Service manual

66 Encore — Installation and Service Manual
Section 2 — Installation
RJ-45 to 9-Pin D Adaptor Pinouts (RS-422/486)
Table 12 shows the adaptor pin assignments for a RS-422/485 connection
on an Encore frame with part number 6100884xx.
CAUTION The pin-to-pin Cat 5e cable used with this adaptor to connect to the Encore
Control frame must be short to minimize crosstalk (suggested ≤ 4 inches).
Table 12. RS-422/485 Pinouts on Encore Frame 6100884xx RJ-45 to 9-Pin D Adaptor
RJ-45 Cable with Male Connector RS-422/485 Cable with 9-Pin D Male Connector
Wire Color Pin Function Pin DCE Function DTE Function
Orange White 1 RX+ 1 No connect No connect
Orange 2 No connect 2 RX+ TX-
Green White 3 TX+ 3 TX- RX+
Blue 4 Ground 4 Ground Ground
Blue White 5 Ground 5 No connect No connect
Green 6 RX- 6 Ground Ground
Brown White 7 No connect 7 RX- TX+
Brown 8 TX- 8 TX+ RX-
9
No connect No connect
RJ-45 to 9-Pin D Adaptor
DCE Mode DTE Mode
RJ-45
Female
9-Pin D
Female
Function
RJ-45
Female
9-Pin D
Female
Function
1 3 RX+ 1 7 RX+
2 - No connect 2 - No connect
3 7 TX+ 3 3 TX+
4 4 Ground 4 4 Ground
5 6 Ground 5 6 Ground
6 8 RX- 6 2 RX-
7 - No connect 7 - No connect
8 2 TX- 8 8 TX-
- 1 No connect - 1 No connect
- 5 No connect - 5 No connect
- 9 No connect - 9 No connect
RJ-45 Connector
18
Male Top
8103_03_64
Pin 1
Pin 9
Pin 6
D-9 Male
Pin 5
8103_03_71r2