Cable specification
Features
Variants
Connector type:
USB socket - type A
Version:
USB 2.0
Current carrying capacity:
0.5 A per connector
Max. data transmission rate
12 Mbit/s
Max. cable length
3 m
Note
The 5 V power supply is designed to be short-circuit proof.
6.9
RS 232 serial interface
Pin assignment
Table 6-11
X140 pin assignment
Pin
Signal name
Signal type
Meaning
1
Not connected
2
RxD
I
Serial receive data
3
TxD
O
Serial transmit data
4
DTR
O
Data terminal ready
5
M
-
Ground (reference potential)
6
DSR
I
Ready for operation
7
RTS
O
Switch-on transmit section
8
CTS
I
Clear to send
9
Reserved
Use
For connecting the SINAUT MD720-3 GSM modem.
Cable specification
Table 6-12
Cable specification for X140
Feature
Version
Connector type
9-pin SUB-D connector
Cable type
RS232
Interface description
6.9 RS 232 serial interface
PPU
90
Manual, 01/2014, 6FC5397-2DP40-3BA3
Содержание SINUMERIK 828D PPU Series
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