Description
NSI Tork® Lighting Panel, 1-Phase Astronomic Digital Control Time Switch, 24/120/208/240/277 V AC, 20 A, 1 Pole, 12 Channels, SPDT Contact Form, Lithium Battery, Screw Electrical Connections, NEMA 1 Enclosure, -20 to 140 deg F, Threaded Mounting, 14-1/2 in L x 6 in W x 16-1/8 in H Dimensions
Features:
- 16 to 10 AWG for line input, 16 to 10 AWG for load output and 22 to 14 AWG universal input
- 128 time based events allow individual programs for each day of the week at a minimum 1 min 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 deg northern or southern latitudes
- Settings can be offset from both sunset and sunrise times
- 8 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 mA sensor
- May be configured for momentary ON-OFF operation to control latching contactors
- The unit operates as a 6-channel unit
- 26 holidays may be set using 10 individual dates, 10 month type (last monday in may) or 6 specific holidays with one of 3 independent holiday schedules
- 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 sec to 23 hr, 59 min, 59 sec
- Duty cycle 4 different ON and OFF patterns from 1 sec to 23 hr, 59 min, 59 sec
- Daylight savings is automatic adjustment (can be omitted) and leap year is 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
- Staggered start is optional stagger up time between channels, after a power outage is selectable from 5 sec, 15 sec, 30 sec, 1 min, 5 min, 10 min and 15 min
Applications:
HVAC Equipment, Indoor and Outdoor Lighting Applications
Standards/Approval:
