12 Option -JC24X
120 Jetter AG
12.10.2 Serial programming cable
Specification of Connectors
On the side of the integrated controller
• 8-pin MiniDIN connector (male)
Type: KMDLA - 8P
Manufacturer: KYCON
• Allowed conductor size: 0.128 ... 0.051 mm
2
On the PC side
• 9-pin female SUB-D connector in metallized housing (quality grade 3).
• Allowed conductor size: 0.25 ... 0.128 mm
2
Connecting Cable Specifications
• Number of cores: 3
• Core cross-sectional area: 0.14 mm
2
• Cable length: 5 m (cable confection # 196 5m)
• Max. cable length: 15 m
Cable Shielding
• Complete shielding, no paired shielding
• The shield must be connected to the connector housings on both ends of the
cable with the greatest possible surface area (shield twisted, clamped under the
strain relief clamps, and wrapped with copper foil).
Programming Cable
Controller Shield PC
SER1, SER2 COM 1, COM 2
Connect shield with the greatest
possible surface area!
Use metallized housing only!
Pin Signal Pin
8TxDRxD2
4RxDTxD3
2GND5
On the PC side (COM1, COM2), pins 7 and 8, as well as pins 1, 4 and 6 must be
short-circuited.
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