Minebea CSA-507C, Instruction Manual

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9. Specifications
9 − 1. Specifications
Bridge power supply DC10 V
±
0.3 V within 30 mA
(DC5 V, DC2.5 V changeable)
Applicable transducer 1 piece of strain gage applied transducer(350
Ω
) can be connectable
Input range 0.5 mV/V
〜
3 mV/V
Sensitivity adjustment range1 000 times, 2 000 times, 3 000 times
(changeable by internal dip − switch)
Adjust 1/1 to 1/4 against the each setting
Output DC
±
10 V output (non isolation)
Output load resistance 2 k
Ω
or more
Zero adjustment range
±
0.25 mV/V
※
Adjust the tare weight compensation by applying the resistance
outside.
Non − linearity 0.02 %F.S.
Temperature coefficient
Zero point
±
1
μ
V/
℃
(Input conversion)
Sensitivity within
±
0.01 %F.S./
℃
CALIB 1 mV/V
±
0.002 mV/V
(Changeable 0.5 mV/V
±
0.001 mV/V or 0.25 mV/V
±
0.000 5 mV/V
when order is issued.)
Frequency response range 1 Hz, 10 Hz, 100 Hz and 1 kHz(changeable by internal dip − switch)
9 − 2. General specifications
Operating temperature and humidity range
Temperature
−
10
℃ 〜
50
℃
Humidity 85 %RH or less (Non condensing)
Power supply
Power supply voltage AC 100 V (AC90 V
〜
AC115 V)
Power supply frequency50/60 Hz
Power consumption
Approx.5 VA (at AC100 V)
Insulation resistance 100 M
Ω
or more at DC500 V (AC power supply
↔
Main body)
Withstand voltage AC1 500 V 1 min(AC power supply
↔
Main body)
Outline dimensions(W
×
H
×
D)
CSA − 507C
：
44 mm
×
90 mm
×
110 mm (excluding protrusion)
CSA − 507C − 99
：
44 mm
×
90 mm
×
230 mm (excluding protrusion)
Weight
CSA − 507C
：
Approx.650 g
CSA − 507C − 99
：
Approx.1 150 g
9 − 3. Standard specifications at the shipment
Bridge power supply DC10 V
Sensitivity 1 000 times output of DC10 V at the input of 1 mV/V
(4 mA to 20 mA when P07 is applied)
Frequency response range 10 Hz
CALIB 1 mV/V
Power supply
Power supply voltage AC100 V (AC90 V
〜
AC115 V)
Power supply frequency50/60 Hz