5B36 Просмотр технического описания (PDF) - Analog Devices

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5B36

Isolated, Potentiometer Input

Analog Devices 

5B36

Input-to-Power, Continuous

Output-to-Power, Continuous2

1500 V rms, maximum

250 V rms, maximum

Transient

ANSI/IEEE C37.90.1-1989

Common Mode Rejection (CMR)

1 kΩ Source Imbalance, 50/60 Hz

170 dB

Normal Mode Rejection (NMR)

116 dB @ 60 Hz; 108 dB @ 50 Hz

Sensor Excitation Current

100 Ω, 500 Ω, 1 kΩ Sensors

0.25 mA

10 kΩ Sensor

0.1 mA

Lead Resistance Effect

100 Ω, 500 Ω, 1 kΩ Sensors

±0.005 Ω /Ω

10 kΩ Sensor

±0.01 Ω /Ω

Input Protection

Continuous

240 V rms, maximum

Transient

ANSI/IEEE C37.90.1-1989

Output Resistance

25 Ω

Voltage Output Protection

Continuous Short to Ground

Output Current Limit

±9 mA

Output Selection Time

6 µs to ±1 mV of Vout @ Cload = 0 to 2,000 pF

Output Enable Control2

Max Logic "0"

+0.8 V

Min Logic "1"

+2.4 V

Max Logic "1"

+100 V

Input Current "0", "1"

0.5 µA

Power Supply Voltage

+5 V dc ±5%

Power Supply Current

15 mA

Power Supply Sensitivity, RTI

Mechanical Dimensions

±2 µV/% of Vs

2.275" x 2.375" x 0.595"

(57.8 mm x 59.1 mm x 15.1 mm)

Environmental

Temperature Range

Rated Performance

-40°C to +85°C

Operating

-40°C to +85°C

Storage

-40°C to +85°C

Relative Humidity

0 to 93% @ +40°C non-condensing

RFI Susceptibility

±0.5% Span error @ 400 MHz, 5 Watt, 3 ft

* ±0.025 Ω For Cu RTD's; ±0.1 Ω For Ni RTD's.

1Includes the combined effects of repeatability, hysteresis, and nonlinearity error. Loads heavier than 50 kΩ will degrade nonlinearity and gain temperature coefficient.

2The user's board layout must separate Power Common from Output Common. When the output switch is not used, connect the Enable Input to the Output Common. Output

Common is connected to power common when the 5B36 is installed on a 5B Series backplane.

Specifications subject to change without notice.

Rev. 0 | Page 4 of 8

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