lda large display for analog inputs. agenda what is the lda? easy programming about the input...
TRANSCRIPT
LDA Large Display for Analog Inputs
Agenda
What is the LDA?
Easy programming
About the input
Setpoint control
Communication
Other features
Packaging
Applications
LDA Large Display
The new LDA, Large Digital Display for Analog Inputs, is capable of accepting DC current, process or voltage signals, scaling them to the desired readout.
Two models are available with display heights of 2.25" readable to 130' or the 4" readable to 180'. Both versions offer setpoint control and communications.
Easy Programming
Five simple programming menus CUB5 style programming Easy-to-follow push button entry Crimson Software
About the Input
Current, process and voltage, same display
Inputs jumper programmable
Not zero based 4 current ranges, 200
mA DC max 5 voltage ranges, 200
VDC max
Setpoint Control
Setpoints standard Dual setpoints Dual 5 Amp form
“C” relays 120/240 VAC or 28
VDC capability Full control of delay
time, hysteresis, and setpoint reset.
Communication
Communications standard
RS232 or RS485 Programmable address Baud rate up to 38.4K Active parameters;
input, min/max display and setpoints
Other Features
Programmable scaling Selectable decimal points Programmable user input Adjustable display intensity Programming lock-out New 24 VDC power input New universal power input (accepts both AC and DC
power)
Packaging
2.25" high, red LED 4 “ high, red LED Aluminum case
NEMA 4X rated enclosure
Air pressure stabilizer
Applications
Tank Monitoring (Ultrasonic Sensors) Flow Rates (Flow Meters) Pressure (Pressure Sensors) Temperature (Temperature
Transducers)