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DIB01 100A 1-Phase True RMS AC Over or Under Current Monitoring Relay
DIB01 is a precise TRMS AC over or under current (selectable by DIP-switch) monitoring relay.
Owing to the built-in latch function, the ON-position of the relay output can be maintained. Inhibit function can be used to avoid relay operation when not desired (maintenance, transitions).
The LED’s indicate the state of the alarm and the output relay. Through the built-in current transformer it is possible to monitor loads up to 100 A AC.
Features
• TRMS AC over or under current monitoring relay
• Current measuring through built-in current transformer
• Selection of measuring range by DIP-switches
• Measuring ranges from 2 A to 100 A AC
• Adjustable current on relative scale
• Adjustable hysteresis on relative scale
• Adjustable delay function (0.1 to 30 s)
• Programmable latching or inhibit at set level
• Output: 8 A SPDT relay N.D. or N.E. selectable
• For mounting on DIN-rail in accordance with DIN/EN/EC 60715
• 22.5 mm Euronorm housing
• LED indication for relay, alarm and power supply ON
• Galvanically separated power supply
