Input2; Input3 (Event Input) - Brainchild PR10 User Manual

Sensor Break Responding Time:
❖ Within 4 seconds for TC, RTD and mV inputs
❖ 0.1 second for 4-20 mA and 1 - 5 V inputs
Input 1 Characteristics:
Type Range
J -120°C to 1000°C (-184°F to 1832°F) ±2°C
K -200°C to 1370°C ( -328°F to 2498°F) ±2°C
T -250°C to 400°C ( -418°F to 752°F)
E -100°C to 900°C ( -148°F to 1652°F) ±2°C
B 0°C to 1800°C (32°F to 3272°F)
R 0°C to 1767.8°C (32°F to 3214°F)
S 0°C to 1767.8°C (32°F to 3214°F)
N -250°C to 1300°C (-418°F to 2372°F) ±2°C
L -200°C to 900°C (-328°F to 1652°F) ±2°C
PT100(DIN) -210°C to 700°C (-346°F to 1292°F) ±0.4°C
PT100(JIS) -200°C to 600°C (-328°F to 1112°F) ±0.4°C
mV -8mV to 70mV
mA -3mA to 27mA
V -1.3V to 11.5V

1.9.6.2 Input2

Resolution: 18 bits
Sampling Rate: 5 times / second
Maximum Rating: -2 VDC minimum, 12 VDC maximum (1 minute for mA input)
Temperature Effect: 1.5uV/°C for all inputs except mA input, ±3.0uV/°C for mA input
Common Mode Rejection Ratio (CMRR): 120dB
Normal Mode Rejection Ratio (NMRR): 55dB
Sensor Break Detection:
❖ Below 1 mA for 4-20 mA input
❖ Below 0.25V for 1 - 5 V input
❖ Not available for other inputs
Sensor Break Responding Time: 0.5 Seconds
Input 2 Characteristics:
Type Range
CT94-1 0.0 to 50.0 A
mA -3mA to 27mA
V -1.3V to 11.5V

1.9.6.3 Input3 (Event Input)

Logic Low: -10V minimum, 0.8V maximum
Logic high: 2V minimum, 10V maximum
External pull-down Resistance: 400 KΩ maximum
External pull-up Resistance: 1.5 MΩ minimum
Functions:
Select second set point and/or PID, Reset alarm 1 and/or alarm 2, Disable output 1 and/or output
2, Remote lockout.
Accuracy @ 25°C
±2°C
±2°C (200°C to 1800° C) 2.2 MΩ
±2°C
±2°C
±0.05%
±0.05%
±0.05%
Accuracy @ 25°C
±2% of Reading ±0.2A
±0.05%
±0.05%
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Input Impedance
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
2.2 MΩ
1.3KΩ
1.3Ω
2.2 MΩ
70.5Ω
302KΩ
Input Impedance
302KΩ
70.5Ω+(0.8V/Input Current)
302KΩ