PQC Series
Static Var Generator
16
Item
Pin No
Signal
Electrical Character
Function
INPUT
(Wet
Contacts)
9
NC
NC
NOTE:
For NTC signal, standard NTC sensor is configured to detect cabinet temperature,
please consult Delta or Delta distributor for detail application.
For the definition of RS485 interface, please refer to
Table 2-4
.
Table 2-4: The Definition of RS485 Interface
Item
Pin No
Signal
Function
RS485
1
Reserved
Internal using
2
Reserved
3
Reserved
4
FG1 RS485
signal
ground
5
Reserved
Internal using
6
Reserved
7
RS485A
Outer RS485 using
8
RS485B
For the definition of LAN interface, please refer to
Table 2-5
.
Table 2-5: The Definition of LAN Interface
Item
Pin No
Signal
Function
LAN
1
TXP
Positive end of data transmission
2
GND Signal
ground
3
TXM
Negative end of data transmission
4
RXP
Positive end of data reception
5
GND
Signal ground
6
RXM
Negative end of data reception
7
NC
/
8
NC
/
