PKZ2100120 Tekmar 665 Snow Detector and Melting Control - (...)

Tekmar® Snow Detector and Melting Control - PulseWith Modulation, 115 VAC, 50 Hz, 60 Hz, VA Rating: 600 VA, <90% RH Non-Condensing Humidity Rating, 32 to 104 deg F, 2-13/16 in Length, 7-9/16 in Width, 6-5/8 in Height, PVC/Plastic

The snow detector and melting control 665 is a microprocessor-based control which operates a single zone snow melting system. The control can operate automatically when a snow / ice sensor 090 is installed or the user can manually enable and/or disable the system. When the control is in the melting mode, the slab is maintained at a "melting" temperature through an on/off output which operates a contactor for electrical cables, a boiler, an injection pump or an injection valve. When the control is not in the melting mode, the melt system can either be shut down or it can be maintained at an idle temperature for faster response and improved safety. The 665 control includes a large liquid crystal display (LCD) in order to view system status and operating information.

Manufacturer: Watts Water Technologies

Product Features

• Slab outdoor reset
• Automatic snow detection and melt control (with 090 sensor)
• Temporary idle
• Manual override
• Warm weather shut down
• Cold weather cut out
• Remote display and adjustment capabilities
• Test sequence to ensure proper component operation
• Equipment exercising
• 230 VAC, 5 A, 1/3 hp, pilot-duty 240 VA relay
• 20 to 260 VAC, 2 VA demand
• NTC thermistor, 10 kohm at 77 deg F

Product Attributes

Availability