LCD indication for both current and voltage     models Celsius or Fahrenheit display Thermistor or Precision RTD sensing     element Integral Zero and Span adjustments    (TE500) Custom logo application Modular design allows several option    configurations NEW functional and attractive enclosure Installer-friendly wiring access Highest quality double-sided FR4 PCB's

EXECUTIVE ENCLOSURE:

The TE500 Series space temperature sensors are available in a wide selection of enclosures with a variety of options including LCD, setpoint adjustment and push button override capabilities.

4-20mA Loop Power Supply	18 to 35 Vdc or 18 to 32 Vac (with 250 ohm load and no LCD) 22 to 35 Vdc or 22 to 32 Vac (with 250 ohm load and LCD)
Minimum Loop Current	2 mA nominal (occurs with shorted sensor)
Maximum Loop Current	22.5 mA nominal (occurs with open sensor)
Maximum Loop Load	>600 ohms at 24 Vac/dc with no LCD, > 325 ohms with LCD
0-5 Vdc Power Supply	10 to 35 Vdc or 10 to 32 Vac, 15 Volts minimum with LCD
0-10 Vdc Power Supply	15 to 35 Vdc or 15 to 32 Vac,
Voltage Mode Maximum Current	<3 mA with no LCD, 15 mA nominal with LCD
Voltage Mode Maximum Output	Limited to < 5.5 Vdc for 0-5 model and < 10.5 Vdc for 0-10 model & 0-5 with LCD
Input Voltage Effect	Negligible over specified operating range
RFI Rejection	Good RFI rejection of normal frequencies with standard installation
Protection Circuitry	Reverse voltage protected and output limited
Output Signal	4-20mA current loop, 0-5 Vdc or 0-10 Vdc (factory configured)
Transmitter Accuracy	±0.1% of span, including linearity
Temperature Sensor Type	1000 ohm platinum RTD standard (class B, 385 Alpha, thin film)
Temperature Calibration	Three point with precision calibration standards
Display Units	°C or °F (Factory set)
Display Range	0.0 to 35.0°C typical range for transmitter (other ranges available)
Display Resolution	0.1°C or 0.1°F for display of 00.0 to 99.9
Display Accuracy	±0.2°C or ±0.2°F over full range with respect to the output signal
Display Update Rate	3 times per second
Display Size	24 mm W x 11 mm H (0.95" x 0.45") three digit
Operating Temperature	0 to 70°C (32 to 158°F)
Operating Humidity	0 to 95% RH (non-condensing)
Wiring Connections	Two or three wires, screw terminal block (14 to 22 AWG)
Manufacturing Process	ISO 9001 Certified
Internal Adjustments	Clearly marked ZERO and SPAN pots
Enclosure Size	71 mm W x 119 mm H x 32 mm D (2.8" x 4.7" x 1.25") universal back plates mount to any wall box or may be flush mounted
Optional Slidepot	20 - 30K (L-R) standard, other values available
Optional Switch	Normally open pushbutton, 0.4 VA at 24 Vac/dc standard

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