Thomson
Thomson Electrak
®
MD Actuator - Installation Manual - 2020-02
25
Technical Specification
MD • •
Input voltage
[VDC]
12
24
Input voltage tolerance
[VDC]
9 - 16
18 - 32
Stroke length
[mm]
see product label
Static load (Fx), maximum
[N (lbs)]
max. static load = max. dynamic load
Dynamic load (Fx), maximum
[N]
see product label
Speed, no load / max. rated load
MDxxA025
MDxxA050
MDxxA100
MDxxA200
[mm/s (inch/s)]
52/43.8 (2.04/1.72)
28/18.5 (1.10/0.73)
14.5/11 (0.57/0.43)
7/5.4 (0.28/0.21)
Current draw @ rated max. load
[A]
see product label
Weight
[kg (lbs)]
see table below
End play, maximum
[mm (in)]
1.2 (0.047)
Operating temperature limits, standard units
[°C (°F)]
- 40 to + 85 (- 40 to + 185)
Full load duty cycle @ 25 °C
[%]
see product label
Restraining torque
[Nm (lbf-in)]
0 (internally restrained)
Motor leads cross section
[mm
2
(AWG)]
0.75 (18)
Signal leads cross section
[mm
2
(AWG)]
0.35 (22)
Cable length (depending on option)
[m (in)]
0.3 (11.8), 1 (39.4)
Protection class - static
IP67 / IP69K
Protection class - dynamic
IP66
Safety features
static load holding brake
internal end-of-stroke limit switches
overload protection, control options Xxx / Exx, Lxx, CNO
temperature monitoring, control options Xxx, CNO / Exx, Lxx
temperature compensation, control options Xxx / CNO, Exx, Lxx
voltage monitoring, , control options Xxx / CNO, Exx, Lxx
no (self-locking)
yes
no / yes
no / yes
no / yes
no / yes
Compliances
CE, ISO 13766
7. Technical specifications
7.1 Technical data
Actuator Weight [kg (lb)]
Stroke (see product label) [mm]
50
100
150
200
250
300
1.1 (2.4)
1.2 (2.6)
1.3 (2.8)
1.4 (3.1)
1.5 (3.3)
1.6 (3.5)
