Servomech S.p.A.
01.05.TR.E - Rev. 02 DD (M/Y) 12/19
18
The ELECTRIC STROKE LIMIT SWITCHES must be connected to the electric control circuit as shown in the
following WIRING DIAGRAM:
CONTROL CIRCUIT
ELECTRIC SWITCH - TECHNICAL FEATURES
Contact
NC (normally closed)
Supply voltage
250 V AC
125 V AC
125 V DC
Current
(resistive load)
16 A
16 A
0.6 A
Current
(inductive load)
10 A
10 A
0.6 A
Output
2 PVC multicore cables 2 × 0.75 mm
2
length 1.5 m
Wiring
DO NOT TRAVEL OVER THE STROKE LIMIT SWITCHES POSITIONS, AVOIDING TO REACH MECHANICAL
STOP AND PREVENTING DAMAGE TO THE INTERNAL COMPONENTS OF THE SCREW JACK.
6.5
Rotary encoder ENC.4
Encoder ENC.4 – TECHNICAL FEATURES
Transducer type
Hall-effect encoder, incremental, bi-directional
Resolution
4 pulses per revolution
Output
PUSH-PULL
2 channels (A and B, phase difference 90°)
Supply voltage
8 ÷ 32 V DC
Max commutable current I
OUT
100 mA
Max output voltage drop
with load connected to 0 and I
OUT
= 100 mA: 4.6 V
with load connected to + V and I
OUT
= 100 mA: 2 V
Protection
against short circuit
against input polarity inversion
against any incorrect output connection
Cable length
1.3 m
Enclosure rating
IP 55
The rotary encoder ENC.4 must be connected to the electric control circuit as shown in the following
WIRING DIAGRAM:
