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2010-06/MU/OCT 3kG4 /001 / Ed. B
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2010-06/MU/OCT 3kG4 /001 / Ed. B
STEP 2 - ONBOARD INSTALLATION
Mechanical Installation
OCTANS 3000 is installed using six M6 screws accessible from the top of the unit (see Figure 2).
Recommendations and Note
•
Temperature in operation must be in the range -20 °C to 55 °C
•
The dimensions of the OCTANS 3000 housing are ((l x
Ø
) in mm ):374 x 213. There must be enough place for the wire
way on the connector side of OCTANS 3000.
•
The weight of OCTANS 3000 is 14.6 kg in air and 4.65 kg in water.
Figure 2 – Definition of OCTANS 3000 Reference Frame (X1,X2, X3) and P center of measurements
Electrical Connections
All OCTANS 3000 inputs/outputs are made using sealed connectors, SEACON plug type.
In the standard case described below, all connections are Ethernet ones.
•
Power Supply: Use the 19-pin test cable for direct connection to the 24V power supply with banana pins.
•
Connection to PC: Use the 19-pin test cable for direct connection to the workstation
•
Input/output Ports: Use the 19-pin test cable
The pin assignment of the Ethernet connector are described hereafter:
Pin
Signal
Pin
Signal
1
Ext sensor 1 In (+V1)
11
Pulse B: OUT TTL
2
Ext sensor 1 In GND (0/ +V1 V)
12
Ext Pulse IN -
3
Ext sensor 2 In (+V2)
13
GND_B
4
Ext sensor 2 In GND (0/+V2 V)
14
Shield Ethernet
5
Repeater :
RS232 TX(+)
15
Ethernet TX(+)
6
Repeater :
RS232 RX(+)
16
Ethernet TX(-)
7
Ext Pulse IN +
17
Pulse B: IN TTL
8
OCTANS 3000 Power In (+24 V)
18
Ethernet RX(+)
9
OCTANS 3000 Power In GND (0/24 V)
19
Ethernet RX(-)
10
Repeater : GND_R
If Ethernet connection is not possible you can use the serial connector. In this case the workstation will establish a PPP
connection with OCTANS 3000.
refer to OCtaNS 3000 User Manual to know how to configure this ppp connection.
1.
4.
13.
17.
.3
.7
.16
.19
Power
supply
Input/Output
Communication with
workstation
SEACON MINK-FCR, size K 19#22
Figure 3 - Ethernet connector
