Jetter JetMove D203, User Manual

Page: 77 / 142

JetMove D203 7.9 Analog Input
Jetter AG 77
7.9 Analog Input
7.9.1 Function
Both the male connector X18 and the female connector X19 let you connect analog
inputs. These analog inputs have got a resolution of 12 bit. The converted value of
the measured voltage can be read from a register of the JetMove by the application
program or processed by the firmware of the JetMove in an additional controller. This
lets you, for example, implement a pressure control loop in which the motor
controlled by the JetMove generates the pressure. A pressure sensor in the machine
is connected to the analog input of the JetMove to deliver the actual pressure value
for the control loop.
The cable for the analog input must be integrated into the male / female connector of
the JX2 system bus cable.
7.9.2 Specifications
Specification of the mating connector for the male connector X18
/ female connector X19
• Axis A: 9-pin female SUB-D connector
• Axis B: 9-pin male SUB-D connector
• Metallized enclosure
Specification of the analog input cable
• Cable size: 2 * 0.14 mm² min. (AWG 26(2))
• Cores have to be twisted and shielded
• Shielding has to be connected to the connector housings on both sides.
• Material: Copper
• Temperature class: 60 °C