Allen-Bradley controllogix 1756-HSC/B High Speed Counter module,Series B.
The High-speed Counter Module (catalog number 1756-HSC) performs
high-speed counting for industrial applications.
The 1756-HSC module counts pulses by using a Counter or Frequency
operational mode. The counts are presented as either ‘accumulated count’ or ‘frequency’ depending on the mode that is configured for the module.
2 counters, each with 3 inputs (A, B, Z for gate/reset);
4 outputs (2 points/group)
Description: High-speed counter module ,
5V operation: 4.5…5.5V DC;
12/24V operation: 10…26.4V DC
Removable Terminal Block:1756-TBCH or 1756-TBS6H