SSLC-106M

The BEC SSLC-106M is an LTE-enabled NEMA smart street light controller node that brings remote control, monitoring, and operational visibility to outdoor lighting infrastructure. By transforming compatible LED luminaires into connected assets, the SSLC-106M helps cities, utilities, campuses, and commercial operators improve outage response, reduce manual inspections, optimize lighting performance, and simplify ongoing maintenance.

Designed for rapid plug-and-play deployment, the SSLC-106M installs directly into compatible ANSI C136.41 NEMA 5-pin or 7-pin receptacles. The twist-lock design provides a practical way to modernize existing outdoor lighting without replacing compatible fixtures or performing complex field modifications.

The SSLC-106M combines fixture-level ON/OFF control, 0–10V dimming, scheduled operation, fault detection, and electrical monitoring in a compact IP65-rated enclosure. Integrated cellular connectivity enables centralized control and visibility across distributed lighting networks, including streets, highways, parking areas, campuses, parks, utility sites, and industrial facilities.

Ideal Applications

• City and Municipal Street Lighting
• Highways and Road Corridors
• Parking Lots and Campuses
• Community and Civic Spaces
• Public Safety and Infrastructure Sites
• Utility and Energy Infrastructure
• Parks, Trails, and Recreational Areas
• Commercial and Industrial Facilities

• Simple NEMA Twist-Lock Deployment
  The SSLC-106M installs directly into compatible NEMA 5-pin or 7-pin luminaire receptacles using a simple insert-and-rotate connection. No screws are required for controller installation, helping streamline deployment, maintenance, and replacement.
• Fixture-Level Control and Dimming
  A built-in single-channel 250V/16A relay provides remote ON/OFF control, while the 0–10V dimming interface allows compatible LED drivers to be adjusted based on schedules, site requirements, or operating conditions.
• Scheduled and Automated Lighting Control
  Timer-based scheduling, photocell control using ambient lux values, and optional GPS-based astronomical clock control help automate lighting operation and reduce unnecessary energy usage.
• Automatic Fault Monitoring and Alerts
  Integrated monitoring supports automatic fault reporting and manual status queries for lamp failures, power failures, under-voltage, over-voltage, and over-current conditions. Optional power outage and high-temperature notifications are also available.
• Power and Energy Visibility
  The SSLC-106M measures voltage, current, active power, power factor, and energy consumption, providing real-time visibility into fixture operation and electrical performance.
• Cellular Connectivity for Distributed Lighting Networks
  LTE FDD and LTE TDD connectivity enables remote monitoring and control across geographically distributed lighting assets. Supported cellular configurations also include Anterix Band 8 900 MHz, WCDMA, and GSM.
• Multi-Constellation GNSS Support
  Integrated support for GPS, GLONASS, BeiDou, Galileo, and QZSS enables location-aware operation and optional astronomical clock functionality.
• Rugged Outdoor Design
  The compact IP65-rated and IK10-protected enclosure is designed for outdoor lighting environments, with an operating temperature range of -40°C to +85°C and integrated 4kV surge protection.
• Remote Management and Firmware Updates
  BECentral® support and over-the-air firmware upgrades help operators centrally manage distributed lighting controllers and maintain device software without requiring on-site access.

NEMA Installation

• Standard NEMA 5-pin / 7-pin interface
• Plug-and-play twist-lock installation
• Compatible with NEMA-compliant LED luminaires
• Designed for ANSI C136.41 applications
• No screws required for controller installation
• Designed for single-lamp LED driver applications

Control and Automation

• Remote ON/OFF control
• Built-in single-channel 250V/16A relay
• 0–10V dimming output
• Timer-based scheduled control
• Optional GPS-based astronomical clock control
• Energy record reset support
• Photocell with automatic control based on lux values

Fault Monitoring

• Automatic fault reporting
• Manual fault query support
• Lamp failure detection
• Power failure detection
• Under-voltage detection
• Over-voltage detection
• Over-current detection
• Optional power outage notification
• Optional high-temperature alarm

Electrical Input and Output

• Input voltage: 120–277 VAC standard
• Frequency: 50–60 Hz
• Input current: 0–4A
• Static power consumption: Less than 2W
• Output voltage: Follows input voltage
• Output current: 0–4A
• Maximum load: Up to 1000W
• Dimming output: 0–10V / 10mA

Data and Energy Monitoring

• Voltage detection: 120–277 VAC
• Current detection: 0–2A
• Data accuracy: Within 3%
• Active power calculation
• Power factor calculation
• Energy consumption recording
• Real-time electrical status monitoring

Cellular Connectivity

• LTE FDD / LTE TDD support
• WCDMA / GSM support
• Supported LTE bands:
  B1, B2, B3, B4, B5, B7, B8, B9, B12, B13, B14,
  B18, B19, B20, B25, B26, and B28
• Supports Anterix Band 8 900 MHz
• Supported WCDMA bands: B1, B2, B4, B5, B8, and B19
• Supported GSM bands: B2, B3, B5, and B8
• Cellular band support may vary by module configuration

GNSS and Status Indicators

• GPS, GLONASS, BeiDou, Galileo, and QZSS support
• Network status LED indicator
• Solid red: No network connection
• Blinking red: Registering with the network
• Solid green: Connected

Physical and Environmental

• IP65 waterproof housing
• IK10 impact protection
• Operating temperature: -40°C to +85°C
• Operating humidity: Less than 95%
• Diameter: 84 mm
• Height: 98 mm
• Weight: 0.3 kg

Protection and Maintenance

• 4kV lightning surge protection
• Over-the-air firmware upgrade support
• Built-in temperature sensor
• Designed for outdoor lighting environments
• Professional installation recommended
• Device must be fully rotated to ensure a secure NEMA connection

  Datasheet