00194614-08 Trainingsdoku. SG X-Serie_X4i SW70x (AL2)_EN.pdf - 第163页
Energy and Compressed Air Supply Power supply DC/DC Converter Vision Section 2 163 Student Guide SIPLACE X-Serie and X4I SW70x (AL2) DC/DC converter section 2 Power Su pply Tape Cutter 5.2.7.1 Power Supply Tape Cutter Th…
Energy and Compressed Air Supply
DC/DC Converter Vision Section 2 Power supply
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 162
DC/DC converter for axis unit
DC/DC Converter Vision Section 2
5.2.7 DC/DC Converter Vision Section 2
This DC/DC converter is only used for generating 48 V for P&P camera illumination as well as the power
distribution for PCB camera (5/24V) and component camera (24V).
Energy and Compressed Air Supply
Power supply DC/DC Converter Vision Section 2
163 Student Guide SIPLACE X-Serie and X4I SW70x (AL2)
DC/DC converter section 2
Power Su pply Tape Cutter
5.2.7.1 Power Supply Tape Cutter
The tape cutters are arranged both in parallel and serial mode. The tape cutters in sector 2 and sector
3 are serial, tape cutters in sector 1 and sector 4 are also arranged in serial mode.
Power supply for tape cutter
Voltage Supply for Hood Fa ns
5.2.7.2 Voltage Supply for Hood Fans
The increase in placement performance, optimization of travel paths, rotated gantry and the overlapping
of individual axes leads to increased heat generation inside the machine. This heat can affect the
placement accuracy and the MTBF times. For this reason, each machine hood has been equipped with
four fans for cooling the processing areas.
Energy and Compressed Air Supply
Safety and Signaling Circuit Power supply
Student Guide SIPLACE X-Serie and X4I SW70x (AL2) 164
Voltage Supply for Hood Fans
The fans are supplied with 24V from the computer unit by the DC/DC converter and are switched via the
safety circuit.
Safety and Si gnaling Circuit
5.2.8 Safety and Signaling Circuit
Emergency STOP Circuit (Safety Circuit)
5.2.8.1 Emergency STOP Circuit (Safety Circuit)
Following contacts are switched in serial and build the safety loop:
▪ 4 protective cover switches (main cover).
▪ conveyor cover switch.
▪ Contact on changeover table
▪ The emergency STOP button may not be pressed (input and output conveyors)