Instruction manual

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15-3 AD-4532B-07 Analog Voltage/Current Output (DAV/DAI)
The DAV/DAI analog voltage/current output is an interface to output the values displayed by the
AD-4532B as an analog voltage or analog current. The analog output range for voltage is from –10 V
to +10 V and for current, from 4 mA to 20 mA.
An analog voltage output from -10 V to +10 V or analog current output from 4 mA to 20 mA can be
obtained according to the values set in function modes f-34 and f-35.
A fine adjustment is available for either one of DAV or DAI.
The output circuit is electrically isolated from the indicator circuit.
1: Voltage output
2: Signal ground
3: Shield
4: Current output
5: Signal ground
6: Shield
External view and pin assignment
15-3-1 Specifications
Analog voltage output (DAV)
Rated output range -10 V to +10 V (Load resistance 5 kΩ or more)
D/A conversion rate 2000 times per second
Output resolution 1/10000
Maximum output range -11.0 V to +11.0 V
Zero drift 1 mV/°C typ.
Gain drift 100ppm/°C typ.
Linearity 0.05%F.S. (Drift in the sensor input unit not included)
Analog current output (DAI)
Rated output range 4 mA to 20 mA (Load resistance 5 kΩ or more)
D/A conversion rate 2000 times per second
Output resolution 1/10000
Maximum output range 3.2 mA to 20.8 mA
Zero drift 1.6μA/°C typ.
Gain drift 100ppm/°C typ.
Linearity 0.05%F.S. (Drift in the sensor input unit not included)
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