50WM
Infrastructure Management and Monitoring For
Business-Critical Continuity
Integrated Wireless Sensor Module
Overview
The Emerson 50WM Integrated
Wireless Sensor Module transmits
temperature, humidity, door
contact and additional data from
Liebert® SNTM Sensors through an
open standard wireless network
Designed and integrated with
Emerson’s Trellis®, Sitescan® and
iCOM® control systems, the 50WM
provides a highly secure and
preferred environmental sensing
solution for critical data center
environments
Primary Benefits
WirelessHART® compatible
communication technology
ensures highly reliable data
transmission
Highly secure network
communication is designed via
data encryption, key management,
and end to end security
An open protocol IEC-62591
standard provides flexibility
and connectivity to existing
WirelessHART infrastructures
“Easy to install” design and rack
integration features support plugin-play deployment with new or
existing data center infrastructures
Seamless integration and
interoperability is designed-in
with Emerson Trellis®, Sitescan®
and iCOM® software analysis and
control applications
Benefits Detail
Proven Reliability
Designed using WirelessHART technology employed in more than 12,000 critical application networks exceeding 1.6 billion operating hours
Self-organizing self-healing mesh network ensures optimized connectivity for 99.999% data reliability
Superior interference tolerance obtained through Time Slotted Channel Hopping (TSCH) providing seamless coexistence with other wireless data center networks
Secure Network Communications
Data and Network Level Security provides key management, end to end security, and message based integrity checks
Always ON built-in AES 128-bit encryption for confident and secure data protection
Open Standard and Easy to Deploy
Complies with WirelessHART (IEC 62591) International Standard providing connectivity options with existing WirelessHART sensors
Quickly deploy in previously inaccessible areas
Simple Network ID and Join Key provisioning for rapid connection to the Gateway
Mesh Networking makes it easy to reconfigure and expand the network
Effortless connection to Liebert SN Sensor strings via integrated RJ45 connector
Seamless integration and interoperability with
Emerson’s Trellis®, Sitescan® and iCOM® analysis and
control applications and Emerson analysis services
Monitoring and control data for analysis of dynamic temperature and humidity conditions
Real-time decision making to manage both the IT and facilities infrastructure to optimize power usage effectiveness (PUE)
Improved visibility, understanding, equipment failure prevention, trending analysis and maximized infrastructure control
Thermal Mapping and CFD Modeling
50WM
Infrastructure Management and Monitoring For
Integrated Wireless Sensor Module
Business-Critical Continuity
Device Specifications
Battery
Liebert SN Port (J1)
Push Buttons B1 and B2
LED’s L1 and L2
External Sensors
WirelessHART Mesh Features
Gateway
Dimensions (LxWxH):
Operational Environment
Regulatory
Emerson Network Power.
The Global Leader in Enabling.
Business-Critical Continuity.
Emerson Network Power
1320 South Main St.
Mansfield, Ohio 44907
419-525-8500
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TadiranTM TL/TP batteries
Interface for Liebert SN Sensor strings
Computer connection using an RJ45 - USB cable
Device programming and configuration set-up
Device status
Liebert SN Integrated Sensors (Temperature, Humidity, Dry Contact and
Door Switch)
Remotely adjustable reporting interval for Liebert SN Sensors
Receiving Signal Strength Indication (RSSI) available for radio signal monitoring
Alarm Notification Feature for device variables
Automatic self-healing mesh network
Ease of adding and removing new sensors
Extremely Low Power
Accurate Battery Health indication available
Emerson Process Management 1410 Gateway
118 x 72 x 25mm [4.7x 2.9 x 1.0 in]
Temperature: 0o C to +60oC [32oF to +140oF]
Humidity: 10% to 90% (non-condensing)
FCC Part 15, Subpart C, 15.247; LW2RM2510
IC ID: 2731A-RM2510
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Emerson Network Power are trademarks of
Emerson Electric Co. or one of its affiliates
companies. ©2014 Emerson Electric Co.
004(4/23/14)