University of Bergen
Institute of Solid Earth Physics
All� gt. 41, N-5007 Bergen, NORWAY
Tel: (+47) 5558 3420 Fax: (+47) 5558 9669
http://www2.ifjf.uib.no/

Document status: Rev. A
Last update June 7, 2001 by OM

Gun harness parts
Arctic Ocean 2001 Geophysical Survey

                  G u n   h a r n e s s   p a r t s
                  - - - - - - - - - - - - - - - - -


   +--------+
   |        |
   |        |     
   |        +-->        >==============>   >=======\
   |        |               P/N: 1-1                \
   |        |Solenoid     Pigtail (green)            \
   |        |                               Y-split   |=======>  >=============>
   |        |                              P/N: 1-3  /             Signal cable
   |        |                                       /                P/N: 1-4
   |        +-->        >==============>   >=======/
   | G Gun  |Sensor       P/N: 1-2
   |        |             Pigtail (blue)
   | Sodera |
   |        |
   |        +-->        >==============>
   |        |Air supply     P/N: 1-5
   |        |              Air cable
   |        |
   |        |
   +--------+

  Air supply threading:
  Male JIC 37� 9/16" - 18 UNF


                      Legend:   >=== Female conn (F)
                                <=== Male conn (M)
                        Fig. 1 Gun & harness overview




                   P a r t s   d e s c r i p t i o n
                   - - - - - - - - - - - - - - - - -


UiB  Mfr   In
P/N  P/N  order  Description                               Mfr
------------------------------------------------------------------------------
1-1   ?          Solenoid pig-tail, green collar, 1.85m    Sodera
                 F: 2-pin gun conn, M: 2-pin AGM-1102-M
1-2   ?          Sensor pig-tail, blue collar, 1.85m       Sodera
                 F: 2-pin gun conn, M: 2-pin AGM-1102-M
1-3   ?      4   Y-split adapter                          A-G Geoph.
                 F: 2-pin AGM-1102-F, M: QXA-4/12M
1-4   ?          Signal cable, 50 m                     Fjord Instr.
                 F: QXA-4/12F, M: QXA-4/12M
1-5   ?          Air cable, 25m                              ??
                 3000 psi, x/y" threading


Stock as of May 25, 2001:

UiB  Mfr   Stock  
P/N  P/N   as of    Description                               Mfr
          25/05/01 
------------------------------------------------------------------------------
1-1   ?      4     Solenoid pig-tail, green collar, 1.85m    Sodera
                   F: 2-pin gun conn, M: 2-pin AGM-1102-M
1-3   ?      2     Y-split adapter                          A-G Geoph.
                   F: 2-pin AGM-1102-F, M: QXA-4/12M
1-6   ?      2     Sensor pig-tail, RED collar, 1.85m       Sodera
                   F: 2-pin gun conn, M: 2-pin AGM-1102-M


                      Y - s p l i t   c a b l e
                      - - - - - - - - - - - - - 


        |<--- 19" length --->|


        +--------------+
        |  AGM-1102-F  |
        | Colour GREEN +======\
        |   Solenoid   |       \
        +--------------+        \          +------------------------+
                                 \         |       QXA-4/12M        |
                                  >========+      Colour BLACK      |
                                 /         | Equal to AGM-1104-M ?? |
   +-------------+              /          +------------------------+
   | AGM-1102-F  |             /
   | Colour BLUE +============/
   |   Sensor    |
   +-------------+


   |<-----  24" length  ---->|

   |<---------------------- 45" total length ---------------------->|

                     Fig. 2: Y-split connectors and colours.




Y-split wire diagram:
====================

AGM-1102-F
Colour GREEN
Solenoid             QXA-4/12M

Pin 1 ---------------- Pin 1
Pin 2 ---------------- Pin 2

AGM-1102-F
Colour BLUE
Sensor

Pin 1 ---------------- Pin 3
Pin 2 ---------------- Pin 4
                 


University of Bergen
Institute of Solid Earth Physics
All� gt. 41, N-5007 Bergen, NORWAY
Tel: (+47) 5558 3420 Fax: (+47) 5558 9669
Email: Yngve.Kristoffersen@ifjf.uib.no