61F-WLA AC120/240 E

Water Leak Alarm/Detector 61F-WLA/-GPN-V50 CSM_61F-WLA_61F-GPN-V50_DS_E_5_4 Flexible Setup according to Water Quality and Surrounding Wiring Conditions • The operating resistance has a variable sensitivity from 0 to 50 k , so the best set values can be made according to the predicted water leakage, degree of overflow, water quality, or surrounding wiring conditions. • The power supplied to the Sensing Band is 24 VAC, so operation is stable because there is no electrode deterioration from electrical corrosion. • A contact signal output enables monitoring from remote locations. [Reference] For detecting leakage of water with high resistivity, use K7L-U/-UD ultra high-sensitivity models. Note: Manufacturing of the 61F-WLA was discontinued at the end of September 2016. Refer to 7EJIX]4VIGEYXMSRWJSV*PSEXPIWW0IZIP 'SRXVSPPIVW. Ordering Information Water Leak Alarm Water Leak Detector When ordering, to complete the part number, be sure to specify the desired operating voltage. 61F-WLA * 61F-GPN-V50 )\EQTPI*;0%?:%'A * Manufacturing was discontinued at the end of September 2016. (IWMVIHWYTTP]ZSPXEKI Specifications Ratings/Characteristics Item Water Leak Alarm Water Leak Detector 61F-GPN-V50 Model 61F-WLA Supply voltage Operating voltage range Interelectrode voltage Operating current 110/220, 120/240 VAC 85% to 110% of rated voltage 24 VAC 3 mA (AC) max. 24, 110, 120, 220, 230, 240 VAC Power consumption 8.0 VA max. Variable (0 to 50 k ) 3.2 VA max. Sensitivity Sensitivity error Indicator Scale 0: 0 to 10 k *1 Scale 50: 50 •10 k 3 A 250 VAC, SPDT cos =1 1 A 250 VAC, SPDT cos =0.4 Provided (Power and Leak indicators) Alarm buzzer Test switch Ambient temperature Ambient humidity Accessories Approved standards Provided Provided –10 to 50”C 45% to 85% Hold-down clip PFC-N8 *2 – Contact ratings 3 A 250 VAC, DPDT cos =1 1 A 250 VAC, DPDT cos =0.4 Provided (Operation indicator) Not provided Not provided UL508 CSA C22.2 No.14 EN61010-1 EN61326-1 Industrial electromagnetic environment *1 The Detector may not operate around the setting value of “0.” Adjust the sensitivity depending on the actual application. *2 Hold-down clip PFC-N8 is attached only 61F-GPN-V50. *;0%+42: 3TIVEXMSR -RXIVREP'MVGYMX 'SRRIGXMSRW *;0% ;EXIV0IEO %PEVQ *YWI 4S[IV WYTTP] 0)( : : %PEVQ0)( 0IZIP HIXIGXMSR W[MXGLMRK GMVGYMX 6IGXMJMGEXMSR WQSSXLMRK GMVGYMX %QTPMJMGEXMSR GMVGYMX < &> %PEVQFY^^IV : : 6IGXMJMGEXMSR WQSSXLMRK GMVGYMX : 8IWXW[MXGL