Emerson Quantum MP - Page 51

Safety
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Quantum MP User Guide 51
Issue: A4 www.emersonct.com
Precision reference analog input 1
5 Non-inverting input
6 Inverting input
Default function Speed reference
Type of input
Bipolar differential analog
(For single-ended use, connect terminal 6
to terminal 3)
Full scale voltage range 10.0V 1.5%
Absolute maximum 
voltage range
30V, -18V relative to 0V
Working common mode voltage
range
16V
Input resistance
94k

Resolution 14-bit plus sign
Monotonic Yes
Dead band None
Jumps None
Maximum offset 5 mV
Maximum non linearity 0.05% of Full scale voltage range
Maximum gain asymmetry 0.2%
Input filter bandwidth single pole ~1k Hz
Sampling period
250
s if configured with the destination as
Pr 1.36, Pr 1.37, Pr 3.19 and Pr 4.08. 4 ms
for all other destinations
7 Analog input 2
Default function Speed reference
Type of input Unipolar voltage and current
Mode controlled by... Pr 7.11
Operating in Voltage mode
Full scale voltage range 10.0V 0.5%
Maximum offset 33 mV
Absolute maximum voltage 36V relative to 0V
Input resistance
>94k

Operating in current mode
Current ranges
0 to 20 mA 5%, 20 to 0 mA 5%,
4 to 20 mA 5%, 20 to 4 mA 5%
Maximum offset
120
A
Absolute maximum voltage 36V
Equivalent input resistance
~100

Common to all modes
Resolution 10 bit plus sign
Sampling period
250
s if configured with the destination as
Pr 1.36, Pr 1.37, Pr 3.19 and Pr 4.08. 4 ms
for all other destinations
8 Analog input 3
Default function Thermistor
Type of input
Unipolar voltage, unipolar current and
thermistor
Input mode controlled by... Pr 7.15 (in01, 0.81)
Operating in Voltage mode
Voltage range 10.0V 0.5%
Maximum offset 33 mV
Absolute maximum voltage range 36V relative to 0V
Input resistance
>94k

Operating in current mode
Current ranges
0 to 20 mA 5%, 20 to 0 mA 5%,
4 to 20 mA 5%, 20 to 4 mA 5%
Maximum offset
120
A
Absolute maximum voltage 36V max
Equivalent input resistance
~100

Operating in thermistor input mode
Internal pull-up voltage <5V
Trip threshold resistance
3.3k
 10%
Reset resistance
1.8k
 10%
Short-circuit detection resistance
50
 40%
Common to all modes
Resolution 10 bit + sign
Sampling period
250
s if configured with the destination as
Pr 1.36, Pr 1.37, Pr 3.19 and Pr 4.08. 4 ms
for all other destinations
9 Analog output 1
10 Analog output 2
Terminal 9 default function Speed feedback
Terminal 10 default function Current feedback
Type of output
Bipolar single-ended voltage or unipolar
single-ended current
Mode controlled by...
Operating in Voltage mode (default)
Full scale voltage range 10V 5%
Maximum offset 40 mV
Maximum output current 35 mA
Load resistance
1k
 min
Protection 35 mA max. Short circuit protection
Operating in current mode
Current ranges
0 to 20 mA 5%
4 to 20 mA 5%
Maximum offset
350
A
Open circuit voltage +15V
Load resistance
600
max
Common to all modes
Resolution 10-bit plus sign
Sampling period
250
s if configured with the destination as
Pr 1.36, Pr 1.37, Pr 3.19 and Pr 4.08. 4 ms
for all other destinations
11 0V common
Function
Common connection for all external
devices