DCP200 Profile Controller & Recorder -Product Manual
51-52-25-150, Issue 1 –April 2009 Specifications Page 175

DC Linear Input

DC Linear Types & Ranges

Input
Type
Ranges
Input
Type
Ranges
mA DC 0 to 20mA 4 to 20mA V DC 0 to 5V 1 to 5V
mV DC 0 to 50mV 10 to 50mV 2 to 10V 0 to 10V

DC Linear Performance

Display Scaling:
Scalable up to –9999 to 10000 for any DC Linear input type.
Minimum Span:
100 display units.
Decimal Point
Display: Decimal point selectable from 0 to 3 places, but limits to 5 display digits
(e.g. values > 99.9 have no more than 2 decimal places).
DC Input Multi
-
Point
Linearization:
Up to 15 scaling values can be defined anywhere between 0.1 and 100%
of input.
Measurement
Accuracy: 0.1% of span 1LSD.
Maximum Overload: 1A on mA input terminals, 30V on voltage input terminals.
Sensor Break
Protection: Applicable for 4 to 20mA, 1 to 5V and 2 to 10V ranges only.
Break detected within two seconds. Process Control outputs go to the
pre-set power value. Low and Senor Break Alarms operate.
Auxiliary Inputs

Auxiliary Input Types & Ranges

Input
Type
Ranges
–
Auxiliary Input A
Input
Type
Ranges
–
Auxiliary Input B
mA DC 0 to 20mA 4 to 20mA mA DC 0 to 20mA 4 to 20mA
V DC 0 to 5V 1 to 5V V DC 0 to 5V 1 to 5V
2 to 10V 0 to 10V 2 to 10V 0 to 10V
mV DC 0 to 100mV 10 to 50mV
Pot 2KΩ or higher

Auxiliary Input Performance

Input Sampling rate:
4 per second.
Input Resolution:
16 bit ADC.
Auxiliary Input
Scaling: Scalable as a Remote Setpoint (RSP) input between –9999 and 10000,
constrained by the Setpoint Limits.
Measurement
Accuracy: 0.25% of input span 1 LSD.