TECHNICAL DATA Electronic control MODULATING Actuator Working angle 90° (100° Max.) Maximum torque from 20 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 space heater elements) Protection according to NEMA-4X rules (IP66) Coupling flange for the valve from F03 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 <70 dB (A).
OPTIONAL (MUST BE REQUESTED WHEN PLACING THE ORDER) For availability of options on various models, see optional table: 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.
DATA SHEET
MODEL
AM 20
AM 50
AM 100
AM 200
AM 400
AM 500
AM 1000
AM 1500
AM 2000
Torque Nm
20
49
98
196
390
490
980
1470
1960
Time of cycle (50 Hz) sec.
15
15
30
15
30
15
30
45
60
Time of cycle (60 Hz) sec.
12.5
12.5
25
12.5
25
25
25
37.5
50
Power consumption 230Vac 50/60Hz A
0.14
0.3
0.3
0.7
0.7
1.1
1.3
1.6
1.6
Power consumption 115Vac 50/60Hz A
0.29
0.6
0.6
1.6
1.6
2.2
2.6
3.2
3.2
Power consumption 24Vac 50/60Hz A
----
1.8
1.8
----
----
----
----
----
----
DIMENSIONS
MODEL
AM 20
AM 50
AM 100
AM 200
AM 400
AM 500
AM 1000
AM 1500
AM 2000
A mm.
165,8
207,5
207,5
256,5
256,5
381
381
381
381
B mm.
114,5
122,5
122,5
156,5
156,5
242
242
253,5
253,5
C mm.
119,5
163,5
163,5
185
185
234
234
234
234
D mm.
83,3
110
110
133,5
133,5
199,5
199,5
199,5
199,5
E mm.
51
54,5
54,5
62,5
62,5
105
105
105
105
ØF mm.
----
28
28
36
36
56
56
56
56
G mm.
----
6
6
8
8
10
10
10
10
H mm.
----
16,5
16,5
21,3
21,3
31,3
31,3
31,3
31,3
I mm.
1
11,5
11,5
12
12
8
8
8
8
K mm.
16
29
29
34
34
54
54
49
49
ØM mm.
26
35
35
40
40
65
65
65
65
ØP mm.
50-F05
70-F07
70-F07
102-F10
102-F10
125-F12*
125-F12*
140-F14
140-F14
ØQ mm.
36-F03
50-F05
50-F05
70-F07
70-F07
102-F10*
102-F10*
----
----
R x prof. depth mm.
M6x12
M8x12
M8x12
M10x16
M10x16
M12x20*
M12x20*
M16x25
M16x25
S x prof. depth mm.
M5x10
M6x10
M6x10
M8x13
M8x13
M10x20*
M10x20*
----
----
T mm.
80
98
98
135
135
160
160
160
160
U mm.
72
86
86
106
106
140
140
140
140
V mm.
40
44
44
44
44
----
----
----
----
Weight Kg.
3,1
4,5
4,5
8,7
8,7
22,8
22,8
22,8
22,8
*On request the flange is available with M16x25 on Ø100 F14 holes
MATERIALS
1
Body
Aluminium
2
Gear box cap
Aluminium
3
Position indicator
Glass
4
Electric-set cap
Aluminium
5
Terminal-box cap
Aluminium
6
Cable gland
Zinc alloy
7
Lever connection
Steel
8
Female shaft
Zinc alloy (AM 1500-AM 2000:Steel)
9
Security stops
Stainless steel
10
Protections for lever connection
NBR
11
Lever (not represented)
Stainless steel
ELECTRIC PLAN AND CONNECTION EXAMPLES
AM Vac
Electrical actuator Modulating AM type Example of standard connection circuit with alternative tension feeding.
EXTRA ACCESSORIES FOR ELECTRICAL ACTUATORS AND CORRESPONDANT IDENTIFICATION
Rated Voltage
Optional Extra
AC
DC
Limit switches (2pcs)
Torque limiter Close
Torque limiter Open/Close
Space heater
Declutch type hand wheel
Torque
230 V
115 V
24 V
24 V
Model
Nm
AL2
AT1
AT5
AT2
AT6
ASH
AHW
AM 20
19.6
●
●
●
●
AM 50
49
●
●
●
●(+2)*
●
●
●*
●
AM 100
98
●
●
●
●(+2)*
●
●
●*
●
AM 200
196
●
●
●(+2)
●
●
●
AM 400
392
●
●
●(+2)
●
●
●
AM 500
490
●
●
●(+2)
●
●
●
AM 1000
980
●
●
●(+2)
●
●
●
AM 1500
1470
●
●
●(+2)
●
●
●
AM 2000
1960
●
●
●(+2)
●
●
●
(*) On AM50 and AM100 actuators not available at the same time.
