Environmental and Operating Conditions
4/00 UDC2300 Universal Digital Controller User Manual 67
6 Appendix A - Environmental and Operating Conditions
Operating Limits Ambient Temperature: 32 °F to 131 °F (0 °C to 55 °C)
Relative Humidity: 5 % to 90 % RH up to 104 °F (40 °C)
Vibration:
Frequency: 0 to 200 Hz
Acceleration: 0.6g
Mechanical Shock:
Acceleration: 5g
Duration: 30 ms
Power:
90 Vac to 264 Vac, 50/60 Hz
(CSA models rated to 250 Vac maximum)
Power Consumption: 12 VA maximum
Accuracy
± 0.25 % of span typical
± 1 digit for display
15-bit resolution typical
CE Conformity Special
Conditions (Europe)
Shielded twisted-pair cables are required for all analog
I/O, process variable, RTD, thermocouple, dc Millivolts,
low level signal, 4-20 mA, digital I/O, and computer
interface circuits.
Refer to 51-52-05-01, How to Apply Digital
Instrumentation in Severe Electrical Noise Environments,
for additional information.
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