Data Aire DAP III - Display Panel Information

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Protected 24 VAC Power Input – Fused metal oxide varistor (MOV) and transient voltage suppressor react to interrupt
the power from the circuit board if excessive amperage or over voltage condition is detected.
Isolation Transformer – Protection against ground loops, ground shorts, wiring errors and conducted electrical
interference.
Heavy Ground Planes and Power Foils – Large ground plane areas and wide power runs minimize disturbances
caused by EMI and other types of electrical interference.
Switching Power Supply – Allows for wide AC input voltage fl uctuation to reduce the effects of a power blackout while
still maintaining circuit board operation.
Fused RS-485 Network Lines on Network Communication Card – Disconnects the circuit board from the source of
current to protect the circuit board components.
Modulating Humidifi er Control – Proportional control of steam generator humidifi er provides additional refi nements in
performance. (Optional Relay Module required.)
Humidifi er Autofl ush Cycle – An adjustable fl ush cycle for infrared humidifi ers to reduce deposit build-up. (Optional
Relay Module required.)
Three Additional Remote Alarms – Group or specifi c alarm selection for remote alarm contact. (Optional Relay
Module required.)
Analog Inputs – Output values of four external analog sensors can be read on the processor display. (Optional Analog
board required.)
Underfl oor Water Detection Cable – Provides continuous water detection cable to encircle the entire unit.
Display Panel
CONDITIONS and DATA DISPLAYED
TEMPERATURE SETPOINT – ºF or ºC CURRENT TEMPERATURE – ºF or ºC
HUMIDITY SETPOINT – Percent of relative humidity CURRENT HUMIDITY – Percent of relative humidity
CURRENT DISCHARGE AIR or CHILLED WATER TEMPERATURE* - ºF or ºC
FUNCTIONS DISPLAYED
COOLING – 1
st
stage, 2
nd
stage, 3
rd
stage*, 4
th
stage* REHEAT – 1
st
stage, 2
nd
stage, 3
rd
stage, hot water*
CHILLED WATER FLOW – 10 to 100% (based on VDC output) ENERGY SAVER* - hours of operation
DEHUMIDIFICATION - hours of operation HUMIDIFICATION - hours of operation
* This optional feature or data display may require additional components and/or sensors.