Omega ILD44-UTP - Manual (Page 6)

PART 1
INTRODUCTION
1.1 Description
This device can be purchased as monitor (read process value only) or as
a controller.
• The iLD Big Display controller offers unparalleled flexibility in process
measurement. Each unit allows the user to select the input type, from
10 thermocouple types (J, K, T, E, R, S, B, C, N and J DIN), Pt RTDs (100,
500 or 1000 Ω, with either 385 or 392 curve), DC voltage, or DC current.
The voltage/current inputs are fully scalable to virtually all engineering units,
with selectable decimal point, perfect for use with pressure, flow or other
process input.
• The temperature control can be achieved by using on/off or PID heat/cool
control strategy. Control can be optimized with an auto tune feature. The
instrument offers a ramp to setpoint with timed soak period before switching
off the output.
• The iLD Big Display device features a large, three color programmable
display with capability to change a color every time the Alarm is triggered.
The standard features include dual outputs with relay, SSR, dc pulse, analog
voltage or current. Options include programmable RS-232 or RS-485 serial
communication and excitation. Analog Output is fully scalable and may be
configured as a proportional controller or retransmission to follow your
display. Universal power supply accepts 100 to 240 Vac.
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