With RS 485 link

KEY FEATURES

  • Heating and / or cooling function
  • 2 independent alarms
  • Load break detection
  • 2 setpoint which can be selected remotely
  • Manual / automatic power adjustment
  • RS 485 / MODBUS-JBUS serial communication option
OutputSupply voltageCode
Relay100 →240 V ∿89422408
Logic100 →240 V ∿89422418
Relay24 V ∿/⎓89422402
Logic24 V ∿ ⎓89422412

Technical sketches

MIC 48

MIC 48

Panel cut-out

Panel cut-out
Découpe panneau

Dimensions

Dimensions
Transformateur d'intensité

Relay output

Relay output
Legend
1-
250 V ∿ / 2 A resistive
2-
Power supply
3-
Linear
4-
Main output 250 V ∿ / 3 A resistive
4-
11-12-13 : Serial link
4-
14-15 : Input 50 mA ∿ (Current transformer connected for load break monitoring or selection of 2nd setpoint)

Logic output

Logic output
Legend
1-
250 V ∿ / 2 A resistive
2-
Power supply
3-
Linear
4-
Main output 0-24 V ⎓ / 200 mA max
4-
11-12-13 : Serial link
4-
14-15 : Input 50 mA ∿ (Current transformer connected for load break monitoring or selection of 2nd setpoint)

Modes de fonctionnement Résumé des différentes configurations

Modes de fonctionnement

Résumé des différentes configurations
Legend
1-
Absolute alarm
2-
Band alarm
3-
Positive deviation alarm
4-
Negative deviation alarm
5-
High
6-
Low
7-
Output display LED
8-
LED off
9-
LED on

Description of the load break monitoring alarm

Description of the load break monitoring alarm
Legend
1-
measurement
2-
OUT 1 N/O type
3-
OUT 1 N/C type
Operating mode The measurment is executed on each cycle CY1 of the main output OUT 1
Legend
1-
Dir
2-
Low level alarm
3-
Threshold in A
4-
Rev
Behaviour of output OUT 3

Display

Display
Legend
1-
Lower display : - setpoint - output power - heating element consumption (in amps) - abbreviation of the parameter selected during programming
2-
Main output status LED, lit when the output is active.
3-
Cool output or alarm 1 output status LED, lit when the output is active
4-
Load break alarm output and/or alarm output 2 status LED, lit when the output is active
5-
Manual/automatic operation. The LED flashes when the controller is in manual mode
6-
Parameter modification and direct access to the setpoint
7-
Parameter selection and validation in configuration and parameter definition modes. This key is also used to display the output power and the heating element consumption
8-
SP2 LED flashes slowly when control occurs at setpoint SP2. SP2 LED flashes rapidly when the setpoint value is programmed via the RS485 serial link
9-
LED indicating the SMART function
10-
When the sensor input is connected to a thermocouple or a Pt100, the LED corresponding to the selected unit of measurement is lit
11-
REM LED on when the controller is communicating via the RS485 serial link
12-
Upper display : -measurement -parameter values during programming

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