PHYSICAL DATA
Front Panel Selectable Inputs: Thermocouple, RTD, DC voltage or DC current.
Input Impedance:
Thermocouple - 3 Megohms minimum
Voltage - 5000 ohms
Current- 10 ohms
RTD Current - 200mA maximum
Display: Two 4 digit, 7 segment, 0.56" (14.2 mm) high LED
Accuracy: ±0.25% of span, ±1 least significant digit.
Supply Voltage: 100 to 240 VAC nominal, +10%-15%, 50 to 400 Hz, single phase;
132 to 240 VDC +10% -20%.
Operating Temperature Range: 14 to 131 °F (-10 to 55°C)
Control Output Ratings:
SSR: 2.5 A at 240 VAC resistive at 77°F (25°C). De-rate to 1.25 A at 130°
F (55°C)
Relay: SPDT,10 A at 240 VAC resistive,1/2 hp at 120 VAC,1/3 hp at 240 VAC.
Alarm Relay: SPST, 3 A at 240 VAC resistive.
Switched Voltage: 15 VDC at 20 mA
Proportional Cunrent: 0-20 mA DC, scalable into 600 ohms
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