Honeywell UDC2800 User Manual

Figure 6-3: Wiring Connections for RTD (Resistance Thermometer
Device)
Millivolts, Volts or Thermocouple Differential Inputs
Refer to the following figure and wire the controller according to the
procedure given in the following table.
Figure 6-4: Wiring Connections for Thermocouple Differential,
Millivolts or Volts
Table 6-5: Set Up Wiring Procedure for Millivolts, Volts or Thermocouple Differential
Inputs
Step Action
1 Connect the copper leads from the calibrator to the Input #1 terminals as
shown in Figure "Wiring Connections for Thermocouple Differential, Millivolts
or Volts".
2 Place current/voltage source at zero before switching on.
3 Do not switch current/voltage source ON/OFF while connected to the
instrument.
233
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