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Omron C500 C500-ASC04

C500-ASC04

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The C500-ASC04 from Omron is an ASCII unit designed to work within the C500 series. This unit features EEPROM memory with a lifespan of up to 5,000 saves and operates in a half-duplex communication mode.

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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 C500-ASC04

ManufacturerOmron
SeriesC500
Part NumberC500-ASC04
DescriptionASCII Unit
Memory TypeEEPROM
EEPROM SavesLifetime of 5,000 saves
Communication ModeHalf duplex
SynchronizationStart-stop
Transmission ModePoint-to-point
Transmission Distance15 m max.
InterfaceConforms to RS-232C. Two ports (D-sub 25P connectors)
Transfer Capacity255 words at a maximum of 20 words per cycle
Diagnostic FunctionsCPU watchdog timer, battery voltage drop
Battery Life5 years at 25°C
Internal Current Consumption200 mA max. at 5 VDC
Dimensions (W x H x D)34.5 x 250 x 93 mm
Weight0.3 kg

Omron's C500-ASC04 is an ASCII unit tailored for efficient communication tasks. The device's memory is EEPROM, which can endure 5,000 saves for flexibility in data handling. Operating in half-duplex mode, it provides a synchronization mechanism of start-stop, making it suitable for reliable serial communication.

Designed specifically for point-to-point connections, the unit allows data transmission over a distance of up to 15 meters, enhancing its versatility in varied setups. This component has two RS-232C compatible ports using D-sub 25P connectors, facilitating easy integration into existing systems.

The transfer capability of the C500-ASC04 is significant, supporting up to 255 words, with a maximum throughput of 20 words per cycle. The module features built-in diagnostic functionalities, including a CPU watchdog timer and a monitoring system for battery voltage drop, ensuring operational integrity.

The battery, designed to last five years under 25°C conditions, supports the unit's long-term reliability. The internal current consumption does not exceed 200 mA at 5 VDC, making it efficient in power usage.

Regarding physical specifications, the module measures 34.5 mm in width, 250 mm in height, and 93 mm in depth, weighing approximately 0.3 kg, allowing for easy installation in confined spaces.