CTR24L - 2512

KEY FEATURES

  • High brightness display : 6-digit LED, height 8 mm
  • Maximum input frequency 25 k Hz
  • Counter with 2 separate totalizers, each with a dedicated input
  • Reset on panel or external with inhibition option
  • Supply : 10 →30 V\⎓
  • Easy to program
  • Scaling factor
  • Decimal point
  • Accessories for 50 x 25 mm cut-out
FunctionsCode
Counter with 2 separate totalizers87623571

Specifications


Consumption 10 →30 V⎓ max 55 mA with protection against polarity reversal
Connection by 5 screw terminals at rear of casing
Terminal capacity 1,5 mm2
Fixed using bracket
Degree of protection front face IP 65
Data memory EEPROM
Temperature limits use (°C) -20 →+55
Temperature limits stored (°C) -20 →+55
Breakdown voltage EN 61010-1 : 2000 V / 50 Hz / 1 min
Conformity to standards EN 61000-6-2 - EN 55011 class B
Altitude 2000 m
Certifications UL - cULus (pending) - CE
Weight (g) 50

Functions Counter with 2 separate totalizers
Display 6-digit LED
Height digits (mm) 8

Inputs 2 counter inputs, 1 reset input
Low level 0 →0,2 x Ub V⎓
High level 0,6 x Ub →30 V⎓
Cyclical ratio Any (maximum frequency given for a cyclical ratio = 1/1) Schmitt trigger input
Polarity NPN or PNP for all inputs (programming)
Minimum impulse duration for reset 5 ms
Frequency of filtered input Filter active : 30 Hz Filter disabled : maximum frequency (programming)
Input impedance (kΩ) Appr. 5

Display details 0 →999 999
Display When the buttons are pressed, the counter displays the following values : CntA →Value of counter A (INPA input) CntB →Value of counter B (INPB input) Asubb →Difference between A-B (INPA-INPB input) Aaddb →Addition of A+B (INPA+INPB input) AdIUb →Division of A/B (INPA/INPB input) Aprocb →Percentage (A-B) /A ( (INPA-INPB) /INPA input)
Elimination of non-significant zeros
Counting input modes CntA →INPA input counting CntB →INPB input counting
Inputs INPA / INPB Dynamic
Reset input (terminal 5) Dynamic Reset input connected in parallel with the red SET/RESET button Sets the counter to the defined preset value - possible on both totalizers
Reset to zero - Panel If not locked during programming
Remise à zéro - Externe (borne 5) If not locked during programming
Scale factor 1 →99.9999 (separate for A and B)
Scaling factor 1 →99.9999 (separate for A and B)
Decimal point 0 0,0 0,00 0,000
Maximum counting frequency 25 k Hz

Technical sketches

CTR24L - 2512

CTR24L - 2512

Fixing strip with clip-on yoke

Fixing strip with clip-on yoke
Legend
1-
Seal
2-
Fixing yoke

Panel cut-out

Panel cut-out

4 appliances

4 appliances

26546843 - Adaptor for 50 x 25 mm cut-out - Fixed with screws

26546843 - Adaptor for 50 x 25 mm cut-out - Fixed with screws

26546844 - Adaptor for 50 x 25 mm cut-out - Fixed with clips

26546844 - Adaptor for 50 x 25 mm cut-out - Fixed with clips
Accessory supplied with the counter

26546840 - DIN rail adaptor

26546840 - DIN rail adaptor
Legend
1-
Supply : 10 →30 V⎓
2-
Supply : GND (0 V⎓)
3-
INPA
4-
INPB
5-
SET/RESET
PH 87621112

Programming diagram

Programming diagram

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