HSD ES919 NC - SC Sensor for the Belt Driven C Axis Unit

______HSD Technological equipment for Automation _____________________________________
5801H0017 Rev. 02 _________________________________________________________ 88/98
13.3.3 SC sensor for the belt driven “C” axis unit
Sensor type: PNP proximity; NC (Normally Closed)
Voltage 10 - 30 V (DC)
Maximum load 200 mA
No-load consumption < 10 mA
Rated read distance 0.8 mm
The C axis unit comes complete with a PNP NC (Normally Closed) inductive sensor designated
SC.
The closing of the sensor contacts signals the zero reference position and allows the assembly to
be positioned quickly and accurately for tool release into the tool magazine.
The zero position is the position at which the hole for the shaped drive pin aligns with sensor SC,
as shown in the detail inside the white circle in Figure 13.4.
CONDITION STATE OF CONTACTS
Zero position Closed
All other positions Open
Figure 13.4 The zero reference position