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INVT Goodrive350-19 Series User Manual

INVT Goodrive350-19 Series
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Goodrive350-19 series VFD Extension cards
-460-
A.5.2 PROFIBUS-DP communication card (EC-TX503)
CN1 is a 9-pin D-type connector, as shown in the following figure.
5
4 3
2 1
9 8 7 6
Connector pin
Description
1
-
Unused
2
-
Unused
3
B-Line
Data+ (twisted pair 1)
4
RTS
Request sending
5
GND_BUS
Isolation ground
6
+5V BUS
Isolated power supply of 5 V DC
7
-
Unused
8
A-Line
Data- (twisted pair 2)
9
-
Unused
Housing
SHLD
PROFIBUS cable shield layer
+5V and GND_BUS are bus terminators. Some devices, such as the optical transceiver (RS485),
may need to obtain power through these pins.
On some devices, the transmission and receiving directions are determined by RTS. In normal
applications, only A-Line, B-Line, and the shield layer need to be used.

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INVT Goodrive350-19 Series Specifications

General IconGeneral
BrandINVT
ModelGoodrive350-19 Series
CategoryDC Drives
LanguageEnglish

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