Pentair Raychem RTD-200 Installation Instructions

RTD TempeRaTuRe sensoR foR ambienT sensing insTallaTion insTRucTions
WARNING:
This component is an electrical device. It must be installed
correctly to ensure proper operation and to prevent shock or
fire. Read these important warnings and carefully follow all the
Thermal Building &
indusTrial heaT Tracing soluTions
RTD-200
installation instructions. Component approvals and performance
are based on the use of s pecified parts only. Do not use substitute
parts or vinyl electrical tape to make connections.
EN-RaychemRTD200-IM-H56998 04/16
Description
The RTD-200 is a three-wire platinum RTD (resistance-
temperature-detector) typically used with electronic control
systems that require accurate ambient temperature sensing.
The RTD-200 comes with a 1/2" NPT fitting that installs to the
appropriate conduit box. This allows mounting of the RTD in a
typical ambient location. This also allows for splicing of RTD
extension wire back to the controller.
tools requireD
None
ADDitionAl MAteriAls requireD
None
Kit contents
qty Description
1 RTD temperature sensor with 1/2-in NPT fitting

specificAtions

sensor
Housing 316 stainless steel
Dimensions 3 in (7.6 mm) length 1/4 in (6 mm)
diameter
Accuracy ±0.3°F (0.2°C)
Range –100°F to 300°F (–73°C to 149°C)
Resistance 100 ohms +/– .25 ohm at 0°C
X=0.00385 ohms/ohm/°C
extension Wires
Wire size (each of 3) 22 AWG
Wire dielectric strength 600 volts
Length 6 ft (1.8 m)
Outer jacket Fluoropolymer
Maximum exposure 300°F (149°C)
temperature
Sensor fitting 1/2-in NPT with sealing washer and nut
Approvals
Approvals associated with control
device, however not to be used in
Div. 1 areas.
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