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ELECTRONIC ROTARY GEAR MOTOR
O
1
GENERAL FEATURES
2
TECHNICAL DATA
3
INSTALLATION
4
ELECTRIC CONNECTIONS
5
CALIBRATION
5.1
E
NDSWITCHES
5.2
A
UXILIARY
5.3
S
ETTING WORKING RANGE
6
CONTROL STATION
7
PROPORTIONAL OPERATION
8
MAINTENANCE AND CHECKS
8.1
M
AINTENANCE
8.2
C
HECKS
9
REPLACEMENT
10
ELECTRONIC CONFIGURATION
10.1 E
LECTRONIC
10.2 E
LECTRONIC
10.3 E
LECTRONIC
10.4 E
LECTRONIC
10.5 E
LECTRONIC
10.6 E
LECTRONIC
AR2...SE.. Instructions
SERIES AR2...SE...
I
NSTALLATION AND
PERATING
M
ICROSWITCHES
C
AR2...SE1 I
ONFIGURATION
C
AR2...SE2 I
ONFIGURATION
C
AR2...SE4 I
ONFIGURATION
C
AR2...SE5 I
ONFIGURATION
C
AR2...SE7 I
ONFIGURATION
C
AR2...SE8 I
ONFIGURATION
I
NSTRUCTIONS
0-10V O
NPUT SIGNAL
4-20
A
NPUT SIGNAL
M
OR
0-10V
NPUT SIGNAL
4-20
A
NPUT SIGNAL
M
4-20
A O
NPUT SIGNAL
M
4-20
A O
NPUT SIGNAL
M
UTPUT SIGNAL
1
0-10V
UTPUT SIGNAL
0-10V O
0-10V 10
UTPUT SIGNAL
0-10V
UTPUT SIGNAL
4-20
A
M
Form 120127
2
3
3
4
5
5
5
6
7
7
7
7
8
8
8
9
11
12
13
14
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Related Manuals for Econex AR2 SE Series
Summary of Contents for Econex AR2 SE Series
- Page 1 ELECTRONIC ROTARY GEAR MOTOR SERIES AR2...SE… NSTALLATION AND PERATING NSTRUCTIONS GENERAL FEATURES TECHNICAL DATA INSTALLATION ELECTRIC CONNECTIONS CALIBRATION NDSWITCHES UXILIARY ICROSWITCHES ETTING WORKING RANGE CONTROL STATION PROPORTIONAL OPERATION MAINTENANCE AND CHECKS AINTENANCE HECKS REPLACEMENT ELECTRONIC CONFIGURATION 10.1 E AR2…SE1 I 0-10V O 0-10V LECTRONIC...
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Page 2: General Features
GENERAL FEATURES Installation must be performed by properly trained and experienced service technicians only. Do not attempt to turn the AR gear motor shaft by hand or by means of a wrench, otherwise damage to the gear train may occur. Before servicing make sure that power supply to the gear motor has been disconnected. -
Page 3: Technical Data
TECHNICAL DATA Body and cover die-cast aluminium Output torque 4 ÷ 20 Nm Maintaining torque 4 ÷ 20 Nm Stroking time 7,5 ÷ 60 seconds for 90° at 50 Hz Output shaft Ø 12 mm with 9,5 mm Installation in any position Ambient temperature -10 ÷... -
Page 4: Electric Connections
ELECTRIC CONNECTIONS After having installed the AR gear motor and before fastening it mechanically to the device to be controlled, proceed with wiring and earthling. The wiring diagrams are reported both in the attached technical bulletin and on the plate inside the cover. Warning: before servicing make sure that power supply is disconnected by means of the two-pole-switch [phase and neutral]. - Page 5 CALIBRATION NDSWITCHES As already reported in chapter 3 paragraph 3.2, the AR electronic gear motor is supplied by the factory with adjustment foreseen for a maximum 90° rotation angle. On request is also available a circuit board with SPAN features, i.e. Starting Point and WORKING RANGE regulation.
