SIEB & MEYER SD4B - Power Supply & Motor Connections

Connectors
7.8.5.2 Wiring without OSSD
OSSD = Output Signal Switching Device
Fig. 27: Safety circuit (STO) - wiring without OSSD
GND
1 - n
+24 V
+24 V
Power
supply
Drive
A6
A5
A7
SAFE A
SAFE B
GND
24 V
Fig. 27: Safety circuit (STO) - wiring without OSSD
7.9 X36 – DC Power Supply
3-pole Combicon connector, suitable for mating connector FKCN 2,5/ 3-ST-5,08
(Phoenix)
Mating connector X36 Pin Name Meaning
1 DC+ DC power supply +
2 GND Ground
3 PE Protective conductor
Voltage range: 24 to 80 V
DC
, voltage ripple max. 10 %
Specification of terminal connections
▶ Conductor cross-section solid: 1 to 1.5 mm²
▶ Conductor cross-section stranded: 1 to 2.5 mm²
▶ Connection method: push-in spring connection (handling: see page 29)
NOTICE
Wiring error
→ To prevent wiring errors and subsequent damage to the device you must always
wire all pins (incl. pin 2 / DC−) with adequate conductor cross-section.
46 Drive Amplifier SD4B - Hardware Description