753-492

Additional Information

Part Number

753-492

UPC

4050821867500

Tariff Code

85389099990

ETIM

Group Code : EG000024

Group Description : PLC's

Class Description : Fieldbus, decentr. periphery - analogue I/O module

Class Code : EC001596

Version : 7

Environmental Requirements

Ambient temperature (operation)

0 … +55 °C

Ambient temperature (storage)

-25 … +85 °C

Protection type

IP20

Pollution degree

2 per IEC 61131-2

Operating altitude

0 … 2000 m / 0 … 6562 ft

Mounting position

Horizontal (standing/lying); vertical

Relative humidity (without condensation)

95 %

Vibration resistance

Per IEC 60068-2-6

Shock resistance

15g per IEC 60068-2-27

EMC immunity to interference

Per EN 61000-6-2

EMC emission of interference

Per EN 61000-6-4

Exposure to pollutants

Per IEC 60068-2-42 and IEC 60068-2-43

Permissible H2S contaminant concentration at a relative humidity 75 %

10 ppm

Permissible SO2 contaminant concentration at a relative humidity 75 %

25 ppm

Connection Data

Connection technology: inputs/outputs

8 x CAGE CLAMP®

Connection type 1

Inputs/outputs

Solid conductor

0.08 … 2.5 mm² / 28 … 14 AWG

Fine-stranded conductor

0.08 … 2.5 mm² / 28 … 14 AWG

Strip length

9 … 10 mm / 0.35 … 0.39 inches

Physical Data

Width

12 mm / 0.472 inches

Height

100 mm / 3.937 inches

Depth

69.8 mm / 2.748 inches

Depth from upper-edge of DIN-rail

62.6 mm / 2.465 inches

Material Data

Color

Light gray

Housing material

Polycarbonate; polyamide 6.6

Fire load

0.882 MJ

Weight

56.500 g

Conformity marking

CE

Technical Data

Number of analog inputs

2

Total number of channels (module)

2

Signal type

Current

Signal type (current)

4 … 20 mADC

Sensor connection

2 x (2-wire)

Input filter

Low pass (1st order), fG = 5 kHz

Signal characteristics

Differential

Resolution [bit]

13 bits

Operating mode

Continuously sampling (default)

Input resistance (max.)

270 Ω

Data width

2 x 16-bit data; 2 x 8-bit control/status (optional)

Protection

Non-linear limiting

Admissible continuous overload

30 V

Crosstalk attenuation

80 dB

Monotonicity without error code

Yes

Measurement error (reference temperature)

25 °C

Measurement error, deviation (max.) from the upper-range value

0.05 %

Measurement error over entire temperature range

≤ 0.4 %

Temperature error (max.) of the upper-range value

0.01 %/K

Sampling duration

5 µs

Sampling delay (channel/channel)

1 µs

Sampling delay (module)

1 ms

Sampling repetition time

1 ms

Measurement range overflow/underflow

Status byte and LED

Measured value acquisition

Time synchronous within the module

Value of the least significant bit (LSB)

2.4 µA

Conversion method

SAR (Successive Approximation Register)

Supply voltage (system)

5 VDC; via data contacts

Current consumption (5 V system supply)

80 mA

Isolation

500 V system/field or channel/channel

Indicators

LED (A, C) green: Function AI 1, AI 2; LED (B, D) red: Error AI 1, AI 2

Mechanical Data

Mounting type

DIN-35 rail

Pluggable connector

Pluggable

Specifications

Product Group Code

0015

Commercial Data

Packaging type

Box

Country of origin

DE

GTIN

4050821867500

Customs tariff number

85389099990

Notes

Note

Pluggable connectors and coding fingers (753 Series) are not included.