3601-M511-O1 Rev C
•
RD2 Series
7
SERIAL CABLE INSTALLATION, CONT.
LEGACY Cardinal Indicators 20mA Current Loop Connections, Cont.
225 (without USB)
PORT 1 (ACTIVE)
RD2
PORT 1 (PASSIVE)
RD2
P14, 3
P4, 5
P14, 4
P4, 6
P14, 4
P4, 6
P14, 5
P4, 9
JUMPER
P14, 5 to P14, 8
n/c
n/c
JUMPER
P4, 4 to 5
n/c
JUMPER
P4, 1 to 7
n/c
JUMPER
P4, 1 to 7
PORT 2 (ACTIVE)
RD2
PORT 2 (PASSIVE)
RD2
P18, 1
P4, 5
P18, 2
P4, 6
P18, 2
P4, 6
P18, 3
P4, 9
JUMPER
P18, 3 to P18, 9
n/c
n/c
JUMPER
P4, 4 to 5
n/c
JUMPER
P4, 1 to 7
n/c
JUMPER
P4, 1 to 7
PORT 3 (ACTIVE)
RD2
P18, 12
P4, 5
P18, 13
P4, 6
n/c
JUMPER
P4, 1 to 7
778C
(PASSIVE)
RD2
(ACTIVE)
RD2
COMA, 11
P4, 6
COMA, 10
P4, 5
COMA, 23
P4, 9
COMA, 11
P4, 6
n/c
JUMPER
P4, 4 to 5
JUMPER
COMA, 23 to COMA, 24
n/c
n/c
JUMPER
P4, 1 to 7
n/c JUMPER
P4, 1 to 7
