Honeywell UDC2500 Sensor Type PV Input Range Range Values 100 %, W5W26 low, RP20-RP40, Linear

Input Calibration

Sensor Type	PV Input Range				Range Values
	°F		°C	0 %		100 %
S	0 to 3100		–18 to1704		–0.092 mV	17.998 mV
T	-300 to 700		–184 to 371		–5.341 mV	19.097 mV
T (low)	-200 to 500		–129 to 260		–4.149 mV	12.574 mV
W5W26	0 to 4200		–18 to 2315		–0.234 mV	37.075 mV
W5W26 (low)	0 to 2240		–18 to 1227		–0.234 mV	22.283 mV
RP20-RP40	32 to 3216		0 to1880		0.000 mV	4.933 mV
Thermocouple	–50 to 150		–46 to 66		–1.54 mV	4.62 mV
Differential *
Honeywell
Radiamatic
Type RH	0 to 3400		–18 to 1871		0.00 mV	57.12 mV
Type RI **	0 to 3400		–18 to 1871		0.00 mV	60.08 mV
RTD
Alpha = 0.00385 per
IEC-60751 (1995)
100 ohms	–300 to 1200		–184 to649		25.202 ohms	329.289 ohms
100 ohms (low)	–300 to 300		–184 to149		25.202 ohms	156.910 ohms
200 ohms	–300 to 1200		–184 to649		50.404 ohms	658.578 ohms
500 ohms	–300 to 1200		–184 to649		126.012 ohms	1646.445 ohms
Linear
Milliamps	4 to 20 mA				4.00 mA	20.00 mA
	0 to 20 mA				0.00 mA	20.00 mA
Millivolts	0 to	10 mV			0.00 mV	10.00 mV
	0 to	50 mV			0.00 mV	50.00 mV
	0 to 100 mV				0.00 mV	100.00 mV
Volts	1 to	5 Volts			1.00 Volts	5.00 Volts
	0 to	5 Volts			0.00 Volts	5.00 Volts
	0 to 10 Volts				0.00 Volts	10.00 Volts

*The Factory Calibrated millivolt values for the Thermocouple Differential Input are for a pair of J thermocouples at an ambient temperature mean of 450°F / 232°C. Other thermocouple types and ambient temperature means may be accomplished via Field Calibration of the input, with the range value limits being –4 mV to +16 mV for the zero and span values.

**The range values for Radiamatic Type RI are customer configurable within the limits shown.

138 UDC2500 Universal Digital Controller Product Manual 4/07