DIGITAL UNIVERSAL CONTROLER MESA

  • Self-optimizing PID-controller with the adjustable fuzzy rate
  • High accuracy (± 0.2%)
  • Exchangeable output modules
  • 3 freely definable alarm outputs
  • Ext. set value input 4 … 20 mA
  • Modular construction
  • 100 ms detection time for analog inputs

  • Decentralized set value setting
  • Serial communication via RS-232C, RS422, or RS-485 and transmission output (4…20 mA)
  • Step control
  • Heating and cooling control
  • Program regulation possible

Design:

Plastic housing for switch panel mounting

Degree of Protection – front:

NEMA4 for usage in confined spaces (corresponds to the degree of protection IP66)

Degree of Protection – back:

Degree of protection according to IEC standard: IP20

Clamps:

Degree of protection according to IEC standard: IP20

Dimensions:

96 x 96 x 115 mm (WxHxD)

Front panel:

92 x 92 mm (WxH)

Connection:

Screw connection. Wire cross section max. 2.5 mm

Auxiliary voltage:

100 … 240 Vac, -15 + 10%, 50/60 Hz

Power consumption:

Approx. 16 VA

Climate storage:

-10 … + 70 ° C

Operation:

0 … + 50 ° C, 5 … 95% rel. moisture, non- condensing

Display:

Two 4-digit seven-segment displays for PV and SV

Heights of digits:

PV = 15 mm red
SV = 11mm green

Input 1:

Thermocouple types K, J, T, E, L, U, N, R, S, B, W or PLII
Resistance thermometer JPt 100, PT100
Voltage input: 0 … 5 V, 1 … 5 V, 1 … 10 V, (Ri> = 1 MOhm)
Current input: 0 … 20 mA, 4 … 20 mA (Ri = 150 Ohm)

Input 2:

Decentralized set value 4…20 mA (Ri = 150 Ohm)

Controller output:

(depending on integrated module)

Relay output:

(potential-free contact)

Voltage output:

(active, pulse, 12 Vdc or 24 Vdc [NPN] / 24 Vdc [PNP])

Current output:

(continuous 4 … 20 mA or 0 … 20 mA)

Alarm output:

Max. 3 alarm outputs each with 11 different alarm modes (with two-point controller)

Setting:

Digital adjustment with function keys
Control behavior: ON/OFF or PID-control with auto tuning
Proportional part: 0.1 … 999.9 %
FS Integral time: 0 … 3999 s
Differential: 0 … 3999 s

Other features:

Sensor calibration
Adjustable switching frequency (output cycle)
Selectable output for standard and reverse operation
Upper and lower limit for set value
Modulating controller configurable

OUR PRODUCT IN THE INDUSTRY

This unit is for use in any type of industry.

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