American Magnetics 135 & 136 Liquid Helium Level Instruments (CE-Marked) - Manual (Page 18)

6 Rev. 3
Introduction
Model 136 Rear Panel Layout
1.5 Model 136 Rear Panel Layout
1
Optional RS-232 or GPIB
communications port
(RS-232 shown)
4
Controller output receptacle
2
Auxiliary DB-9 male connector
(see Appendix for pinout)
5
Power cord connector
3
Sensor input DB-9 female
connector (see the Appendix for
the pinout diagram)
&21752//(5 287387
&20081,&$7,216
-
$0(5,&$1 0$*1(7,&6 ,1&
2$. 5,'*( 71 86$
RS-232
J8 S11
ON
6(1625
-


/,1( 92/7$*( $ 0$;
/,1(  +] $ 0$;
 9  9
1
2 3 5 4