Server Environment Monitoring System RTD Sensors

RTD Temperature Sensors & Transmitters compatible with ENVIROMUX-2D, ENVIROMUX-5D and ENVIROMUX-16D

ENVIROMUX-RTDT-140
ENVIROMUX-RTDT-240

Use to connect RTD temperature sensors to the ENVIROMUX-2D/5D/16D or ENVIROMUX-SEMS-16U.
Available temperature ranges:
- ENVIROMUX-RTDT-140: -20 to 140°F (-28 to 60°C).
- ENVIROMUX-RTDT-240: 30 to 240°F (-1 to 115°C).
Accurate to within ±0.8°F (±0.45°C).
Configuration: 2-wire connection
Sensor Element: 100Ω platinum
Signal Output: 4-20 mA, loop-powered
Requires the ENVIROMUX-S420MA-24V and an RTD sensor probe to operate with the ENVIROMUX-2D/5D/16D or ENVIROMUX-SEMS-16U.
- Powered by ENVIROMUX-2D/5D/16D.
Single gang weather resistant enclosure.
Dimensions WxDxH: 2.81x4.50x2.13 in (71x114x54 mm)
Regulatory approvals: CE

ENVIROMUX-RTDT-1562

Use to connect 100Ω platinum RTD temperature sensors to the ENVIROMUX-2D/5D/16D.
Temperature range: -328 to 1562°F (-200 to 850°C)
- When used with the ENVIROMUX-2D/5D/16D, the supported range is -89 to 738°F (-67 to 392°C. Call an NTI product consultant to have the range expanded on the ENVIROMUX system.
Accurate to within ±0.2°F (±0.1°C)
- If the connected RTD sensor does not support this high of accuracy, the system will revert to the accuracy of the sensor.
Configuration: 2, 3, or 4-wire connection
Signal Output: RS485
Interfaces with the ENVIROMUX-2D/5D/16D via the RJ45 sensor port
- Includes 7 ft pre-wired RJ45 cable with attached coupler to extend the transmitter up to 1000 feet (328 m) using CATx cable.
Din rail mount housing.
Dimensions WxDxH: 5.08x4.09x0.89 in (129x104x23 mm)
Includes pre-stripped country-specific line cord with tinned strands.
Operating temperature: 32 to 131°F (0 to 55°C).
Storage temperature: -40 to 185°F (-40 to 85°C).

ENVIROMUX-RTDS-MP240

Applications from -67 to 240°F (-55 to 115°C).
Accurate to within ±0.27°F (±0.15°C).
Probe size: 0.19" (4.8 mm) round x 0.50" (13 mm) long stainless steel housing.
Cable length: 18" (457 mm) 2-wire lead.
100 Ohm Pt 385 curve
Regulatory approvals: CE
Requires the ENVIROMUX-RTDT-140/240 and ENVIROMUX-S420MA-24V to operate with the ENVIROMUX-2D/5D/16D or ENVIROMUX-SEMS-16U.

ENVIROMUX-RTDS-A221

Rugged, point-sensitive waterproof sensor with 304 stainless steel probe and brass fitting.
Applications from -67 to 221°F (-55 to 105°C).
Accurate to within ±0.27°F (±0.15°C).
Probe size: 9" (229 mm)
- Brass fitting with 1/2" NPT male thread.
Cable length: 18" (457 mm) 2-wire lead.
100 Ohm Pt 385 curve.
Suitable for plenum mounting, duct mounting, immersion wells, or outside air.
Regulatory approvals: CE
Requires the ENVIROMUX-RTDT-140/240 and ENVIROMUX-S420MA-24V to operate with the ENVIROMUX-2D/5D/16D or ENVIROMUX-SEMS-16U.

ENVIROMUX-RTDS-A392

Rugged, point-sensitive waterproof sensor with stainless steel probe.
Applications from -58 to 392°F (-50 to 200°C).
Accurate to within ±1°F (±0.55°C).
Probe size: 0.25" (6.35 mm) round and 6" (152 mm) long.
Cable length: 6 ft (1.83 m) 3-wire lead with 13" (330 mm) lead wires and 1/3" (8 mm) stripped ends.
- One white, two red.
Includes 15 ft (4.6 m) extension wire.
100 Ohm Pt 385 curve.
Suitable for plenum mounting, duct mounting, immersion wells, or outside air.
Requires the ENVIROMUX-RTDT-1562 to operate with the ENVIROMUX-2D/5D/16D.

ENVIROMUX-RTDS-D240

Rugged, waterproof sensor with 304 stainless steel probe.
Applications from -67 to 240°F (-55 to 115°C).
Accurate to within ±0.27°F (±0.15°C).
Probe size: 9" (229 mm) probe with 4" (102 mm) electrical strap and a nylon fitting.
- Nylon fitting with 1/2" NPT female thread
Cable length: 18" (457 mm) 2-wire lead.
100 Ohm Pt 385 curve.
Designed for direct mounting on sheet metal duct systems.
Regulatory approvals: CE
Requires the ENVIROMUX-RTDT-140/240 and ENVIROMUX-S420MA-24V to operate with the ENVIROMUX-2D/5D/16D or ENVIROMUX-SEMS-16U.

ENVIROMUX-RTDS-E140

Applications from 35°F to 140°F (2°C to 60°C).
Accurate to within ±0.6°F (±0.33°C).
Probe size: 0.17" (4.3 mm) round, 0.50" (12.7 mm) long housing.
Cable length: 8 feet (2.4 m) 24 AWG 2-wire leads
100 Ohm Pt 385 curve.
Intended for indoor use only, in areas not subject to moisture or condensation.
Suitable for remote temperature sensing for building automation systems and mechanical equipment room instrumentation
Small enough to be installed in most HVAC thermostat enclosures.
Regulatory approvals: CE
Requires the ENVIROMUX-RTDT-140/240 and ENVIROMUX-S420MA-24V to operate with the ENVIROMUX-2D/5D/16D or ENVIROMUX-SEMS-16U.

ENVIROMUX-RTDS-ER230

Applications from -30°F to 230°F (-34°C to 110°C).
Accurate to within ±0.6°F (±0.33°C).
Probe size: 0.18" (4.57 mm) round, 0.50" (12.7 mm) long housing.
Cable length: 8 feet (2.4 m) 24 AWG 2-wire leads
100 Ohm Pt 385 curve.
Immune to the effects of moisture and condensation.
Suitable for remote temperature sensing for building automation systems and mechanical equipment room instrumentation
Small enough to be installed in most HVAC thermostat enclosures.
Regulatory approvals: CE
Requires the ENVIROMUX-RTDT-140/240 and ENVIROMUX-S420MA-24V to operate with the ENVIROMUX-2D/5D/16D or ENVIROMUX-SEMS-16U.

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
Provides 24VDC, 25mA for each sensor
Connector: Screw Terminal, 8-position.
Supports CAT5/5e/6 cable up to 1,000 ft. (305 m)
Includes Mounting Hardware
Dimensions (WxDxH): 4.15x2.3x1.2" (105x58x30 mm)
Powered by ENVIROMUX-2D/5D/16D.
Compatible with ENVIROMUX-2D/5D/16D.
Regulatory approvals: RoHS.
Compatible with ENVIROMUX-FSC Fiber Converter/Extender.
- Use to extend sensor up to 1.2 miles (2 km) from the ENVIROMUX unit.