line 500 or DG2000
SH522
4÷7;8÷11;0÷10;2÷10;1÷5Vcc;
COMMON CHARACTERISTICS
Rotation angle 160°
Timing 84 s
Torque 12 Nm
Max radial force 1200 N
In compliance with EMC 89/336 directive:
- EN 50081-1 for emission
- EN 50082-1 for immunity
Temperature
- operating T50
- storage -25T65
Protection IP 40 * (DIN 40050)
Conduits puncheable on D=16 mm hole, replace-
able with PG13,5 compression fittings
Weight 1,5 kg
Manual override
Terminal board screw-type for conductors 1,5 mm
mm
2
* For environment with normal pollution (ref. IEC 730-1(93) /
6.5.3).
Rev. d
CONTROLLI
ISO 9000
Input signal
controller 200 Line
as above
operating field: 6÷9;
4÷20mA
05/05
CONTROLLI
16010 SANT'OLCESE Genova - Italy
Tel.: +39 01073061
E-mail: info@controlli.org
Consumption
Power supply
24 V~ ± 10%
230 V~ ± 10%
24 V~ ± 10%
ACCESSORIES
AG21 for installation on globe valves VMB - VSB
D5 Microdisconnection
IEC 730-1 (93) / 6.4.3.2. One auxiliary microswitch
SPST 10 (3) A-250 V ~ controlled by a cam at one of
two end stroke.
245 Stem heater for all valve bodies excluding V.B valves.
246 Stem heater for V.B valve bodies.
ACCESSORIES FOR SH222 e SH242
P1000-1 as above 1000 Ohm
REMOTE MANUAL POTENTIOMETER
See Data sheet CM - RM
CM511 Range 6 to 9 Vdc.
INSTALLATION
The actuators must not be installed in environment too wet, in
corrosive and explosive areas and where the temperature ex-
to 2,5
2
ceeds the operating limits suggested or the conditions are out
of the protection degree.
MOUNTING ON VALVE BODY
CONTROLLI generally supplies the actuators and the valve
body disassembled. If an actuator assembled is required, it is
necessary to add SH2AV model.
1
Fax: +39 0107306870/871
Web: www.controlli.org
SH --2
VA
9
9
9
type 1B according to
DBL072E