Condensed Specifications

Accuracy +/- 0.25% of span +/- LSD
CE Mark Conformity Full conformity with EMC Directive 89/336/EEC
Front-face Protection NEMA 3/IP65
Operational Temperature 0 Deg. C to 55 Deg. C/32 Deg. F to 131 Deg. F
Relative Humidity 20% to 95% non-condensing
PV Input

Keyboard Selectable:

  • Thermocouple: R,S,J,T,K,L,B
  • RTDs: PT100
  • Linear: 0-20mA, 4-20mA, 0-50mV, 10-50mV, 0-5V, 1-5V, 0-10V, 2-10V
Control Outputs

    Current-proportioning: 0-20mA or 4-20mA
    Time proportioning with:

  • Electromechnical SPDT relays (2A/240V)
  • SSR driver (>4.3V into 250 ohms minimum)
  • Three position step control
  • Time and current-proportional duplex
Control Algorithm

Configurable for:

  • On/Off with adjustable hysteresis (0.1 to 10%)
  • PID
  • PD + manual reset
Alarms

Up to 2 SPDT relays (2A/240V) based on:

  • PV high or low alarm
  • Deviation high or low alarm
  • Band alarm
  • Logical AND or OR alarm combination
  • Loop alarm
Power Supply 90 to 264 Vac 50/60 Hz
24 to 48 Vac/dc optional
Input Sampling Rate 4 times per second

 

Product Dimensions: UDC 1000

Front face 48 x 48 mm (1.89 x 1.89 inches)
Depth 110 mm (4.33 inches)
Panel Cutout 45x92 mm (1.77 x 3.62 inches)

Product Dimensions: UDC 1500

Front face 48 x 96mm (1.89 x 3.78inches)
Depth 100 mm (3.94 inches)
Panel Cutout 45x92 mm (1.77 x 3.62 inches)

Back