Samson SAM -01 Mounting And Operating Instructions page 18

  
Connection diagram Types SAM-01 to -52
Switches and potentiometers
If a fourth WE S6 is installed:
Only 1 potentiometer POT R1 is possible for plug-
type connection!
3~
1 2 3
1~
C
1 2 3
With brake
Without temperature
monitor TW
TW
1~
C
1 2 3 4 5
without brake
HZ Heating resistor
DE-S ... Torque limit switches
2)
Resistor Type SRH 25 (3.3 kΩ) is connected upstream at a speed of response of 50 mm/min.
Fig. 11 ⋅ Connection diagram of the Type SAM-01 to Type SAM-52 Linear Actuators


HZ DE DE
S1 S2
7 8 10 11 12 13 14 15
2
)
TW
1~ 1~
C
1 2 3 4 5 1 2 3
Motor with temperature monitor TW
with brake
        

The travel switch S3 must be adjusted so that it limits the
travel of the final control element in the operating direc-
tion by switching off the motor (see section "7.4 Limit
switch WE-S3").
Do not exceed the travel adjusted at the linear actuator!
WE WE
S3 S4
16 17 18 19 20 21 22 23 24
+ _
~ ~
TW TW
3~
C
4 5 1 2 3 4 5
without brake
WE-S ...Travel limit switches
ESR Electronic position transmitter
ESR
_
+
E
WE
25 26
S5
_
+
S
E A
25 26 27 28
Pot Pot
R1 R2
25 26 27 28 29 30 31 32 33
TW
3~
1 2 3 4 5
with brake
WE
S6
+ _
~ ~
TW
3~
1 2 3 4 5