Protection Mechanism; Rs-232 Communication And Operation; Rs-232 Port - Cotek SP Serie Manuel D'utilisation

EN

4-5. Protection Mechanism

Model
12V
24V
48V
Model
12V
24V
48V

5. RS-232 Communication and Operation

5-1. RS-232 Port

RS-232 Port : Serial port monitoring and control through computer
interface.
PIN Number
1
2
3
4
5
6
32
Over Voltage (DC)
Shutdown Restart
16.5V ± 0.3V 14.5V± 0.3V
33V ± 0.5V 29V ± 0.5V
66 ± 1V 58V ± 1V
Table 31. Protection Mechanism
Over temperature protection
Shutdown
80℃
Table 32. Over Temperature Protection Mechanism
SP Series
Description
Not used
GND
RXD
TXD
Remo Control
VCC
Table 33. RS-232 interface definition
Under Voltage
Alarm
10.5V ± 0.3V
21V± 0.5V
42V± 1V
Figure 19. RS-232 cable
PIN Number
1
2
3
4
5
6
7
8
9
Under Voltage
Shutdown Restart
10.5V ± 0.3V 12.5V± 0.3V
21V ± 0.5V 25V ± 0.5V
42V ± 1V 50 ± 1V
Restart
60℃
Computer
Description
Not used
RXD
TXD
Not used
GND
Not used
Not used
Not used
Not used