Voyager™ III 525
Analog Connection Pinout
Note on analog connector: For opertional flexibility, inputs and outputs have a shared logic and are
provided in both positive logic (+24VDC) and negative logic (24VDC common).
In this application shared I/O means that a single I/O assignment is offered at three locations.
Example: Output 15 could be assigned as the I/O connector a Nozzle Contact Enable. Once
assigned in software, this output signal would be available as:
- A positive logic output on second I/O connector Pin 20
- A positive logic output on analog connector Pin 7
- A negative logic output on analog connector Pin 8
Analog 1
Pin # Designation Description
1 Analog 1 + Analog Input ( 0-10VDC)
2 Analog 1 - Analog Common
3 +24VDC
4 Duplicate Input 15 Positive logic shared input 15
5 Field Common
6 Alternate Input 15 Negative logic shared input 15
7 Duplicate Output 15 Positive logic shared output 15
8 Alternate Output 15 Negative logic shared output 15
9 Field Common
Note: Wiring pattern continues for Analog 2-6
Assignable shared I/O locations are 15, 16, 31, 32, 47, 48
Mating Connector
Connector: 9C D-Sub Amp # 205204-4 or equivalent
Backshell: Amp #748676-1 or equivalent
Pins: Amp #5-66506-9 ( 20-24 AWG ) or equivalent
Sensor THC Interface
Analog 9C Divider J2
Pin # Description Pin #
5 24V Common 1
6 Nozzle Contact Sense 3
8 Nozzle Contact Enable 4
1 Analog In+ 6
2 Analog In– 7
Chassis Shield No Connection
Mating Connector
Connector: 9C D-Sub Amp # 205204-4 or equivalent
Backshell: Amp #748676-1 or equivalent
Pins: Amp #5-66506-9 ( 20-24 AWG ) or equivalent
Cable Belden #9505 or equivalent
Note: Wiring pattern continues for Analog 2-6
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