Server Environment Monitoring
Remote Power Relays & Sensors
Mains voltage detector, AC line monitor, how to
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Server Environment Monitoring System Power Relays & Sensors
Power Relays & Sensors compatible with ENVIROMUX-2D, ENVIROMUX-5D and ENVIROMUX-16D
AC & DC Voltage Detectors
AC Voltage Detector
ENVIROMUX-ACVD-515
ENVIROMUX-ACVD-C14
ENVIROMUX-ACVD-C14
- Measurement range: detects mains voltage from 50 to 250 VAC.
- Measurement indication: Alarm or Normal.
- Sensor type: open/closed contact switch.
- Includes 6-foot (1.8-meter) 2-wire cable to connect to the ENVIROMUX System.
- Attached 3-foot (0.91-meter) power cord.
- ENVIROMUX-ACVD-515(M): Standard US 120V 15A NEMA 5-15 plug
- ENVIROMUX-ACVD-C14(M): Universal 250V IEC C14 socket
- Operating temperature: 32 to 185°F (0 to 85°C).
- Regulatory approvals: CE, RoHS
Downloads & References
DC Voltage Detector
ENVIROMUX-S60VDC
- 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. (305 m)
- Includes Mounting Hardware
- Operating temperature: 32 to 158°F (0 to 70°C).
- Regulatory approvals: CE, RoHS
Downloads & References
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AC Monitors
AC Power Monitor with Relay
ENVIROMUX-ACLM-P12
ENVIROMUX-ACLM-P8
ENVIROMUX-ACLM-P8
- 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.
- Monitors swell and sag duration of 0.1 second to 1 minute.
- Includes Relay with configurable disconnect settings: threshold reboot, or manual reboot.
- Outlet Max load rating (continuous):
- 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 from 300 mA to 20A.
- 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. (305 m).
- Regulatory approvals: CE, RoHS
Downloads & References
AC Dual Voltage Monitor
ENVIROMUX-ACLM-V
- 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. (305 m).
- Regulatory approvals: CE, RoHS
Downloads & References
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3-Phase Transducers
3-Phase kW Power Transducer, Balanced or Unbalanced
ENVIROMUX-PT1M-208-0800
ENVIROMUX-PT3M-208-0800
ENVIROMUX-PT3L-208-1600
ENVIROMUX-PT3S-480-0100
ENVIROMUX-PT3S-480-0300
ENVIROMUX-PT3M-208-0800
ENVIROMUX-PT3L-208-1600
ENVIROMUX-PT3S-480-0100
ENVIROMUX-PT3S-480-0300
- 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 to 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: 4-20 mA
- Supply power (current loop): 9-30VDC; 30 mA max.
- Requires the ENVIROMUX-S420MA-24V to operate.
- How to install: sensors tie directly into the line. Caution: should be installed by qualified
electricians only.
- Make sure electrical service is disconnected before making any electrical connections.
NOTE: Contact an NTI Product Consultant for other available models.
3-Phase AC Voltage Transducer
ENVIROMUX-PT3-600
- Monitors and reports voltage of any 3 phase circuit.
- Remotely detect blown fuses or tripped circuit breakers.
- Three 600 VAC inputs, three 4-20 mA outputs.
- Inputs and outputs isolated from one another.
- Frequency: 50/60Hz
- Maximum primary current: 600 volts
- Accuracy: ±0.25% F.S. @60Hz
- Output: 4-20 mA
- "Zero" adjustment for accurate 0 VAC reading, and "Calibration" adjustment for frequency and voltage level.
- Powered by the ENVIROMUX-S420MA-24V.
- Regulatory approvals: UL, CUL, CE
- Requires two ENVIROMUX-S420MA-24V to monitor three phases.
- Caution: installation should be performed by qualified electricians only.
- Make sure electrical service is disconnected before making any electrical connections.
Downloads & References
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Sensor Accessories
4-20mA Sensor Converter
ENVIROMUX-S420MA-24V
- External RJ45 device monitors up to two 4-20 mA analog sensors
- Supports ISA Type 2, ISA Type 3, and ISA Type 4 sensors
- Resolution: 100 mA
- Accuracy: 0.5% of full scale
- Provides 24VDC, 25 mA for each sensor
- Connector: Screw Terminal, 8-position
- Supports CAT5/5e/6 cable up to 500 ft. (152 m)
- Includes Mounting Hardware
- Powered by ENVIROMUX-2D/5D/16D
- Regulatory approvals: CE, RoHS
- Compatible with ENVIROMUX-2D/5D/16D
Downloads & References
Sensor Cables
ENVIROMUX-2W-xx
- 2-wire sensor cable.
- Use to connect dry contact sensors to the ENVIROMUX-2D/5D/16D.
- Available lengths (ft): 3/6/10/25/50/100/300/500
- Regulatory approvals: RoHS, UL
