Rockwell-automation 1769-IF4XOF2 Compact Combination Analog Module Manual de usuario descargar pdf (Pagina 20)

20 Compact™ Combination Analog I/O Module

Publication 1769-IN057A-EN-P - July 2001

Input Specifications

Electrical /EMC: The module has passed testing at the following levels:

ESD Immunity (IEC61000-4-2) • 4 kV contact, 8 kV air, 4 kV indirect

Radiated Immunity (IEC61000-4-3) • 10 V/m , 80 to 1000 MHz, 80% amplitude modulation, +900

MHz keyed carrier

Fast Transient Burst (IEC61000-4-4) • 2 kV, 5kHz

Surge Immunity (IEC61000-4-5) • 1 kV galvanic gun

Conducted Immunity (IEC61000-4-6)

• 10 V, 0.15 to 80MHz

(1)

(1) Conducted Immunity frequency range may be 150 kHz to 30 MHz if the Radiated Immunity frequency range is 30 MHz to

1000 MHz.

Input Specification 1769-IF4XOF2

Number of Inputs 4 differential or single-ended

Analog Normal Operating

Ranges

(1)

Voltage: 0 to 10V dc

Current: 0 to 20 mA

Full Scale Analog Ranges

(1)

Voltage:0 to 10.5V dc

Current: 0 to 21 mA

Converter Type Successive Approximation

Resolution (max.) 8 bits plus sign (Sign is always positive.)

Response Speed per Channel 5 ms

Rated Working Voltage

(2)

30V ac/30V dc

Common Mode Voltage

(3)

10V dc maximum per channel

Common Mode Rejection greater than 60 dB at 60 Hz at 10V between inputs and analog common

Normal Mode Rejection Ratio none

Input Impedance Voltage Terminal: 150K Ω (nominal)

Current Terminal: 150 Ω (nominal)

Overall Accuracy

(4)

at 25°C

Voltage Terminal: ±0.7% full scale

Current Terminal: ±0.6% full scale

Overall Accuracy at 0 to 60°C Voltage Terminal: ±0.9% full scale

Current Terminal: ±0.8% full scale

Accuracy Drift with Temperature Voltage Terminal: ±0.006% per °C

Current Terminal: ±0.006% per °C

Calibration Not required. Accuracy is guaranteed by components.

Non-linearity (in percent full

scale)

±0.4%

Repeatability

(5)

±0.4%

Input Channel Configuration via wiring of devices, configuration software screen, or the user program (by

writing a unique bit pattern into the module’s configuration file). Refer to your

controller’s user manual to determine if user program configuration is

supported.

Specification 1769-IF4XOF2

1 2 ... 15 16 17 18 19 20 21 22 23 24

Comentarios a estos manuales

Sin comentarios

Rockwell-automation 1769-IF4XOF2 Compact Combination Analog Module Manual de usuario Pagina 20

Comentarios a estos manuales

Relacionado con productos y manuales para Equipo Rockwell-automation 1769-IF4XOF2 Compact Combination Analog Module