K8AB-TH中文資料歐姆龍數據手冊PDF規(guī)格書

Compact and Slim Relay Ideal for Temperature Alarms and Monitoring

? Excessive temperature increases can be prevented and abnormal temperatures can be monitored.

? Temperature monitoring in slim design with a width of just 22.5 mm.

? Simple function settings using DIP switch.

? Universal-input support for thermocouple or Pt100 sensor input.

? Selectable output relay: Non-fail safe/fail safe.

? Alarm status identification with LED indicator.

Features

? This Temperature Monitoring Relay was designed specially for monitoring abnormal temperatures to prevent excessive temperature increase and to protect equipment.

? A relay capacity of 3 A at 250 VAC (resistive load) is provided in a slim body only 22.5 mm wide. An output latch function is also supported.

? Settings can be made and functions can be selected using the DIP switch.

? Reduce the number of models by using universal-input support for thermocouple or Pt100 sensor input.

Selecting Functions and Modes

? The following settings are provided: alarm mode (upper limit/lower limit), enable/disable latch, °C/°F, relay output non-fail safe/fail safe, setting protection.

Terminal Wiring with Ferrules

? Wire with 2 × 2.5 mm2 solid wire or 2 × 1.5 mm2 wiring ferrules.

Third-party Certification of CE Mark Compliance, Certified UL Standard Compliance, and Certified TüV and SUD Standard Compliance