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Omron CQM1 CQM1-B7A03

CQM1-B7A03

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The Omron CQM1-B7A03 is designed to facilitate remote I/O applications. It features 32 output points and does not support input points.

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Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with DO Supply's 2-year warranty.
Learn more

Technical specifications for CQM1-B7A03

ManufacturerOmron
SeriesCQM1
Part NumberCQM1-B7A03
InterfaceB7A transmission for remote I/O operation
Input Points0 points
Output Points32 output points
External Power Supply12-24 VDC required for B7A transmission
Current Consumption100 mA at 5 VDC
IsolationPhotocoupler isolation
Dimensions (W x H x D)32 x 110 x 107 mm
Weight200 g
Transmission DelayStandard (19.2 ms) or Rapid (3 ms)
MountingDIN rail or direct panel mounting
Communication MethodUnidirectional, time-division multiplex
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The CQM1-B7A03 module by Omron plays a critical role in remote I/O operations, leveraging the B7A transmission interface. It does not include input points and offers 32 output points for robust output management. To enable B7A functionality, users must connect an external power supply rated between 12 and 24 VDC.

This module's current consumption rating is specified at 100 mA when powered at 5 VDC, making it efficient for its application. Photocoupler isolation is incorporated into the design, enhancing the reliability and stability of signal transmission.

In terms of physical characteristics, the unit measures 32 mm in width, 110 mm in height, and 107 mm in depth. The overall weight of the CQM1-B7A03 module is 200 grams, which makes it a lightweight component suitable for various mounting options. Users can choose between direct panel mounting or DIN rail installation for setup flexibility.

Transmission delays are configurable, offering standard settings at 19.2 ms and rapid options at 3 ms, allowing for adaptability based on operational requirements. Communication is managed through a unidirectional, time-division multiplex method, ensuring a streamlined approach to data handling.