Product Introduction

Range of Product

Modicon Quantum automation platform

Product or Component Type

DIO head-end adaptor

Complementary

Product Compatibility

140CRA21210

140CRA21220

Number of port

1 Modbus RS232 twisted pair redundant copper

2 Modbus Plus RS485 twisted pair redundant copper

Transmission Rate

1 Mbit/s

I/O words

30 I/32 O

Checks

RAM

Processor

RAM address

Checksum

Power dissipation in W

4 W

Bus current requirement

780 mA

Environment

Resistance to electrostatic discharge

4 kV contact IEC 801-2

8 kV on air IEC 801-2

Resistance to electromagnetic fields

9.1 V/m (10 V/m) 80…2000 MHz IEC 801-3

Ambient Air Temperature for Operation

32…140 °F (0…60 °C)

Ambient Air Temperature for Storage

-40…185 °F (-40…85 °C)

Relative Humidity

95 % without condensation

Operating altitude

<= 16404.2 ft (5000 m)

Standards

UL 508

Product Certifications

CSA

FM Class 1 Division 2

GOST

GL

RINA

RMRS

DNV

C-tick

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