19" rack unit

• With 4 HU for installation
  • In hinged frame
  • In cabinets with or without telescope rails
• Front plate can be swung down for servicing purposes (laptop connection)
• Internal gas paths: stainless steel pipe (mat. no. 1.4571)
• Gas connections for sample gas inlet and outlet and for purging gas: fittings, pipe diameter of 6 mm or ј"

Field device

• Two-door enclosure (IP65) with gas-tight separation of analyzer and electronics sections
• Individually purgeable enclosure halves
• Stainless steel gas path and stubs (mat. no. 1.4571)
• Purging gas connections: pipe diameter 10 mm or 3/8"
• Gas connections for sample gas inlet and outlet: clamping ring connection for a pipe diameter of 6 mm or ј"

Display and control panel

• Large LCD panel for simultaneous display of:
  • Measured value (digital and analog displays)
  • Status bar
  • Measuring ranges
• Contrast of LCD panel adjustable using menu
• Permanent LED backlighting
• Washable membrane keyboard with five softkeys
• Menu-driven operation for parameterization, test functions, adjustment
• User help in plain text
• Graphic display of concentration trend; programmable time intervals
• Bilingual operating software German/English, English/Spanish, French/English, Spanish/English, Italian/English

Input and outputs

• One analog output per medium (from 0, 2, 4 to 20 mA; NAMUR parameterizable)
• Two analog inputs configurable (e.g. correction of cross-interference or external pressure sensor)
• Six digital inputs freely configurable (e.g. for measurement range switchover, processing of external signals from sample preparation)
• Six relay outputs, freely configurable (e.g. failure, maintenance demanded, threshold alarm, external magnetic valves)
• Expansion by eight additional digital inputs and eight additional relay outputs each (e.g. for autocalibration with up to four calibration gases)

Communication

RS 485 present in basic unit (connection from the rear; for the slide-in module also behind the front plate).

Options

• RS 485/RS 232 converter
• RS 485/Ethernet converter
• RS 485/USB converter
• Connection to networks via PROFIBUS DP/PA interface
• SIPROM GA software as the service and maintenance tool

CALOMAT 6, membrane keyboard and graphic display

Designs – parts wetted by sample gas

CALOMAT 6, 19" rack unit, gas path

CALOMAT 6, field device, gas path