User manual

18
Publication 1738-SG001B-EN-P
ArmorPoint I/O
Number of Inputs
Input Resolution, Bits
Thermocouple Type and Resolution Average Over Span
Cold Junction Compensation
Cold Junction Compensation Range
Absolute Accuracy, Voltage Input
Accuracy Drift w/Temp., Current Input
Input Update Rate, per Module
Input Step Response, per Channel
Input Impedance
Input Resistance
Input Conversion Type
Input Common Mode Rejection Ratio
Normal Mode Rejection Ratio
Input Data Format
Overvoltage Protection, Inputs
Input Calibration
Keyswitch Position
PointBus Current (mA)
Power Dissipation, Max.
Thermal Dissipation, Max.
Isolation Voltage
External DC Power Supply Voltage, Nom.
External DC Power Supply Voltage Range
External DC Power Supply Current
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11773388--IIRR22MM1122 11773388--IITT22IIMM1122
22
——
⎯
Type B, 30…1820° C, 3 counts/ ° C
Type C, 0…2315° C, 6 counts/ ° C
Type E, -270…1000° C, 24 counts/ ° C
Type J, -210…1200° C, 21 counts/ ° C
Type K, -270…1372° C, 13 counts/ ° C
Type N, -270…1300° C, 11 counts/ ° C
Type R, -50…1768.1° C, 4 counts/ ° C
Type S, -50...1768.1° C, 4 counts/ ° C
Type T, -270…400° C, 15 counts/ ° C
⎯
871A-TS4CJC-DM (Straight) or 871A-TR4CJC-DM (Right Angle)
⎯
0…70 °C
0.1% Full Scale @ 25 °C
97 0.1% Full Scale @ 25 °C97
30 ppm/°C 30 ppm/°C
20 ms @ Notch = 50 Hz
17 ms @ Notch = 60 Hz (default)
10 ms @ Notch = 100 Hz
8 ms @ Notch = 120 Hz
5 ms @ Notch = 200 Hz
4 ms @ Notch = 240 Hz
3 ms @ Notch = 300 Hz
3 ms @ Notch = 400 Hz
2 ms @ Notch = 480 Hz
20 ms @ Notch = 50 Hz
17 ms @ Notch = 60 Hz (default)
10 ms @ Notch = 100 Hz
8 ms @ Notch = 120 Hz
5 ms @ Notch = 200 Hz
4 ms @ Notch = 240 Hz
3 ms @ Notch = 300 Hz
3 ms @ Notch = 400 Hz
2 ms @ Notch = 480 Hz
60 ms @ Notch = 50 Hz
50 ms @ Notch = 60 Hz
30 ms @ Notch = 100 Hz
25 ms @ Notch = 120 Hz
15 ms @ Notch = 200 Hz
13 ms @ Notch = 240 Hz
10 ms @ Notch = 300 Hz
8 ms @ Notch = 400 Hz
6 ms @ Notch = 480 Hz
60 ms @ Notch = 50 Hz
50 ms @ Notch = 60 Hz
30 ms @ Notch = 100 Hz
25 ms @ Notch = 120 Hz
15 ms @ Notch = 200 Hz
13 ms @ Notch = 240 Hz
10 ms @ Notch = 300 Hz
8 ms @ Notch = 400 Hz
6 ms @ Notch = 480 Hz
⎯ 100 kΩ
⎯ 1 MΩ
Delta Sigma Delta Sigma
120 dB 120 dB
100 dB ±3 db
Notch filter:
13.1 Hz @ Notch = 50 Hz
15.7 Hz @ Notch = 60 Hz
26.2 Hz @ Notch = 100 Hz
31.4 Hz @ Notch = 120 Hz
52.4 Hz @ Notch = 200 Hz
62.9 Hz @ Notch = 240 Hz
78.6 Hz @ Notch = 300 Hz
104.8 Hz @ Notch = 400 Hz
125.7 Hz @ Notch = 380 Hz
-60 dB, -3 dB
Notch filter:
13.1 Hz @ Notch = 50 Hz
15.7 Hz @ Notch = 60 Hz
26.2 Hz @ Notch = 100 Hz
31.4 Hz @ Notch = 120 Hz
52.4 Hz @ Notch = 200 Hz
62.9 Hz @ Notch = 240 Hz
78.6 Hz @ Notch = 300 Hz
104.8 Hz @ Notch = 400 Hz
125.7 Hz @ Notch = 380 Hz
Signed integer Signed integer
No input protection Input not overvoltage protected
Factory calibrated Factory calibrated
66
220 175
1.0 W 1.0 W
3.3 BTU/hr @ rated load 3.3 BTU/hr @ rated load
50V rms 50V rms Isolation between individual channels
24V dc
⎯
10…28.8V dc
⎯
15 mA @ 24V dc
⎯
9Includes offset, gain, non-linearity and repeatability error terms.
7 Analog and temperature input modules support these configurable parameters and diagnostics: open-wire with LED and electronic reporting; four-alarm and annunciation set-points; calibration mode and electronic reporting;
under- and over-range and electronic reporting; channel signal range and update rate and on-board scaling; filter-type; temperature scale; channel update rate.