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Users Manual & Installation Guide
PV-
SERIES
4-P
ORT
RS232/RS422/RS485
Page 3 of 7
M
ODEL
S
ELECTION
PV
-
X
X
X
X
-
H
–
S
–
5V
Number of RS232 ports (0-4)
Number of RS485 ports, 2-wire (0-3)
Number of RS485 ports, 4-wire (0-1)
Number of RS422 ports (0-1)
0 = Standard, H = High-speed
0 = Non-stackthrough, S = Stackthrough
5V= do not require +/-12V
A
VAILABLE
M
ODELS
Model no. Description/Type
PV-0301 /-H/-S 3xRS485 (2-wire) + 1xRS422
PV-0310 /-H /-S
3xRS485 (2-wire) + 1xRS485 (4-wire)
PV-1201 /-H /-S
1xRS232 + 2xRS485 (2-wire) + 1xRS422
PV-1210 /-H /-S
1xRS232 + 2xRS485 (2-wire) + 1xRS485 (4-wire)
PV-2002 /-H /-S
2xRS232 + 2xRS422
PV-2011 /-H /-S
2xRS232 + 1xRS485 (4-wire) + 1xRS422
PV-2101 /-H /-S
2xRS232 + 1xRS485 (2-wire) + 1xRS422
PV-2110 /-H /-S
2xRS232 + 1xRS485 (2-wire) + 1xRS485 (4-wire)
PV-3001 /-H /-S
3xRS232 + 1xRS422
PV-3010 /-H /-S
3xRS232 + 1xRS485 (4-wire)
PV-4000 /-H /-S
4xRS232
Port
Model A
B
C
D
0301
⊗
⊗
⊗
#
0310
⊗
⊗
⊗
1201
•
⊗
⊗
#
1210
•
⊗
⊗
2002
•
•
#
#
2011
•
•
#
2101
•
•
⊗
2110
•
•
⊗
3001
•
•
•
#
3010
•
•
•
4000
•
•
•
•
•: RS232 ⊗: RS485, 2-wire
#: RS422 : RS485, 4-wire