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Omron CQM1 CQM1-B7A02

CQM1-B7A02

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Omron's CQM1-B7A02 is an interface module with 16 output channels that facilitate remote I/O. It operates with B7A transmission, which is specifically designed for unidirectional communication in time-division multiplexing scenarios.

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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.
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Technical specifications for CQM1-B7A02

ManufacturerOmron
SeriesCQM1
Part NumberCQM1-B7A02
InterfaceB7A transmission for remote I/O operation
Input/Output Points0 inputs, 16 outputs
Current Consumption100 mA at 5 VDC
IsolationPhotocoupler isolation
Weight200 g
External Power Supply12-24 VDC required for B7A transmission
Dimensions (W x H x D)32 x 110 x 107 mm
MountingDIN rail or direct panel mounting
Transmission DelayStandard (19.2 ms) or Rapid (3 ms)
Transmission Error HandlingOptions: HOLD (retain last state) or LOAD OFF (reset to OFF)
Communication MethodUnidirectional, time-division multiplex
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The CQM1-B7A02 module from Omron is designed to provide efficient remote I/O operations. This interface features 16 available outputs while having no inputs. It utilizes B7A transmission to ensure seamless connectivity across systems. The CQM1-B7A02 module operates at a consumption of 100 mA on a 5 VDC power supply.

Weighing 200 grams, the CQM1-B7A02 module measures 32 mm in width, 110 mm in height, and 107 mm in depth. Depending on installation needs, it can be mounted via a DIN rail or directly onto a panel.

An external power supply in the 12-24 VDC range is necessary for effective B7A transmission. Users can select between standard transmission delays of 19.2 ms or rapid delays at 3 ms for operational efficiency on this module. The CQM1-B7A02 module supports photocoupler isolation for enhanced safety and reliable performance. It also features a straightforward error handling mechanism, allowing either holding the last output state or resetting it to the OFF state if a transmission error occurs.