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Product Family

Liebert SN Sensors

The Liebert SN environmental sensor family provides a wide range of sensors for monitoring temperature, humidity, leak detection and other conditions.

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Best Suited For:
  • Banking, Financial and Insurance
  • Data Center/Colocation/Hosting
  • Education
  • Government
  • Healthcare
  • Manufacturing
  • Telecom
Warranty: One Year Limited Warranty Against Defects in Material and Workmanship.

Model Specifications Overview
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Liebert SN-L Leak Detection Sensor
Sensor   Supplied bracket or cable tie   Through communications cable   Single leak cable input   2.75 in   2.25 in   0.875 in    
Liebert SN-2D Sensor
Sensor   Supplied bracket or cable tie   Through communications cable     1.625 in   2 in   0.75 in   0.25 lb  
Liebert SN-T Sensor
Sensor   Supplied bracket or cable tie   Through communications cable     1.625 in   2 in   0.75 in   0.25 lb  
Vertiv Liebert SN-TH Modular Sensor | Temperature Humidity Rack Monitoring
Sensor   Supplied bracket or cable tie   Through communications cable     1.625 in   2 in   0.75 in   0.25 lb  
Liebert SN-3C Sensor
Sensor   Supplied bracket or cable tie   Through communications cable     1.625 in   2 in   0.75 in   0.25 lb  
Liebert SN-Z01 Integrated Temperature Sensor
Sensor   Supplied bracket or cable tie   Through communications cable     0.625 in   2 in   0.75 in   0.25 lb  
Liebert SN-Z02 Integrated Temperature Sensor
Sensor   Supplied bracket or cable tie   Through communications cable     1.625 in   2 in   0.75 in   0.25 lb  
Liebert SN-Z03 Integrated Temperature and Humidity Sensor
Sensor   Supplied bracket or cable tie   Through communications cable     1.625 in   2 in   0.75 in   0.25 lb  

Benefits

  • Auto-configuration
  • Highly flexible configurations
  • Fast installation and operation
  • Can be connected in a string that includes a combination of modular and integrated sensors

Features

  • Auto-configuration
  • Can be connected in a string that includes a combination of modular and integrated sensors
  • Compatible with the Liebert MPX and Liebert MPH rack PDUs, Liebert RDU-S monitoring devices and Liebert IS-UNITY DP Communications Card
  • Available as integrated sensors that can be placed in any area, including within a rack, to monitor temperature and humidity levels
  • Available as modular sensors with separate probes and cables to monitor temperature, humidity, door switches, smoke and water detection.
  • Integrated configurations (cable and sensor integrated): - SN-Z01 - Integrated cable with a single temperature probe - SN-Z02 - Integrated cable with three temperature probes - SN-Z03 - Integrated cable with three temperature probes and a single humidity probe
  • Modular configurations (cables and sensors separate): - SN-T – Single temperature sensor with 1 probe - SN-TH – Single temperature and humidity sensor with 2 probes - SN-2D – Door switch, with 1 probe - SN-3C – Digital input, with 3 inputs - Liebert SN-L - Leak detection, with 20’ long detection cable compatible with the Liebert IS-UNITY-DP communications card.

*To see model-specific downloads, you will need to go to the model-specific product page by selecting the model name in the specifications chart above.

Find Your Area Contact

Products Support Contacts
Showing contacts for California, 91733, USA Change
Geist Support - Americas (Rack PDU and Watchdog)
+1 888 630 4445
1777 Yolande Avenue Lincoln Nebraska USA
Product areas of focus: Power Distribution, Monitoring
Vertiv (Customer Service for Albér Products)
+1 954 377 7101
7775 West Oakland Park Blvd Sunrise Florida 33351 USA
Product areas of focus: Monitoring
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Overview
Critical Power
Overview Uninterruptible Power Supplies (UPS) Energy Storage System DC Power Systems Power Distribution Static Transfer Switches Switchgear and Switchboard Busway and Busduct
Thermal Management
Overview Liquid Cooling Solutions Heat Rejection Outdoor Packaged Systems Room Cooling In-Row Cooling Rack Cooling Free Cooling Chillers Evaporative Free Cooling Thermal Control and Monitoring Custom Thermal
Racks & Enclosures
Overview Integrated Solutions Racks & Containment Outdoor Enclosures
Monitoring & Management
Overview Digital Infrastructure Solutions Embedded Device Management Serial Console IP KVM Switches High Performance KVM LCD Tray Desktop KVM and KM Secure KVM Software Monitoring
Services
Overview Project Services Liquid Cooling Services Digital Services Fluid Management Services Thermal Services UPS & Battery Services DC Power Services Rack PDU Services Electrical Reliability Services Electrical Safety & Compliance Service Training
Tools & Product Registration
AI Reference Design Selector UPS Selector Use the rPDU Finder Calculate Cooling Economization Compare Rack Products Compare IT Management Products Consultants Corner Download the Vertiv™ XR App Download the Vertiv™ Virtual Showroom App Vertiv Trade-In Program How to Buy Product Registration Virtually Test Cooling Systems in our Labs’ Digital Twins Download BIM files Vertiv Web Interface Demonstrations Vertiv Modular Designer
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