Sierra 951 Microscope & Magnifier User Manual


 
Page 3
CAL
TARE
H1
H2
L1
L2
Pawl Screw
(1 of 4 outside screws)
These 4 screws are used to mount
the instrument in a panel.
Menu Switch S1
(Single Function Switch)
Increment Switch S2
(Single Function Switch)
Step/Min-Max Switch S3
(Dual Function Switch)
Zero/Exit Switch S4
(Dual Function Switch)
Calibrate Switch S5
(Single Function Switch)
Annunciator leds
Case Screw
(1 of 4 inside screws)
These 4 screws hold the front panel
to the instrument case.
Transducer Connector (J1)
(15-pin Standard D-Sub)
Input/Output (I/O) Connector (J2)
(15-pin High Density
D-Sub Connector)
AC Power Connector
(3-prong grounded IEC connector)
Fuse Holder
(250v, 500ma, 5mm fuse)


J2
J1
1
5
6
10
11
15
FUSE
220/240v T250v 250ma
115V .10A
230v .05A
!
Line
50/60 Hz

1
8
9
15
Transducer
MENU
ZERO
CAL
I/O