NSI Industries ELC71PC/277 ELC Series Energy and Lighting Control Zone Time Switch, 277 VAC Timer Supply, 1 Channel, DPDT Output Contact

NSI Industries ELC71PC/277 ELC Series Energy and Lighting Control Zone Time Switch, 277 VAC Timer Supply, 1 Channel, DPDT Output Contact
by Tork

New!: $514.50 $330.93 (as of 09/13/2013 22:08 PST)
2 Used! | New! from $330.93 (as of 09/13/2013 22:08 PST)

Photo Detectors

Applicable for HVAC equipment, meets indoor/outdoor lighting energy code requirements. 128 time based events allow individual programs for each day of the week at a minimum 1 minute apart. Event types include on, off, duration, or duty cycle. 32 sensor driven events allow individual programs for each day of the week. Astronomic: adjustable 10 to 70 degrees northern or southern latitudes. Settings can be offset from both sunset and sunrise times. Universal input: 2 inputs may be assigned to any channel. Switched input: accepts input from optional momentary or maintained switch. Photosensor input: accepts input from optional sensor. User defined input: accepts user supplied 4 to 20 milliamp sensor. Momentary contact: may be configured for momentary on/off operation to control latching contactors. Operates as a single-channel unit. Holidays: 26 holidays may be set using 10 individual dates, 10 month type, or 6 specific holidays with one of 3 independent holiday schedules. Block holiday: 10 holiday blocks can be set for individual days or for duration of any number of days and may use one of 3 holiday schedules. Pulse/time duration: 4 different on settings from 1 second to 23 hours, 59 minutes, 59 seconds. Duty cycle: 4 different on and off patterns from 1 second to 23 hours, 59 minutes, 59 seconds. Daylight saving: automatic adjustment. Leap year: automatic compensation. Remote override: universal input may be programmed for timed override from a momentary or maintained dry contact switch. Manual override: keyboard button control until the next regularly scheduled on or off, automatic operation then resumes. Clock format: am/pm or 24 hour format. Power outage backup: capacitor provides minimum of 1 week of real time backup for program and time of day. Timing accuracy: line frequency. Input voltage: 120, 208-240, 277 50/60Hz. Terminal range: #10 - #16awg for line/load, #14 - #22awg universal input. Operating temperature: -us.html to +140 degrees F. Power consumption: 6 VA.

• Brand: Tork
• Model: ELC71PC/277
• Number of items: 1

• Applicable for HVAC equipment, meets indoor/outdoor lighting energy code requirements
• 128 Time based events allow individual programs for each day of the week at a minimum 1 minute apart
• Event types include on, off, duration, or duty cycle
• 32 Sensor driven events allow individual programs for each day of the week
• Astronomic: adjustable 10 to 70 degrees northern or southern latitudes