Hengstler Tico-MFH-100-240VAC-TS-2-RS232 CR0774342 Data Sheet

Data sheet tico 772/773/774 

19/07/2012

All rights reserved

Page 3 of 7 

Counter mode 

Unidirectional; adding or subtracting; directional input; 

Input A,B 

Differential operation, add/sub; totalizing add/add; 

 

phase discriminator single, double or quadruple evaluation

Control input 

Reset, gate

Preselect modes 

Absolute or trailing, range signal/ 

 

limit values (signal 1 <P1, signal 2 >P 2)

Application 

Output: prescaler out, preset 0 out, direction out 

input/output 

Input: additional counter input add/sub, reset, set, gate, keylock,  

 

hold, teach in

 
 
 
Mode 

Batch counter with preset or 2nd totalizer with preset

 
 
 
Counter mode 

Differential counting add/sub, totalizing add/add 

 

 
 
 
Measuring principle  Period (cycle) measurement (1/tau)
Time base 

1/min or 1/s

Min. frequency 

1 Hz or 0.1 Hz

Limit values 

2 alarms with programmable startup suppression + 1 additional 

 

upper limit value on the application output

Tachometer 

Unidirectional add/sub; directional input 

mode of operation 

Differential add/sub; totalizing add/add; 

 

Phase discriminator single, double or quadruple evaluation  

 

A/B or (A-B)/A

%

Application 

Output: Preselect 0 out, direction out 

input/output 

Input:   Additional counter input add/sub, keylock, hold, teach in

Accuracy of the 

Time base: 

 

± 30 ppm 

tachometer function  Measuring principle:  

cycle duration measurement 

 

Measuring time: 

 

min. 0.5s/max. 1s or 10s 

 

Measuring resolution: 

0.4µs (<30 ppm) 

 

Display resolution:   

4 decimal places, 1 digit = 100 ppm

Overall tolerance 

= displayed resolution + tolerance of timebase = 130 ppm

 
 
 
Measuring principle  Pulse-width or cycle duration measurement  
 

Start input A + Stop input B;  Start/Stop key

Time base 

Programmable in sec, min, h or hh.mm.ss

Resolution 

1; 0.1; 0.01; 0.001; 0.0001

Function 

Single-pulse or cumulative measurement

Application  

Output:   

preset 0 out,  

input/output 

Input:   

additional run, stop, reset, set, keylock, hold, 

 

 

 

teach in