Omron K7L-AT50 Brochure & Specs

K7L-AT50/-AT50D
Liquid Leakage Sensor Amplifiers
• Ultra-high sensitivity detects impedances of up to 50 M .
• Polyethylene makes the Sensing Band more resistant to chemicals.
• Series includes models with
disconnection detection.
*The color of the Sensing Band shown here is a conceptualization and is not necessarily the actual color.

Omron K7L-AT50 Specifications

General

Ambient temperature	-10 to 55°C (with no icing or condensation)
Type	Amplifier
Power supply voltage	100-240 VAC, 50/60 Hz
Operating voltage range	85 to 264 VAC
Power consumption	Approx. 3.5 VA (at 240 VAC)
Alarm output	SPDT relay, 5 A at 250 VAC (resistive load)
Applicable liquid	Conductive liquid
Electrode resistance	0 to 50 kΩ
Insulation resistance	100 MΩ min. at 500 VDC
Storage Temperature	-25 to +65°C (with no icing or condensation)
Ambient humidity	35% to 85% (with no condensation)
Vibration resistance	10 to 55 Hz
Life expectancy	Electrical: 100, 000 operations min. (at rated load)