Datasheet : Air Man

MO TRON

Description Picture

Air Man is a humidity controller that can be used for controlling either analog or digital humidityor de-humidity equipments. Air Man is simple, robust and yet easy to use. The interface makes it simple. Air Man controls the humidity from the measured humidity, a setpoint and some few parameters. All settings will be stored upon power failure, for at least 40 years. IP54 grade and an integrated keypad will make the controller best suited for many environments.

Air Man

Air Man has one analog 0-10V input, that normally comes from a humidity transmitter or something else, delivering 0-10V signals. Settings on the Air Man will now control 2 analog outputs and 1 digital (relay) output.
HUMDEHUM Air Man Air Man controls these 2 0-10V outputs, as well as it controls the relay output. The relay output is meant to be some sort of an Alarm relay, with HIGH and LOW limits set. But, it could be a relay controller for ON/OFF of digital Industrial humidifiers or Dehumidifiers. Not intended for this, but able to control them as well. is as standard delivered with software that controls the 2 0-10V outputs from the 0-10V input, with a well proven PI regulator in between. Proportional band could be OFF, as well as I time could. Anyway, the best result would be a PI regulator, with P and I set as default. Maybe some minor changes for the specific application.
SETPOINT LOW P BAND HIGH MIN I TIME MAX 1x230V ~ 50/60Hz Max 2A

Technical data Keys etc

User interface from front.
Indicate/Adjust setpoint in %RH Data upData downLow limit forAlarm relay orHumidifier relayProportional bandin % RHIntegration timein seconds 230 +/- 15 VAC / 50Hz supply Two Temperature input -10-50ºC KTY PTCType One 0-10V Input – for humidity transmitter ! One relay output for alarm or ON/OFF humidifier or de-humidifier
Lights up when0-10V output for Humidifier is active Air Man Two Analog outputs 0-10V / 10mA for analog humidifier and analog de humidifier Auxillary DC supply out 24VDC / 20mA +/- 30% Environmental temperature -5 – 45ºC
HUMDEHUM Humidity 5-95% RH, non condensing
SETPOINT LED indicating Hum or DE-hum control Cable glands for connection Industrial IP54 grade
LOW P BAND HIGH Polycarbonate plastic case Polycarbonate front with integrated keys
Indicates MIN measure Zeroing by holdingfor apr. 5 sec Lights up when0-10V output forDe-Humidifier is activeHigh limit forAlarm relay orDe-Humidifier relayIndicates MAX measureZeroing by holdingfor apr. 5 sec MIN ITIME MAX Connection through ”snap" terminals EMC 89/336/EEC LVD 73/23/EEC
1x230V ~ 50/60Hz Max 2A (EN 50081-1, EN50082-2) CE approved. Meassures 130x80x60 mm

Connection

HUMIDITY SENSOR 0-100% / 0-10V

Functions

+24V AUX0V/Gnd 0-10V IN 1 0-10V IN 20V/GndTEMP IN 20-10V OUT 10-10V OUT 2 NL1NONO TEMP IN 10V/Gnd -100%+100%PI Output0% 10VDC Output Humidifier and De humidifier TRAFO KEYBOARD 0V/Gnd RELAY 1 RELAY 2 DEHUMIDIFIER 0-10VALARMRELAY230 VAC HUMIDIFIER 0-10V Low SetHigh SetONON +100%%RF Input0% Alarm Relay ON/OFF

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