x UDC2300 Controller Product Manual 12/00
Figures
Figure 1-1  UDC2300 Operator Interface __________________________________________________1
Figure 2-1  Model Number Interpretation __________________________________________________5
Figure 2-2  Jumper Placements __________________________________________________________7
Figure 2-3  Mounting Dimensions (not to scale)_____________________________________________9
Figure 2-4  Mounting Method __________________________________________________________10
Figure 2-5  Composite Wiring Diagram __________________________________________________13
Figure 2-6  Mains Power Supply ________________________________________________________13
Figure 2-7  Input 1 Connections_________________________________________________________14
Figure 2-8  Input 2 Connections_________________________________________________________14
Figure 2-9  Electromechanical Relay Output_______________________________________________14
Figure 2-10  Solid State Relay Output____________________________________________________15
Figure 2-11  Open Collector Relay Output ________________________________________________15
Figure 2-12  Current Output____________________________________________________________16
Figure 2-13  External Solid State Relay Option (Internal Open Collector Output)__________________16
Figure 2-14  Three Position Step Control Connections_______________________________________17
Figure 2-15  Alarm and Duplex Output Connections ________________________________________17
Figure 2-16  External Interface Option Connections_________________________________________18
Figure 2-17  Transmitter Power for 4-20 mA — 2 wire Transmitter Using Open Collector Alarm 2
Output (Model DC230B-XT-XX-XX-XXXXXXX-XX-X) _______________________________19
Figure 2-18  Transmitter Power for 4-20 mA — 2 Wire Transmitter  Using Auxiliary Output
(Model DC230B-XX-2X-XX-XXXXXXX-XX-X)______________________________________19
Figure 3-1  Operator Interface and Key Functions __________________________________________22
Figure 5-1  Operator Interface __________________________________________________________46
Figure 7-1  Ramp/Soak Profile Example __________________________________________________78
Figure 7-2  Program Record Sheet_______________________________________________________79
Figure 8-1  Input 1 and Input 2 Wiring Terminals___________________________________________85
Figure 8-2  Wiring Connections for Thermocouple Inputs Using an Ice Bath _____________________87
Figure 8-3  Wiring Connections for Thermocouple Inputs Using Thermocouple Source_____________87
Figure 8-4  Wiring Connections for RTD (Resistance Thermometer Device) _____________________88
Figure 8-5  Wiring Connections for Radiamatic, Milliampere, Millivolts, or Volts
(Except 0 to 10 Volts)_____________________________________________________________89
Figure 8-6  Wiring Connections for 0 to 10 Volts___________________________________________89
Figure 8-7  Wiring Connections for 4 to 20 mA Input – Input 2________________________________91
Figure 8-8  Wiring Connections for 1 to 5 Volt Input – Input 2 ________________________________92
Figure 9-1  Wiring Connections for Calibrating Current Proportional Output _____________________96
Figure 9-2  Wiring Connections for Calibrating Auxiliary Output ______________________________98
Figure 11-1  UDC2300 Exploded View__________________________________________________115