Accessories
84/108
Note:
Each fieldbus module requires the appropriate fieldbus-specific
communication firmware on the netX.
NXHX fieldbus modules
1
2
3
4
5
6
7
8
9
10
X
3
00
NXHX-AIF
Male Connector
GND
+3V3
XM0_IO0
XM0_IO1
XM0_TX
XM0_RX
Figure 50: NXHX FB-Module
8.1.1
PROFINET-DP Interface Module NXHX-DP
The interface adapter module NXHX-DP provides a PROFIBUS interface
(RS-485) to be mounted onto the fieldbus interface pin header X300 of the
evaluation board NRPEB H90-RE.
NXHX-DP
Value
Interface
PROFIBUS, RS-485
Connector
D-Sub, 9 pin, female
Isolation
Not isolated
Part number
7923.410
Table 44: NXHX-DP technical data
PROFIBUS-DP
Pin
Signal
Description
9 pin, D-Sub, female
3
Rx/Tx +
Receive- / Transmit
data positive
5
GND
Data ground
8
Rx/Tx ‑
Receive- / Transmit
data negative
1, 2, 4, 6, 7, 9
n.c.
-
Table 45: PROFIBUS-DP pin assignment (RS-485)
netRAPID 90 | Design guide
DOC190601DG01EN | Revision 1 (Draft 10) | English | 2019-09 | Preliminary | Public
© Hilscher 2019