User Manual

66 Compact IO
™
Universal Input Module
Voltage Inputs System accuracy at 25°C (10, 50, and 60 Hz filters):
+/- 15 u V maxim um for +/ - 50 mV inpu ts @ 25°C fo r 1 0 Hz, 50 H z and 60 Hz filt ers.
+/- 20 u V maximum for +/ - 100 mV inputs @ 25°C f or 10 Hz, 50 Hz and 60 Hz filters.
+/- 2.5 mV maximum for 0-5V inputs @ 25°C for 10 Hz, 50 Hz and 60 Hz filters.
+/- 2 mV maximum for 1- 5V inputs @ 25°C for 10 Hz, 50 Hz and 60 Hz filters.
+/- 5 mV maximum for 0- 10V inputs @ 25°C fo r 10 Hz, 50 Hz a nd 60 Hz filters.
+/- 10 mV ma ximum f or +/-10V inputs @ 25°C for 10 Hz, 50 Hz and 60 Hz filt ers.
System accuracy at 0 -6 0° C (10, 50, and 60 Hz filters):
+/- 25 uV maximum for +/ - 50 mV inpu ts @ 0 – 60°C for 10 Hz, 50 Hz a nd 60 Hz filters.
+/- 30 uV maximum for +/ - 100 mV inputs @ 0 – 60° C for 1 0 Hz, 50 Hz and 6 0 Hz f ilters.
+/- 5 mV m aximum fo r 0-5V inputs @ 0 – 60 °C fo r 10 Hz, 50 Hz an d 6 0 Hz filt ers.
+/- 4 mV m aximum fo r 1-5V inputs @ 0 – 60 °C fo r 10 Hz, 50 Hz an d 6 0 Hz filt ers.
+/- 10 mV ma ximum f or 0-10 V inpu ts @ 0 – 60°C for 10 Hz, 50 Hz an d 60 Hz filt ers.
+/- 20 mV maximum for +/-10V inputs @ 0 – 60°C for 10 Hz, 50 Hz and 60 Hz filters.
Current Inputs System accuracy at 25°C (10, 50, and 60 Hz filters):
+/- 20 u A maximum for 0-20 mA inputs @ 25°C for 10 Hz, 50 Hz a nd 60 Hz filters.
+/- 16 u A maximum for 4-20 mA inputs @ 25°C for 10 Hz, 50 Hz a nd 60 Hz filters.
System accuracy at 0 -6 0° C (10, 50, and 60 Hz filters):
+/- 50 u A maximum for 0-20 mA inputs @ 0-60°C f or 10 Hz, 50 Hz a nd 60 Hz filters.
+/- 40 u A maximum for 4-20 mA inputs @ 0-60°C f or 10 Hz, 50 Hz a nd 60 Hz filters.
RTD Inputs System accuracy at 2 5°C (10, 50, and 60 Hz filters):
+/- 0.91C fo r Platinum 385
+/- 0.5C for Platinum 3916
+/- 0.6C f or N i ck el
+/- 0.3C f or N i ckel-I ro n
+/- 1.1C f or C op pe r
System accuracy at 0 -6 0° C (10, 50, and 60 Hz filters):
+/- 1.4 C for Platinum 385
+/- 0.8 C for Platinum 3916
+/- 0.8 C for N i ckel
+/- 0.5 C for Nickel-Iron
+/- 2.1 C for C op pe r
Resistance I nputs System accuracy at 25°C (10, 50, and 60 Hz filters):
+/- 0.15 ohms for 150 ohm range
+/- 1.0 ohms fo r 1000 ohm rang e
+/- 1.5 ohms fo r 3000 ohm rang e
System accuracy at 0 -6 0° C (10, 50, and 60 Hz filters):
+/- 0.25 ohms for 150 ohm range
+/- 1.0 ohms fo r 1000 ohm rang e
+/- 2.5 ohms fo r 3000 ohm rang e
Not e: Accu ra cy is dependent on the ADC output rate selection, data fo rmat , and in pu t noise.
Repeatability (at 25C) 10 Hz filter
Th ermoco up le Type s
J an d N
+/- 0.1 °C
Th ermoco up le Type s
N (- 11 0C to 1300C)
+/- 0.1 °C
Th ermoco up le Type s
N (- 21 0C to -110 C)
+/- 0.25 °C
Th ermoco up le Type s
T
(
-170C to 400C
)
+/- 0.1 °C
Th ermoco up le Type s
T (- 27 0 C to -1 70 C)
+/- 1.5 °C
Th ermoco up le Type
K (-170 C to 1370C)
+/- 0.1 °C
Th ermoco up le Type
K (-270 C to -17 0C)
+/- 2.0 °C
Th ermoco up le Type
E
(
-220 C to 1000C
)
+/- 0.1 °C
Th ermoco up le Type
E (-270 C to -22 0C)
+/- 1.0 °C
Th ermoco up le Type s
S a nd R
+/- 0.4 °C