Siemens Simovert Masterdrives Compact Plus Series Operating Instructions Manual page 190

06.2006
24V
External 24 V
-
+
supply
PE
Serial USS
interface (RS485)
Aux. powr
supply
Out
Two-way
digital inputs
and outputs
Outputs
Digital inputs
Inputs
Analog input
Analog output
Siemens AG 6SE7087-6KP50
SIMOVERT MASTERDRIVES
X100
33
36 V
34
35
RS485P
RS485N
36
X101
1
P24
2
M24
3
In
4
Out/In
5
6
4 two-waydigital inputs/outputs
7
8
9
10
11
12
Fig. 7-5 Overview of the standard connections
Operating Instructions
Switch for
USS bus connection
P24
GND
TxD
RxD
Controller
Micro-
EN_RS485
controller
Out
In
Out
Out
In
5V
In
Out
In
24V
Out
In
5V
In
24V
5V
In
24V
A
D
D
A
Connecting-up
ON
S1
OFF
RS485N
≥1
EN_RS232
RS232 Id
BOOT
9 8 7
Slot A
Slot B
Slot C
+5V
RS485P
6 5 4 3 2 1
X103
7-11