Ectron 451, Инструкция по эксплуатации

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and from
−
10000 to +10000 mils,
−
250.0 to +250.0 mm,
and
−
60.00 to +60.00 degrees,
±
0.1% of full scale. (See
Note 2.)
Alignment
An extensive software-guided, self-calibration procedure
is available for the complete alignment of the instrument.
(See Note 3.)
Error Indicator Front-panel LED indicates errors. (See Note 4.)
ENVIRONMENT
Emi/rfi Internal rfi filters are provided on all connector leads.
Operating Temperature
Range
−
25°C to +71°C.
Storage Temperature
−
40°C to +80°C.
Altitude
No limit with adequate heat dissipation.
Static Acceleration Resis-
tance
200 m/s
2
(approximately 20 g) for 11 ms in any plane.
Shock Resistance
200 m/s
2
(approximately 20 g) for 11 ms in any plane.
Vibration Resistance
100 m/s
2
(approximately 10 g) in any plane.
PHYSICAL PARAMETERS (DRAWING 451-900)
Height (panel) 60.2 mm (2.37
″
).
Height (case)
50.8 mm (2.00
″
).
Width
27.9 mm (1.10
″
).
Depth
101.6 mm (4.00
″
) plus front panel, front-panel controls,
and connector.
Weight
255 g (9 oz) nominal.
Connector DA-15P (mate DA-15S).
COMPATIBILITY
The Model 451 will operate in all standard Ectron enclosures designed for
conditioner-amplifier Models 352, 418, T418, and 428 and the Model 441A frequency-to-
voltage converter. See Table 3-2 for connection information.
NOTES
1. Zero Controls
Three zeroing modes are available when using the
Model 451’s output-zero circuit. Automatic zeroing can
be commanded at any time, which will bring the output
to zero within
±
5 mV. In addition, manual zeroing al-
lows the user to either view the amount of the offset
voltage or to view the amount of the offset voltage plus
output signal. The amount of offset in use can be ac-
Specifications Model 451
2-2