Helmholz FLEXtra twinRepeater, Краткая инструкция, Страница: 4 / 6

Brief Instruction FLEXtra® twinRepeater
24V
- +
LAN 24V
- +
LAN
24V
- +
LAN
PLC
“R” ON “R” ON“R” ON “R” OFF “R” ON
PROFIBUS
Slave
SUB-Net 1
up to 32 stations
FLEXtra
®
twinRepeater
SUB-Net 2
up to 32 stations
PC
. . .
. . .
Helmholz
TB20-C | PROFINET IO
0
1
2
3
4
5
6
7 0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7 0
1
2
3
4
5
6
7
ERR
PWR DP2 DP1
X1 X1
ON ON ON ERR
Ext. V DC
18 ... 30 V
- + FE
Application examples
Example 1:
Extension of a bus.
Example 2:
Long section with high baud rate.
ERR
PWR DP2 DP1
X1 X1
ON ON ON ERR
Ext. V DC
18 ... 30 V
- + FE
ERR
PWR DP2 DP1
X1 X1
ON ON ON ERR
Ext. V DC
18 ... 30 V
- + FE
24V
- +
LAN 24V
- +
LAN
Helmholz
TB20-C | PROFINET IO 0
1
2
3
4
5
6
7 0
1
2
3
4
5
6
7 0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
“R” ON “R” ON “R” ON “R” ON
PROFIBUS
Slave
PLC
FLEXtra
®
twinRepeater
“R” ON “R” ON
up to 1000 m
(similarly at 12 Mbit)
FLEXtra
®
twinRepeater