- Page 6 ETTING WORKING RANGE One of the features of actuators series AR2…-SE, is the possibility to reduce the working range of the actuator, i.e. contract the working range from 90° to 45° by utilizing the whole input signal 4-20 mA or 0-10 V. In order to limit the working range follow these steps: Turn the trimmer screw (shown in the picture) counter-clockwise for about 20 turns, the screw in endless.
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Page 7: Control Station
CONTROL STATION AR2 gear motors are equipped with control station, which works as follows: Connect phase L1 to terminal # 1 and neutral N to terminal # 2. Set the AUTO/MAN dip-switch on manual position [ON] at the left. A red LED will light up to show the manual working way. Push red knobs - / + to rotating the shaft clockwise or counterclockwise. -
Page 8: Electronic Configuration
HECKS After installation and adjustment of the control lever system check that switch and wiring of the circuit are correct. Check that the AR2...E rotary gear motor duly controls the device it is meant for. Check that the AR2...E gear motor runs in accordance with the given manual input. -
Page 9: Dip Switch Position
10.1 AR2…SE1 I 0-10V O 0-10V LECTRONIC ONFIGURATION NPUT SIGNAL UTPUT SIGNAL DIP SWITCH POSITION LEFT RIGHT WITCH WITCH WITCH Clockwise Rotation Counter-Clockwise Rotation (from Power End side) (from Power End side) Low Resolution 125 steps High Resolution 200 steps Standard setting (**) INPUT and OUTPUT always aligned Standard setting (**) INPUT... - Page 10 10.2 AR2…SE2 I 4-20 0-10V O LECTRONIC ONFIGURATION NPUT SIGNAL UTPUT 0-10V SIGNAL DIP SWITCH POSITION LEFT RIGHT WITCH WITCH WITCH Clockwise Rotation Counter-Clockwise Rotation (from Power End side) (from Power End side) Low Resolution 125 steps High Resolution 200 steps Standard setting (**) INPUT and OUTPUT always aligned Standard setting (**) INPUT...
- Page 11 10.3 AR2…SE4 I 0-10V LECTRONIC ONFIGURATION NPUT SIGNAL DIP SWITCH POSITION LEFT RIGHT WITCH WITCH WITCH Clockwise Rotation Counter-Clockwise Rotation (from Power End side) (from Power End side) Low Resolution 125 steps High Resolution 200 steps Please refer to the below reported scheme** Input Signal 0-10 V N.A.
- Page 12 10.4 AR2…SE5 I 4-20 LECTRONIC ONFIGURATION NPUT SIGNAL DIP SWITCH POSITION LEFT RIGHT WITCH WITCH WITCH Clockwise Rotation Counter-Clockwise Rotation (from Power End side) (from Power End side) Low Resolution 125 steps High Resolution 200 steps Please refer to the below reported scheme N.A.
- Page 13 10.5 AR2…SE7 I 4-20 0-10V LECTRONIC ONFIGURATION NPUT SIGNAL UTPUT SIGNAL DIP SWITCH POSITION LEFT RIGHT WITCH WITCH WITCH Clockwise Rotation Counter-Clockwise Rotation (from Power End side) (from Power End side) Low Resolution 125 steps High Resolution 200 steps Standard setting (**) INPUT and OUTPUT always aligned Standard setting (**) INPUT and OUTPUT always aligned...
- Page 14 10.6 AR2…SE8 I 4-20 4-20 LECTRONIC ONFIGURATION NPUT SIGNAL UTPUT SIGNAL DIP SWITCH POSITION LEFT RIGHT WITCH WITCH WITCH Clockwise Rotation Counter-Clockwise Rotation (from Power End side) (from Power End side) Low Resolution 125 steps High Resolution 200 steps Standard setting (**) INPUT and OUTPUT always aligned Standard setting (**) INPUT and OUTPUT always aligned...