Table 6-1
Pin assignment of the 24 VDC signaling contact
Pin number
Assignment
Pin 1
F1
Pin 2
F2
6.6
Diagnostics port
Description
Rack devices have a diagnostics port on the rear of the housing. This port is designed for an
RJ-11 plug. A suitable connecting cable with an RJ-11 plug and a 9-pin D sub female connector
for connection to the serial port of the PC ships with the SCALANCE XR-300.
Diagnostics port on the rear of the device
Connecting up
6.6 Diagnostics port
SCALANCE XR-300M
Compact Operating Instructions, 11/2019, A5E02661171-15
47
Summary of Contents for SCALANCE XR-300M
Page 10: ...Introduction SCALANCE XR 300M 10 Compact Operating Instructions 11 2019 A5E02661171 15 ...
Page 12: ...Safety notices SCALANCE XR 300M 12 Compact Operating Instructions 11 2019 A5E02661171 15 ...
Page 82: ...Index SCALANCE XR 300M 82 Compact Operating Instructions 11 2019 A5E02661171 15 ...