ESA ELETRONIC ENGINEERING

ELECTRONIC TECHNOLOGIES
ENVIRONMENTAL PROTECTION

 CODE
 
ESA Electronic - ASCO
DIFFERENTIAL PRESSURE, EMISSION CONTROL AND INPUT 4 ÷ 20 mA: Ex22DMT3 (ATEX ZONA 22)
 
ESA CODE by model Ex22DMT3   ATEX
 
 
  Select power supply voltage C11a - 4÷20 mA output signal of dP reading  
  C12 - 4÷20 mA output signal of TC probe reading  
 
 
 
 
 
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Info Code Description
 
A1b Minimum (K1) and maximum (K2) dP alarms on separate relays
AL1 Alarm relay contacts open
C10 dP threshold plant On/Off
C13_10 dP full range 10.00 kPa = 100.0 mbar = 1012 mmH2O.
  C14 dP unit of measurement selection
  C3 Differential pressure reading from internal transducer (max 10 kPa)
C7c1 Minimum dP alarm. Contact open with alarm. Automatic reset.
C7d1 Maximum dP alarm. Contact open with alarm. Automatic reset.
C8 dP zero reading regulation
D11c Emission control by TRIBO-CHECK probe.
  D12 TC high emission alarm activation delay
D12a1 High emission pre-alarm threshold. Contact open with alarm. Automatic reset.
D12b1 High emission alarm threshold. Contact open with alarm. Automatic reset
D14c Operation hours-counter
D17 TC probe reading zero regulation (-9÷+9 points)
D18 Emission reading setup in mg/m3
D19 Mean TC probe reading time
D20 TC probe signal reading in mA
  DPa Bulkhead 6x4 RILSAN pipe
SL Multi language display
 
  • 4 lines x 64 character alphanumeric display
  • Italian, English, French, German, Spanish
  • Supply voltage: 115 VAC ÷ 230 VAC / 50 ÷ 60 Hz (Standard)
  • Operating temperature: - 10 ÷ + 50 °C (Standard)
  • Manuals available in Italian, English, French, German,Spanish
  • For other languages contact the Technical Department