
Connections
PLC300 | 4-7
A
1KR 1KR
B
0 V
(*)
5/12 V
ENC
XC
3
+V*
ENC
A
ENC
A
ENC
B
ENC
B
ENC
Z
ENC
Z
ENC
+V*
ENC
0 V
232
TX
232
RX
232
GND
485
A
485
B
485
GND
1
7
4
10
2
8
5
11
12
13
14
3
9
6
Figure 4.7:
PNP encoder connection with signals A and B
4.8 RS-232 INTERFACE
This non-insulated RS-232 serial interface is intended to point-to-point communication.
It was developed for remote connection, through a modem connected to the telephone
line. All the operations performed by the USB via WPS, can be done by this interface, i.e.,
programming, monitoring, setup, etc.
The configuration of this interface is done by the setup menu.
ATTENTION!
Do not connect the GND of the RS232 (pin 11) to the ground of the system.
Содержание PLC300
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Страница 16: ...Connectors 3 4 PLC300 ...
Страница 26: ...Connections 4 10 PLC300 ...
Страница 48: ...I O Status 8 6 PLC300 ...
Страница 56: ...Description of the PLC300 Operation 9 8 PLC300 ...
Страница 62: ...Operation of the LEDs 11 2 PLC300 ...
Страница 64: ...Battery Replacement 12 2 PLC300 Figure 12 2 Insertion of the new battery ...
Страница 66: ...Description of the Models 13 2 PLC300 ...
Страница 68: ...Self test 14 2 PLC300 ...
Страница 72: ...Technical Specifications 15 4 PLC300 ...
Страница 73: ...Dimensions PLC300 16 1 16 DIMENSIONS 56 65 2 23 49 35 1 93 210 8 26 191 7 51 187 15 7 36 150 08 5 90 ...
Страница 76: ...Dimensions 16 4 PLC300 Back view of the panel door Figure 16 4 Back view of the panel door ...