ServerTech Mid-Density Metered Power Distribution
ServerTech C-21VY-L2120 Power Distribution Unit

ServerTech (C-21VY-L2120) CDU High-Density Power Distribution
ServerTech's (C-21VY-L2120) Smart CDU products provide reliable power distribution combined with local and remote power monitoring and environmental monitoring via IP. Use the network interface to view power, temperature and humidity levels via Web browser, or receive SNMP–based alarms when conditions exceed de ned thresholds. ServerTech's (C-21VY-L2120) Smart CDU also supports Enterprise View PDU Manager. This gives the engineer the ability to manage a large installation of Networked CDUs from one location, view and access up to 1,000 Smart CDUs from a single web interface.

ServerTech C-21VY-L2120 Features:

• Enterprise View PDU Manager: Enterprise View uses auto discovery to locate all CDUs from one location and provides a graphical interface for each unit. Monitor temperature and humidity levels at each site; receive noti cation of critical conditions when input current or environmental conditions exceed thresholds; and with the Smart CDU, perform a reboot command to any one outlet.
• Branch Current Monitoring: The CDU’s exclusive True RMS current monitoring is critical to preventing overloads in high-density computing environments. LED digital displays are accesible through IP-access to report the input current of each phase or branch circuit.
• Branch Circuit Protection: The Sentry CDU Family meets the new UL 60950-1 requirement for branch circuit protection. Attention! The Sentry CDU products meet the above criteria by providing overcurrent protection with UL-listed Bussman SC fuses for each branch circuit.
• Temperature & Humidity Monitoring:  The Smart CDU supports two external probes. Each of these probes measure both temperature and humidity. Receive SNMP-based alert notications when conditions exceed dened thresholds.
• The Smart CDU supports two external probes. Each of these probes measure both temperature and humidity. Receive SNMP-based alert noti cations when conditions exceed de ned thresholds.Input Current Monitor: Precisely measure the aggregate current draw (in amps) on each power circuit. On-site veri cation of the input current with the LED digital display. Remote veri cation via browser or serial screen.
• High Power Distribution: 120V, 208V, 240V and three-phase power options. 20 or 30-Amp power input feed
• High Density: Single-power input feed; has 21 outlets per enclosure
• IP Access & Security: Web interface, SSL, SSH, Telnet, SNMP or RS-232 access
• Environmental Monitoring: Each Smart CDU supports two temperature & humidity probes and reports conditions thru the Web interface
• Enterprise View: View and access up to 1,000 Smart CDUs from one Web interface
• SNMP Traps: Provide automated alerts for power and environmental conditions

ServerTech Mid-Density Metered Power Distribution C-21VY-L2120 Specifications:

Mechanical		Dimensions		45.0"x1.75"x2.25"
		Weight		17 lbs.
Power		Available Input Voltage		3-Phase 240V 60Hz
		Available Input Cord		NEMA L20-21P Cordset
		Amperage		20A
		Outlets		(21) IEC 60320/C13
Supported Hardware
		Accessories		Temperature & Humidity Probe Option: EMTH-1-1 Temperature & Humidity Probe, 10'
		PowerCord Options:		PTCORD-1, PTCORD-2, PTCORD-3, PTCORD-4, PTCORD-5, PTCORD-6, PTCORD-7, PT-ADP-C19
Standards		Communications		10/100 BaseT Ethernet; SSLv3/TLSv1; SNMPv2
		Conformance & Agency Certifications:		US & Canada (cTUVus mark) to UL 60950 3rd; Edition and CAN/CSA 22.2 No. 60950-00 3rd Edition; European Union (TUVGS mark) to EN 60950 3rd Edition; FCC Class A, Part 15
		Agency Approvals		CTUVus - UL60950- 1:2003;  CAN/CSA 22.2 No. 609050-1-30; TUV_GS-EN 60950-1:2001