EasyHeat™ PN RS2

ROOF SENTRY CONTROL

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Features

  • For Commercial and Residential Applications
  • The MSC1 controller is a commercial grade unit suitable for controlling snow and ice melting in gutters and downspouts. The MSC1 control panel is capable of monitoring snow/ice accumulation in three separate snow melting application zones and issuing separate control signals for each zone. The enclosure is NEMA 4, 4X for commercial/industrial indoor applications. It features a LCD display, programming and associated indicator lights for operation of each zone
  • The GC1 controller is designed to energize the heating cable only when moisture conditions exist and there is a risk of freezing. The controller will apply power to the heating cable if the temperature is below +38 °F (+3 °C)
  • The MSG1 gutter moisture sensor must be used in conjunction with the MSC1 Controller. It detects moisture on roofs and in gutters. Roof moisture detection is made with the unique sensor wire design. Gutter moisture detection is made by the sensing grid on the bottom on the housing. The combination roof and gutter detection system provides quick detection of potentially damaging roof and gutter icing conditions. The MSG1 sends a signal to the MSC1 to energize de-icing cables
  • The SA1 automatic snow/ice melting controller uses microcontroller technology to energize the heating cable only when the right conditions of temperature and snowfall occur. A LED indicator light detects if power relay is activated and if now sensor needs to be cleaned
  • The TS1 temperature sensor must be used in conjunction with the MSC1 Controller. It measures the outside temperatures. It is included in each MSC1 controller. The TS1 is supplied with 10 ft (3 m) of connection wire which can be extended up to 500 ft (152 m) with an appropriately rated 18-20 AWG 3 wire unshielded standard cable
  • The MSA1 aerial moisture sensor must be used in conjunction with the MSC1 Controller. It detects falling or blowing snow coming in contact with the sensor grid, then sends a signal to the MSC?1 to energize heating equipment. The MSA1 is supplied with connection wire that can be extended up to 152 m (500 ft) with an appropriately rated 18-20 AWG 3 wire unshielded stranded cable
  • The PC Series magnetic power contactors are resistance rated and may be utilized to switch or interrupt high voltage and/or high current loads with low voltage control devices. The contactors are supplied in a NEMA Type 1 general purpose enclosure
  • SMC54WP thermostat has a reliable SPDT switch and is available exclusively for Canada. It is a one control thermostat for heating and cooling with a large, visible dial to make set point temperatures clear. Manufactured with a rugged, weather-resistant enclosure, it performs despite water spray, high humidity, airborne contaminates and moderately corrosive conditions.
  • The SMC51/SMC52 thermostat has a reliable SPDT switch and is available exclusively for Canada. The control setpoint is dial-knob adjustable. It is available with fixed or adjustable temperature differentials, and is ambient temperature compensated. The mounting bracket is replaceable.
  • All have a one year limited warranty

Specifications

Certifications
MSC1, MSP1, MSA1, MSG1, SA1, TS1, MSCA1, and MSCP1 controllers are UL Listed to US and Canadian Safety Standards. SMC51, SMC52, and SMC54WP thermostats are UL and CSA Certified. All PC Series units are CSA Certified and UL Recognized and are complete with a NEMA 1 enclosure. PPG100 is CSA Certified
Voltage
MSC1, SA1, TS1: 120 Vac. GC1, SMC54WP: 120, 208, 240 or 277 Vac. MSG1, MSA1: 24 Vac. SMC51/SMC52: 120 or 240 Vac
Current
GC1: 24 Amps maximum at 277 Vac. MSG1: 500 mA. SA1, TS1: 16 Amps, MSA1: 500 mA. SMC54WP, SMC51/SMC52: 8 Amps
Ambient Operating Temperature Range
MSC1: -4 °F to +50 °F (-20 °C to +70 °C)
Temperature range
SMC54WP: -30 °F to +100 °F (-34 °C to +38 °C). SMC51/SMC52: -30 °F to +90 °F (-34 °C to +32 °C)
Working temperature
GC1, SA1, TS1: -40 °F to +150 °F (-40 °C to +65 °C). MSG1, MSA1: -40 °F to +160 °F (-40 °C to +70 °C)
Storage Temperature
MSC1: -4 °F to +185 °F (-20 °C to +85 °C). MSG1, MSA1: -40 °F to +160 °F (-40 °C to +70 °C). SA1, TS1: -49 °F to +160 °F (-45 °C to +70 °C)

Documents & Drawings