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Server Environment Monitoring — Power Relays & Sensors

Remote power relay, mains voltage detector, AC line monitor

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Server Environment Monitoring System Power Relays & Sensors

Power Relays & Sensors compatible with ENVIROMUX-SEMS-16


AC Voltage Detector

DC Voltage Detector

ENVIROMUX-PWR-MON
ENVIROMUX-ACVD-515
ENVIROMUX-ACVD-C14
$80  
Download the Manual		  RoHS Compliant AC Voltage Detector
  • Measurement range: detects mains voltage from 50 to 250 VAC.
  • Measurement indication: Alarm or Normal.
  • Sensor type: open/closed contact switch.
  • Includes 6-foot 2-wire cable to connect to the ENVIROMUX-SEMS-16.
  • Attached 3-foot power cord.
    • ENVIROMUX-ACVD-515: Standard US 120V 15A NEMA 5-15 plug
    • ENVIROMUX-ACVD-C14: Universal 250V IEC C14 socket
  • Regulatory approvals: CE, RoHS

Part #   Price $
ENVIROMUX-ACVD-515   $80  Order
ENVIROMUX-ACVD-C14   $80  Order
 ENVIROMUX-S60VDC Voltage Detecter Converter
ENVIROMUX-S60VDC
$75  Order		  RoHS Compliant Voltage Detecter Converter
  • Monitors up to two DC voltages: -60VDC ~ 0VDC or 0VDC ~ 60VDC
  • Connector: Screw Terminal, 5-position
  • Supports CAT5/5e/6 cable up to 1,000 ft. (not included)
  • Includes Mounting Hardware
  • Regulatory approvals: CE, RoHS

AC Power Monitor with Relay

AC Dual Voltage Monitor

ENVIROMUX-ACLM-P AC Line Monitor
ENVIROMUX-ACLM-P12
ENVIROMUX-ACLM-P8
$300  
  RoHS Compliant Sensor Cables
  • Reports AC Voltage, Frequency, Power, and Current.
    • Monitors Power from one AC inlet to one AC outlet, between 50~250VAC and 47~63Hz.
    • Monitors the number of swells, sags, and spikes.
  • Includes Relay with configurable disconnect settings: threshold reboot, or manual reboot.
  • Outlet Max load rating:
    • ENVIROMUX-ACLM-P12 (US/Canada):
      12A rated load, 15A maximum.
    • ENVIROMUX-ACLM-P8 (Euro/UK):
      8A rated load, 10A maximum.
  • Capable of measuring current surges to 60A.
  • User defined minimum and maximum voltage and power thresholds.
  • Capable of detecting user selected spike events with a peak greater than 50V, 250V, 500V, or 1KV.
  • Supports CAT5/5e/6 cable up to 1,000 ft. (not included).
  • Regulatory approvals: CE, RoHS

Part #   Price $
ENVIROMUX-ACLM-P12   $300  Order
ENVIROMUX-ACLM-P8   $300  Order
 ENVIROMUX-ACLM-V AC Line Monitor
ENVIROMUX-ACLM-V
$210  Order
  RoHS Compliant Sensor Cables
  • Reports AC Voltage and Frequency.
    • Monitors AC voltage and frequency on two AC inlets between 50~250VAC and 47~63Hz.
    • Monitors the number of swells, sags, and spikes.
  • User defined minimum and maximum voltage thresholds.
  • Capable of detecting user selected spike events with a peak greater than 50V, 250V, 500V, or 1KV.
  • Supports CAT5/5e/6 cable up to 1,000 ft. (not included).
  • Regulatory approvals: CE, RoHS

3-Phase Power Transducer, Balanced or Unbalanced

4-20mA Sensor Converter

3-Phase Power Transducers
ENVIROMUX-PT1M-208-0800
ENVIROMUX-PT3M-208-0800
ENVIROMUX-PT3S-480-0100
$730 - $815  

Application Note: 3-Phase Power
Transducer Application
  • Monitors and reports kW real power of any 3 phase circuit, such as the power a building consumes.
  • Split-core design allows installation of CT without disconnecting conductor.
  • Color coded CT and voltage leads.
  • Smart electronics in sensors automatically detect phase reversal.
  • Input primary voltage: 208/240 or 480 VAC RMS
  • Number of phases monitored: one or three
    • Balanced Loads: one CT model (assumes single reading represents all phase currents)
    • Unbalanced Loads: three CT model, one black, red, and yellow.
  • Frequency: 50/60Hz
  • Maximum primary current: Up to 2400 amps continuous per phase
  • Accuracy: +/- 1%
  • Output: 4-20mA
  • Supply power (current loop): 9-30VDC; 30mA max.
  • Requires the ENVIROMUX-S420MA to operate.
  • Caution: sensors tie directly into the line; should be used only by qualified personnel.

Part # Voltage Max Amps CT Type Price $
ENVIROMUX-PT1M-208-0800 208/240 800 Single Medium $730 Order
ENVIROMUX-PT3M-208-0800 208/240 800 Three Medium $735 Order
ENVIROMUX-PT3S-480-0100 480 100 Three Small $815 Order
NOTE: Contact an NTI Product Consultant for other available models.
 ENVIROMUX-S420MA 4-20mA Sensor Converter
ENVIROMUX-S420MA
$105  Order		  RoHS Compliant 4-20mA Sensor Convertes
  • External RJ45 device monitors up to two 4-20mA analog sensors
  • Supports ISA Type 2, ISA Type 3, and ISA Type 4 sensors
  • Resolution: 100mA
  • Accuracy: 0.5% of full scale
  • Provides 18VDC, 25mA for each sensor
  • Connector: Screw Terminal, 8-position.
  • Supports CAT5/5e/6 cable up to 1,000 ft. (not included)
  • Includes Mounting Hardware
  • Powered by ENVIROMUX-SEMS-16.
  • Regulatory approvals: CE, RoHS.
  • Compatible with ENVIROMUX-SEMS-16 only.

Remote Controlled Power Relay

Sensor Cables
ENVIROMUX-PWR-RLY-xx Remote Controlled Power Relay
ENVIROMUX-PWR-RLY-15A
ENVIROMUX-PWR-RLY-20A
$120 - $170  
Download the Manual
  • Use with ENVIROMUX-SEMS-16 to remotely turn off the power of an AC powered device.
    • Remotely reboot non-responsive computer systems.
  • Two AC power receptacles.
  • Load capacity:
    • ENVIROMUX-PWR-RLY-15A: 15A at 120VAC.
    • ENVIROMUX-PWR-RLY-20A: 20A at 120VAC.
  • Dimensions WxDxH (in): 3.8x2.0x5.5
    • The baseplate is 5.25" square.
    • Regulatory approvals: TUV

Part #   Price $
ENVIROMUX-PWR-RLY-15A   $120  Order
ENVIROMUX-PWR-RLY-20A   $170  Order
 ENVIROMUX-2W-xx Sensor Cables
ENVIROMUX-2W-xx
$1.50 - $50  
View Knowledge Base Knowledge Base		  RoHS Compliant Sensor Cables
  • 2-wire sensor cable.
  • Use to connect dry contact sensors to the ENVIROMUX-SEMS-16.
  • Available lengths (ft): 3/6/10/25/50/100
  • Regulatory approvals: RoHS, UL

Part #   Price $
ENVIROMUX-2W-3   $1.50  Order
ENVIROMUX-2W-6   $3  Order
ENVIROMUX-2W-10   $5  Order
ENVIROMUX-2W-25   $12.50  Order
ENVIROMUX-2W-50   $25  Order
ENVIROMUX-2W-100   $50  Order