Pin assignment
• Interface X5051 for ext. braking resistor (2-pole)
• Interface X4060, for example, interconnected with external temperature sensor
Table 3-6 Pin assignment: Connecting an external braking resistor
Pin Designation Function
Interface X5051
1 4R+ Connection of external braking resistor
2 4R-
Interface X4060 (example)
4 2L+ For example, interconnected with external temperature
sensor
6 2DI3
Reference
Note the detailed information on connection of an external braking resistor in the System
Manual SIMATIC MICRO-DRIVE Drive controller PDC (
https://
support.industry.siemens.com/cs/ww/en/view/109774126).
You can also nd information on the topic of "Accessories/spare parts" in the System Manual
SIMATIC MICRO-DRIVE Drive controller PDC.
Connecting
3.5Connecting an external braking resistor
PDC600(F)
Equipment Manual, 12/2023, A5E50502703-AB 29