Installation manual

Introduction
41
851--160116 / B
When connecting the 9-pin D- connector, note that each of the
three types of serial lines has different connection pins:
RS232: Serial line signal PORT B pin-2
Signal reference PORT B pin-5
RS422: RS422+ PORT B pin- 1
RS422- PORT B pin-4
20mA current loop: CLI+ PORT B pin-6
CLI- PORT B pin-9
j Use a 9--pin D--connector, male type, for connecting the
serial line to port B on the Sonar Control Unit (this
connector is not included in the delivery). To make the
connections, refer to the pin connection list above, and
figure 24 which shows the pin location of the connector
seenfromthewiresolderingside.Thecablescreenshould
be connected to the connector housing.
Figure 24 - Connections for a speed log with
serial line output
j Locate the DIL switch S1 on the Control Unit Board
(refer to figure 19), and set the switches according to the
table below.
S
P
E
E
D
DIL SWITCH S1
S
P
E
E
D
1 2 3 4 5 6 7 8
SERIAL LINE OUTPUT OFF OFF OFF ON ON OFF OFF OFF
j Locate the links LK2, LK3 and LK6 on the Control Unit
Board, (see figure 19) and set the links according to the
table below.