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Overview
- Dual-relay PIR wall switch occupancy sensor with 1200 sq. ft. coverage
- Operates on 120-277 VAC and requires a neutral wire connection
- Software-settable dual relay configurations with Bathroom Mode and Two-Step Light Level
- Four selectable modes: Auto On/Off, Manual On, Walk Through, and Test
- Supports 800W tungsten, 1000W LED/ballast (120V), 1/4 HP motors (120V) with inrush current limiting and zero-cross switching
- Optional daylight photosensor (5-200fc) for energy savings
- Tamper-resistant design with inrush current limiting
- Coverage: 1200 sq. ft., 180° field of view
Specifications
Application | Office Areas-Meeting Rooms-Equipment Room-Storage Spaces-New Construction-Retrofit |
Body | NSI |
Color | White |
Connection Type | Neutral required |
Connection Type | Screw Terminal |
Current Rating | 1000W-1800W |
Enclosure | Thermoplastic |
Environmental Conditions | 32 F to 131 F |
Frequency | 60 Hz |
Material | Poly |
Mounting | Wall mount |
Mounting Type | Single-gang wall switch |
Mounting Type | Wall Mount |
Operating Temperature, Maximum | 131 F |
Operating Temperature, Maximum | 55 °C |
Operating Temperature, Minimum | 32 F |
Poles | 2 Relay |
Poles | 2P |
Poles | 2 |
Sensor | PIR Sensor |
Series | WOS |
Size | Single-Gang |
Size | Single-gang decorator plate |
Special Features | Four Selectable Settings (Automatic On/Off-Manual On-Energy Saving Walk Through-Test |
Standard | cULus |
Supply Voltage | 120/230/277 |
Type | PIR Wall Switch Two Relay |
Voltage Rating | 120-277V AC |
Voltage Rating | 120-277V |
Package Dimensions (L x W x H) | 1.795 IN x 1.73 IN x 2.69 IN |
Package Dimensions (L x W x H) | 4.5593 cm x 4.3942 cm x 6.8326 cm |
Package Weight (Imperial) | 0.408 L |
Package Weight (Metric) | 0.185 kg |
Frequently Asked Questions
What voltage range does the WOS-MN2R support?
The WOS-MN2R operates on 120-277V AC, 50/60Hz.
Does the WOS-MN2R require a neutral wire?
Yes, the WOS-MN2R requires a neutral wire for operation.
What is the maximum load capacity for lighting?
The WOS-MN2R supports 800W tungsten, 1000W LED/ballast at 120V, 1500W at 230V, and 1800W at 277V.
What motor loads are compatible with the WOS-MN2R?
The WOS-MN2R supports 1/4 HP motors at 120V.
What are the selectable time delay settings?
The WOS-MN2R offers six time delay settings: 5, 10, 15, 20, 25, and 30 minutes.
Can the WOS-MN2R be customized for different applications?
Yes, the WOS-MN2R features software-set customizable functions, including Bathroom Mode, Two Step Light Level, and Public Areas settings.
What is the coverage area of the PIR sensor?
The PIR sensor has a preset coverage area of 1200 sq. ft.
Is the WOS-MN2R tamper-resistant?
Yes, the WOS-MN2R includes a tamper-resistant design with a captive button and rugged lens.
What are the operating temperature limits?
The WOS-MN2R operates from 32°F to 131°F (0°C to 55°C).
What certifications does the WOS-MN2R have?
The WOS-MN2R is cULus certified.
How to Install the NSI WOS-MN2R PIR Wall Switch Occupancy Sensor
Step-by-step guide to install the NSI WOS-MN2R dual-relay PIR occupancy sensor.
Estimated time: 30m
Tools needed:
Screwdriver, Wire strippers, Voltage tester
Supplies needed:
Mounting screws, Wire nuts, Electrical tape
- Turn off power and verify
Turn off power to the circuit at the breaker. Use a voltage tester to confirm the wires are not live.
- Mount the device
Secure the WOS-MN2R to the electrical box using the provided mounting screws. Ensure the device is level.
- Connect the wires
Connect the load wires to the relay outputs, line wires to the line terminals, and neutral wire to the neutral terminal. Follow the wiring diagram in the manual.
- Program the device
Use the onboard buttons to set the desired mode (Auto On/Off, Manual On, Walk Through, Test) and time delay (5-30 min).
- Test the installation
Restore power and test the sensor by walking into the coverage area to ensure it turns lights on/off as expected.
Frequently Asked Questions about NSI Industries
How are Tork products typically installed?
Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.
What environmental ratings do Tork products have?
Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.
What communication protocols do Tork products support?
Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.
What are the key features of Tork products?
Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.
What are the main product lines offered by Tork?
Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.
What technical support does Tork offer?
Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.
What industries and applications are Tork products used for?
Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.
What certifications and standards do Tork products comply with?
Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.
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What accessories are available for Remke products?
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