Nortek Scour Monitor, Быстрое руководство

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Cables
The Scour Monitor comes standard with an 8-
conductor connector and cable, using RS422
communication. The table to the right lists the pin
assignments for the RS422 cable, and the figure
shows the inline 8-pin connector.
Communication baud rate: 9600 standard, 300-
115200 (user setting). Recorder download baud
rate: 600/1200 kBaud.
Ensure that the connectors and dummy plugs are
lubricated with dielectric silicone. We recommend
3M silicone spray. Note that the silicone grease
included in the shipment should be used on the O-
rings only.
Power and Communication
DC Input: 9-16 VDC
Battery DC-input: Nominal voltage: 13.5-18V
Absolute maximum DC input voltage: 18.6 V
System Integrator Manual
For more information about the options above and
how to control a Nortek product with a non-PC
controller, a System Integrator Manual is available
at the web.
Troubleshooting
As most problems are caused by simple mistakes,
please initially check if

you have forgotten to power the system

the connector has fallen out of the
computer

you are using the wrong serial port
When all obvious mistakes are ruled out, please
turn to our
Troubleshooting Guide available at
the web.
If the problem is still present contact Nortek
support at support@nortekgroup.com
Underwater Connector Termination
Pin. No Wire Color Purpose Pins Description
3 black RS422 Tx + Twisted
Pair
7
4 white RS422 Tx - 2
7 black RS422 RX - Twisted
Pair
8
8 white/orange RS422 RX+ 3
5 black Sync. Out Twisted
Pair
6 white/purple Sync. In
1 black Power Gnd Twisted
Pair 2 white Power +
Screen terminated at pin 1 in underwater connector, unterminated at PC side.
Ref: N2100-108 rev-
The wiring of the RS422 cable is shown in the table above. The Pin No. in
the table corresponds to the 8-pin connector in the figure below.