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SPECIFICATIONS
Selectable Inputs:
Thermocouple, RTD, DC Voltage, or DC Current
selectable.
Input Impedance:
Thermocouple = 3 megohms minimum. RTD current = 200 µA.
Current = 10 ohms. Voltage = 5000 ohms.
Sensor Break Protection:
De-energizes control output to protect system
after customer set time. (See InPt in Secure Menu.)
Set Point Range:
Selectable (See Input Ranges Page 43).
Display:
Two 4 digit, 7 segment 0.3” high LEDs.
Control Action:
Reverse (usually heating), Direct (usually cooling) selectable.
Proportional Band:
1 to 9999 °F, °C, or counts.
Reset Time (Integral):
Off or 0.1 to 99.9 minutes.
Rate Time (Derivative):
Off or 0.01 to 99.99 minutes.
Cycle Rate:
1 to 80 seconds.
On - Off Differential:
Adjustable 1° F, 1° C, or 1 count to full scale in 1° F,
1° C, or 1 count steps.
Alarm On - Off Differential:
1° F, 1° C, or 1 count.
Fuzzy Percent:
0 to 100%.
Fuzzy Rate:
Off or 0.01 to 99.99 counts per second.
Fuzzy Band:
Off or 1 to 4000 °F, °C, or counts.
Accuracy:
±0.25% of span, ±1 least signifi cant digit.
Resolution:
1 degree or 0.1 degree, selectable.
Line Voltage Stability:
±0.05% over the supply voltage range.
Temperature Stability:
4µV/°C (2.3 µV/°F) typical, 8 µV/°C (4.5 µV°F)
maximum (100 ppm / °C typical, 200 ppm / °C maximum).
Common Mode Rejection:
140 db minimum at 60 Hz.
Normal Mode Rejection:
65 db typical, 60 db at 60 Hz.
Isolation:
Relay and SSR outputs:
1500 Vac to all other inputs and outputs.
SP1 and SP2 Current output:
500 Vac to all other inputs and outputs
but not isolated from each other.
SP1 and SP2 Switched Voltage output:
500 Vac to all other inputs
and outputs, but not isolated from each other.
Process Output (934, 936):
500 VAC to all other inputs and outputs.
Supply Voltage:
100 to 240 Vac, nominal, +10 -15%, 50 to 400 Hz. single
phase; 132 to 240 Vdc, nominal, +10 -20%.
Supply Voltage (Option 9502):
12 to 24 Vdc, Vac 40-400 Hz, ±20%.
Power Consumption:
5VA maximum.
Operating Temperature:
-10 to +55 °C (+14 to 131 °F).
Storage Temperature:
-40 to +80 °C (-40 to 176 °F).
949-1265:Layout 1 1/25/11 10:23 AM Page 40
1.800.868.7495
QualityInstruments-Direct
.ca
Содержание 16A2 Series
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