I/O Cable Overview; Figure 2. Connecting And Disconnecting The I/O Cable; Figure 3. I/O Cable Overview - RD Instruments WorkHorse Sentinel User Manual

WorkHorse Sentinel User's Guide
3.2

I/O Cable Overview

Always remove the retaining strap on the end-cap underwater-connect cable
and dummy plug when disconnecting them. Failure to do so will break
the retainer strap.
Do not apply any upward force on the end-cap connector as the I/O cable is
being disconnected. Stressing the end-cap connector may cause the
ADCP to flood. Read the
the I/O cable.
Figure 2.
P1
2
1
4
5
6
Figure 3.
page 6
Maintenance guide
Connecting and Disconnecting the I/O Cable
J1
3
RS-232 IN / RS-422 OUT A
RS-232 OUT / RS-422 OUT B
RS-422 IN A
RS-422 IN B
COMMUNICATION RETURN
7
POWER +
POWER -
I/O Cable Overview
for details on disconnecting
P2
P1
BLK
1
WHT
2
BLU
5
BRN
6
GRN
4
J1
RED
3
YEL
7
PIN 1
PIN 9
P2
3
2
9
8
5
RD Instruments