Honeywell UDC2800 User Manual

Sensor Type
PV Input Range Range Values
°F °C 0% 100%
TC M Low (Ni-Ni-Moly) 32 to
1260
0 to 682 0.000 mV 31.825 mV
TC N High (Nicrosil-Nisil) 0 to
2372
–18 to
1300
–0.461 mV 47.513 mV
TC N Low (Nicrosil-Nisil) 0 to
1472
–18 to
800
-0.461 mV 28.455 mV
TC R 0 to
3100
–18 to
1704
–0.090 mV 20.281 mV
TC S 0 to
3100
–18 to
1704
–0.092 mV 17.998 mV
TC T High -300 to
700
–184 to
371
–5.341 mV 19.097 mV
TC T Low -200 to
500
–129 to
260
–4.149 mV 12.574 mV
TC C High 0 to
4200
–18 to
2315
–0.234 mV 37.075 mV
TC C Low 0 to
2240
–18 to
1227
–0.234 mV 22.283 mV
Thermocouple Differential * –50 to
150
–27.78
to 83.33
–1.54 mV 4.62 mV
RTD Alpha = 0.00385 per IEC-60751 (1995)
RTD Pt100 –300 to
1200
–184 to
649
25.202
ohms
329.289
ohms
RTD Pt100 Low –300 to
300
–184 to
149
25.202
ohms
156.910
ohms
RTD Pt200 –300 to
1200
–184 to
649
50.404
ohms
658.578
ohms
RTD Pt500 –300 to
1200
–184 to
649
126.012
ohms
1646.445
ohms
TC PR40-PR20 32 to
3416
0 to
1880
0.000 mV 4.933 mV
229
Chapter 6 - Input Calibration

Honeywell UDC2800 Specifications

General

Control Modes	PID, ON/OFF, Manual
Mounting	Panel Mount
Display	Dual 4-digit LED
Input Types	Thermocouple, RTD, mA, mV, V
Output Types	Relay
Power Supply	100-240 VAC, 50/60 Hz
Communication	RS-485 Modbus RTU
Enclosure Rating	NEMA 4X