NSI Tork EWZ201C-MB Light Timer, 120/277V 30A DPST/SPST Mechanism, 1-Channel, 7-Day Digital, Indoor/Outdoor w/ Mounting Bracket
Description
Get versatile control over your devices with the NSI Tork EWZ201C-MB 7-day digital astro timer that is accurate to the minute. The model comes without an enclosure and features only a mechanism equipped with a mounting bracket. It works on 120/277V AC input and has an SPST & single channel DPST switch. It is perfect for lighting control, signs, pumps, and motors control, air-conditioning control, or security systems control. Due to scheduling, it is possible to make 32 set points for individual programs for each day of the week. SunSet™ provides daily adjustments to changes in sunset times. Also, you can set a latitude and the timer will do the rest. The timer has an automatic voltage detection and automatic daylight savings adjustment. Also, manual override is available until the next regularly scheduled automatic ON or OFF. Up to 4 days or real time backup is provided due to a supercapacitor. Enjoy great functionality and stable performance of the NSI EWZ201C-MB digital time switch.
Features
- Three Contact Settings:
- Two- Channel: Factory default operates with two independent SPST contacts
- Double Pole Option: Software allows option for single channel DPST setting
- Momentary Option: For mechanically held contractors: Configure with simple jumper change for single channel momentary operation
- 32 ON & OFF set points for individual programs for each day of the week
- Minimum setting is 1 minute
- Automatic daylight saving(can be omitted)
- Automatic leap year compensation
- Manual override until the next regularly scheduled ON or OFF, automatic operation then resumes
- AM/PM clock format
- Permanent schedule retention
- Supercapacitor provides 4 days of real time backup
- Inrush current limiting technology protects relay contacts for extended life with zero cross switching. Rated for LED lighting drivers and electronic ballasts
- Without enclosure and includes mounting bracket
- Applications:
- Outdoor signs
- Lighting security
- Heating and air conditioning
Specifications
- Timing Accuracy: Line Frequency
- Input Voltage: 120 - 277VAC, 50/60Hz (automatic detection)
- Terminal Range: #8 - #16AWG
- Operating Temperature: -40 °F to 149 °F (-40 °C to 65 °C)
- Power Consumption: 6VA Max
- Output Dry Contacts: Single Channel - DPST, Double Channel - SPST
- Contact Ratings:
- Resistive: 120-277VAC 30A, 28VDC 30A
- Ballast: 120VAC 30A, 208-277VAC 20A
- Electronic Ballast/LED: 120-277VAC 15A
- Tungsten: 120VAC 15A
- Pilot Duty: 120-277VAC 720VA
- Motor: 120VAC 1HP, 208VAC 1/2HP, 240-277VAC 2HP
