WLD2C GREYSTONE | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 2
Technical content
GREYSTONE HAS AN ISO 9001 REGISTERED QUALITY SYSTEM WATER DETECTOR, DUAL CHANNEL, CONDUCTIVITY CABLE WLD2C SERIES APPLICATION The following chart gives examples of what types of fluids the WLD can and cannot be used to detect. FLUIDS THAT CAN BE DETECTED FLUIDS THAT CAN’T BE DETECTED City water Pure water Sea water Gasoline Copper sulfate solution Oil Weak acid Brake fluid Weak base Alcohol Household ammonia Ethylene glycol Water & glycol mixture Parafin Wet soil Dry soil Coffee Whiskey PRODUCT DESCRIPTION The dual channel conductivity cable water detector is used to detect the presence of water or conductive liquids. It features two sensing cables, each with an independent relay output and is designed to signal alarms if one or more of three conditions are met: water is detected, power is lost to the unit, or if there is an internal failure. The dual channel water detector features two independent conductivity cables that are available in several lengths. An optional leader cable is also available in several lengths. It is housed in an IP65 rated enclosure with height adjustable mounting legs. A tri-color LED provides visual status indication. TYPICAL INSTALLATION For complete installation and wiring details, please refer to the product installation instructions. The water detector enclosure can be mounted directly to the floor of the area requiring monitoring or on a nearby wall. 60.3mm - 85.7mm 2.4” - 3.4” 86.7mm 3.4”120.5mm 4.7” 133.2mm 5.2” 50.8mm 2.0" POWER SUPPLY 12 - 27 Vac/dc SUPPLY CURRENT 125 mA max @ 24 Vac ALARM OUTPUT 2 Form C relay(s), NO/NC, rated 2 Amps @ 30 VAC/VDC, 0.5 Amps @ 120 VAC (resistive load) VISUAL INDICATION Tri-color LED - Green, Yellow, Red OPERATING TEMPERATURE 0 to 50°C (32 to 122°F) ENCLOSURE ABS with hinged and gasket cover, IP65 OPTIONAL LEADER CABLE FT-6 Plenum rated APPROVALS CE, RoHS COUNTRY OF ORIGIN Canada SPECIFICATIONS
PRINTED IN CANADA Copyright © Greystone Energy Systems Inc. All Rights Reserved www.greystoneenergy.com PS-WLD2CXXX-01 Greystone Energy Systems, Inc.
150 English Drive, Moncton,
New Brunswick, Canada E1E 4G7 Ph: +1 (506) 853-3057 Fax: +1 (506) 853-6014 North America: 1-800-561-5611 E-mail: mail@greystoneenergy.com WIRING INFORMATION TERMINAL FUNCTION NO Normally Open Contact CM1 COMMON NC Normally Closed Contact NO Normally Open Contact CM2 COMMON NC Normally Closed Contact COM COMMON PWR +24 VAC/DC PRODUCT WLD2C Water Detector, 2 Channel, Conductivity Cable LEADER CABLE, CHANNEL 1 00 No Leader Cable 2m (6.5’) 5m (16.4’) 10m (32.8’) CONDUCTIVITY CABLE, CHANNEL 1 C002 C003 C005 C010 C015 C020 C050 2m (6.5’) 3m (9.8’) 5m (16.4’) 10m (32.8’) 15m (49.2’) 20m (65.6) 50m (164’) LEADER CABLE, CHANNEL 2 L00 L02 L05 L10 No Leader Cable 2m (6.5’) 5m (16.4’) 10m (32.8’) CONDUCTIVITY CABLE, CHANNEL 2 C002 C003 C005 C010 C015 C020 C050 2m (6.5’) 3m (9.8’) 5m (16.4’) 10m (32.8’) 15m (49.2’) 20m (65.6) 50m (164’) ORDERING WLD2C PART NUMBER NOTE: Greystone Energy Systems, Inc. reserves the right to make design modifications without prior notice. NO CM1 NC NO CM2 NC COM PWR