During technical comparisons, CT6Y-I4 appears alongside Autonics Photoelectric Sensor, Autonics Ct6S 1P4 and Autonics Digital Counter so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Autonics CT6Y-I4 LED Counter
The CT6Y-I4 is an Autonics LED Counter featuring a 6-digit 7-segment LED display and 10k cps maximum counting speed for automation. Manufactured by Autonics, this Autonics counter from the Autonics CT6Y Series supports -99999 to 999999 counting range, 100β240VAC power supply, multiple counting modes, terminal block wiring, and IP65 front protection.

| Brand | Autonics |
| Product Type | Counter |
| Model Number | CT6Y-I4 |
Autonics CT6Y-I4 LED Counter β Technical Specifications
| Specification | Value |
|---|---|
| Display method | 6-digit 7-segment LED |
| Max. Counting Speed | 1, 30, 1k, 5k, 10k [cps] |
| Counter_Counting range | -99999 to 999999 |
| Min. signal Width | 1ms/20ms |
| Power supply | 100-240VAC~ 50/60Hz |
| External Power Supply | Max. 12VDC @(=) Β±10%, 100mA |
| Operation method | Counter: Count up, Count down, Count up/downTimer: Count up, Count down |
| Terminal | Terminal block |
| Time operation | POWER ON STARTSIGNAL ON START |
| Signal Input Method | Voltage input(PNP), No-voltage input(NPN) |
| Setting range | 0.001 sec to 9.999 sec, 0.01 sec to 99.99 sec, 0.1 sec to 999.9 sec, 1 sec to 9999 sec, 1 sec to 99 min 59 sec, 0.1 min to 999.9 min, 1 min to 9999 min, 1 min to 99 hour 59 min, 1 hour to 9999 hour |
| Control output_Type | Indicator |
| Counter_Scale | Decimal point up to fifth digit |
| Counter_Min. input signal width | RESET: Selectable 1ms/20ms |
| Timer_Min. input signal width | INA, INH, RESET: Selectable 1ms/20ms |
| Memory Protection | Approx. 10 years |
| Environment_Ambient temperature | -10 to 55β, storage: -25 to 65β |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP65(front panel) |
| Weight | Approx. 228g (approx. 140g) |
The Autonics CT6Y-I4 LED Counter is a panel-mounted counting device used for numeric indication in industrial automation systems. It provides a 6-digit LED display, supports counting speeds up to 10k cps, and operates within a -99999 to 999999 counting range. This model is part of the CT6Y Series designed for stable pulse counting applications.
In industrial environments, the CT6Y-I4 Autonics LED Counter is applied in conveyors, packaging equipment, assembly lines, and production monitoring panels. It supports count-up, count-down, and up/down operations for batch counting, quantity tracking, and machine cycle monitoring. Its defined signal width handling and IP65-rated front panel ensure consistent operation.
The CT6Y-I4 Autonics LED Counter is structured for reliable integration into control panels across Indian industrial automation setups. With AC power compatibility, terminal block connections, and clear LED visibility, it meets standard counting requirements without complexity. This counter delivers predictable performance aligned with CT6Y Series specifications.




