Furman 20A SmartSequencing Power Conditioner - CN-2400S

Category : Power Conditioners
SKU : CN-2400S


Furman CN-2400S

SmartSequencing with advanced AC protection and noise filtration.

Designed for Commercial A/V Installers, the CN-2400S combines robust control capabilities via SmartSequencing Technology, advanced AC protection, AC noise filtration, and optional compatibility with the BlueBOLT Remote Power and Energy Management Platform (BB-RS232 adaptor required, sold separately).

The new CN-2400S is one of the first products to feature Furman's SmartSequencing technology, which allows large and complex A/V systems to be safely powered on and off with a simple press of a button or turn of a key, even by nontechnical personnel. SmartSequencing's bidirectional communications between installed units enables a primary unit to control and sequence multiple secondary units, ensuring multizone electronic systems are powered on and off safely and dependably from a single control point across an entire installation. Units can be connected via current loop at runs of more than 1,000 feet with backwards compatibility with Furman's legacy sequencers.

In addition, the CN-2400S offers robust control options, equipped with RS-232 ports and command sets for integration with control systems. An optional RS-232-to-Ethernet adaptor (sold separately) adds full IP-addressability to the unit, allowing it to be controlled, programmed, and monitored from a smartphone, tablet, PC, or any Web-enabled device via Telnet, direct HTTP: connection, or Panamax/Furman's BlueBOLT-hosted remote power and energy management platform.

Furman CN-2400S Features at a Glance

  • Surge Protection - Series Multi-Stage Protection (SMP) Technology provides the highest level of surge amp spike protection available.
  • Noise Filtration - Linear Filtration Technology (LiFT) reduces AC noise linearly across a very wide bandwidth for unequaled audio amp video clarity.
  • Voltage Protection - Extreme Voltage Shutdown (EVS) circuity safely powers down itself and connected equipment during unsafe voltage periods.
  • SmartSequencing - SmartSequencing allows bidirectional, safe sequenced power up/down operations via the push of a button or turn of a key.
  • Diagnostic Lights - Diagnostic lights provide valuable system information including power quality, Protectection Ok indicator, and Extreme Voltage indicator.
  • Remote Access (RS-232) - RS-232 compatibility amp command set provide integration with control systems, open source and control programming.
  • BlueBOLT Compatible - BlueBOLT provides remote access to reboot components, power equipemnt on/off, and monitor power quality via the internet from anywhere in the world.
  • Nine Total Outlets - The CN-2400S contains eight rear panel NEMA 5-20R outlets and one front panel NEMA 5-15R outlet.
FamilyContractor Series
Line Voltage120 (Volts)
BlueBOLT EnabledYes
AC Protection
Automatic Voltage ShutoffNo
Shipping Info
Length21.7 (Inches)
Width14.8 (Inches)
Height3.9 (Inches)
Weight13 (Lbs)
Unit of MeasureEach
Master Pack Qty2
Other Specifications
AC Voltage Input Range90-139VAC, 50/60Hz
Maximum AC Current Rating20 amps (Thermal breaker)
AC Cord3/12AWG, 10 feet, black, fixed, NEMA 5-15P plug
Rear Panel Outlets2 Unswitched NEMA 5 20R’s (1 duplex), 6 Sequenced NEMA 5-20R’s (3 duplexes each controlled by separate relay)
Front PanelOne NEMA 5-15R Convenience Outlet, Unswitched
AC Surge ProtectionSMP
Spike Protection ModeLine to neutral, zero ground leakage
Spike Clamping Voltage188VAC peak @ 6,000 volts/3,000 amps
Response Time1 nanosecond
Maximum Surge Current6,500 Amps
AC Undervoltage ProtectionEVS, 77VAC+/-3VAC
AC Overvoltage ProtectionEVS, 145VAC+/-5VAC
AC Overvoltage Reset ModesManual and Auto-reset (configurable)
AC FilteringLiFT
Noise AttenuationLinear, 10dB @10KHz, 40dB@100KHz, 50dB@500KHz
Operating Temperature Range5C (40F) to 40C (105F) degrees
Humidity Range<90% rH (Relative Humidity)
KeyswitchFront panel, 3-position keyswitch (On, Off, Remote)
KeysIncluded, 1 pair
Pushbutton SwitchFront panel, hidden by security cover
Circuit BreakerFront panel, pushbutton, 20A Thermal Breaker
Front panel diagnostic indicatorsPrimary link, Secondary link, Ethernet, Remote off, Delay 1, Delay 2, Delay 3, Power, Protection OK, Extreme Voltage
DIP SwitchesFront panel. Hidden by security cover, 1 Minute Delay, 2 Minute Delay, 4 Minute Delay, Force Off NO/NC, 12V Mode On/Off BND Mode On, Momentary/Maintained, Primary/Secondary, EVS Reset Auto/Manual
PotentiometerFront panel, hidden by security cover, fine tune delay adjust
Remote Terminal+5-30VDC In, 12VDC (12mA) Out
SmartSequencingPhoenix 4-Pin Connector, Screw Terminals, Primary & Secondary Links (Current Loop - 1000’ nominal)
Remote TerminalPhoenix 4-Pin Connector With Screw Terminals; +12V, STAT, REM, GND (Class 2 Wiring)
Force Off/Delay 3 TerminalPhoenix 5-Pin Connector With Screw Terminals, FORCE OFF, DELAY 3 (Class 2 Wiring)
RS-232 CompatibleYes, DB-9 Connector
IP AddressabilityOptional, via BB-RS232 Ethernet/RS-232 Adaptor (sold separately) for IP control via Telnet, HTTP, BlueBOLT
VoltmeterAvailable with RS-232/Ethernet option, ± 2VAC accuracy
AmmeterAvailable with RS-232/Ethernet option, 넚 accuracy
Power Consumption (No Load)10 Watts
Safety AgencyNRTL-C, RoHS Compliant

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