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MR30 Distributed IO
Adapter/coupler
Digital input module
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Adapter/coupler
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Analog output module
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Digital input module
Digital output module
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Hybrid module
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Product Center Industrial Edge Control And I/O MR30 Distributed IO Module MR30-04RO-NO

MR30-04RO-NO

4-channel relay output module

Module and base separation design, super easy to use, high-speed backplane bus, supports hot plugging, enhances system stability, super expandability, supports up to 31 modules for expansion

Online consultation Free trial
Technical Parameter Pertinent Literature Operation guidance Related cases

Technical parameter

output interface
Number of output channels 4
type of output Relay, normally open contact
rated output voltage DC 30V/AC 230V
Port protection Overvoltage and overcurrent protection
Voltage power consumption
Supply Voltage 24 V DC
power consumption 1.5 W
Environmental requirements
operation temperature -20～60℃
storage temperature -40～85℃
relative humidity 95% RH No condensation
outline dimension
Specification 16×89×75mm
protection grade
protection grade IP20

Pertinent Literature

2D drawing of MR30 series expansion module product dimensions

Download

MR30 wiring diagram

Download

Operation guidance

S7-1500 and MR30 distributed IO configuration process
The configuration process of S7-300 and MR30 distributed IO in Boruto V19
S7-1200 and MR30 distributed IO configuration process

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