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Omron K8AC-H23CN-FLK — Process / Temperature Controllers

Omron K8AC-H23CN-FLK Heater Element Detector, 264 V, RS-485

MPNK8AC-H23CN-FLK
Active

Omron K8AC-H23CN-FLK Process, Temperature.

$232.21 – $644.25Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

K8AC-H23CN-FLK — Identification
ParameterValue
SeriesK8AC-H
TypeHeater Element Detector
K8AC-H23CN-FLK — Electrical
ParameterValue
Supply voltage85 ~ 264VAC
K8AC-H23CN-FLK — Performance
ParameterValue
Control methodOn/Off
FeaturesHeater Fault Detection
K8AC-H23CN-FLK — I/O
ParameterValue
Input range20 ~ 200A
Output typeSolid State (2)
K8AC-H23CN-FLK — Communication
ParameterValue
Communication interfacesRS-485 (CompoWay/F)
K8AC-H23CN-FLK — Display
ParameterValue
Display typeLED - Red Characters
Characters per row4
K8AC-H23CN-FLK — Environmental
ParameterValue
Operating temperature-10°C ~ 55°C
K8AC-H23CN-FLK — Mechanical
ParameterValue
Mounting typeDIN Rail
Termination styleSpring Terminal
K8AC-H23CN-FLK — Other specifications
ParameterValue
Weight0.441 lb (200.03 g)

Product details

Selection and comparison

Compared to the Omron E5DC-RX2ASM-017 process controller, the K8AC-H23CN-FLK is a dedicated heater fault detector with no PID loop or universal input — it does not accept RTD or thermocouple signals. Its 264 V supply covers 240 V line applications with headroom, while the E5DC-RX2ASM-017 is rated at 240 V.

Omron lists the K8AC-H23CN-FLK as active production. Standard lead time applies; an RFQ confirms current availability and pricing for the exact build code.

Frequently asked questions

What is the Omron K8AC-H23CN-FLK used for and what are its key specs?

Buyers need a plain-language purpose statement plus headline specs to decide if the controller fits their process.

What are the input voltage, I/O ratings, and 4-20mA / thermocouple capability of the K8AC-H23CN-FLK?

Wiring, sensor compatibility, and output ratings drive panel design and commissioning steps.

Where can the K8AC-H23CN-FLK datasheet, wiring diagram, and panel cutout drawing be downloaded?

Engineers must reach the exact revision PDF quickly without hunting through Omron's site.

Does the K8AC-H23CN-FLK support RS-485 Modbus or other communication modules?

PLC and SCADA integration depends on confirming protocol support and option-board availability.

Is the K8AC-H23CN-FLK active, obsolete, or under last-time-buy, and are there authorized alternates?

Sourcing managers must avoid allocation surprises and qualify a form-fit-function alternate.

What is the current K8AC-H23CN-FLK price, stock level, and lead time at authorized distributors?

Independent distributors and MRO buyers price-shop and need real-time availability to win quotes.

MPN
K8AC-H23CN-FLK