During technical comparisons, CT4S-1P4T appears alongside Autonics Photoelectric Sensor, Autonics Ct6S 1P4 and Autonics Digital Counter so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Autonics CT4S-1P4T Programmable Digital Counter/Timers
The CT4S-1P4T is an Autonics Programmable Digital Counter/Timers with 4-digit LED display and 10k cps speed capability for automation. Manufactured by Autonics, this Autonics Counter from the Autonics CT6S Series supports -999 to 9999 counting range, 100β240VAC power supply, 1-stage preset output, terminal block wiring, and IP65 front panel protection.

| Brand | Autonics |
| Product Type | Counter |
| Model Number | CT4S-1P4T |
Autonics CT4S-1P4T Programmable Digital Counter/Timers β Technical Specifications
| Specification | Value |
|---|---|
| Display method | 4-digit 7-segment LED |
| Max. Counting Speed | 1, 30, 1k, 5k, 10k [cps] |
| Counter_Counting range | -999 to 9999 |
| 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 |
| Output Operation | SIGNAL ON DELAY, POWER ON DELAY, FLICKER, INTERVAL, SIGNAL OFF DELAY, ON-OFF DELAY, INTEGRATION TIME |
| 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 | 1-stage preset |
| Control output_Relay | SPDT (1c): 1 |
| Counter_Scale | Decimal point up to third digit |
| Counter_Min. input signal width | RESET: Selectable 1ms/20ms |
| Timer_Min. input signal width | INA, INH, RESET: Selectable 1ms/20ms |
| Communication output | RS485 |
| 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. 212g (approx. 159g) |
The Autonics CT4S-1P4T Programmable Digital Counter/Timers is a panel-mounted device designed for counting and timing control in industrial automation systems. This Autonics Programmable Digital Counter/Timers unit provides a 4-digit 7-segment LED display, supports up to 10k cps counting speed, and operates within a -999 to 9999 counting range. It belongs to the CT6S Series and supports programmable counter and timer functions.
In industrial environments, the CT4S-1P4T Autonics Programmable Digital Counter/Timers is used in conveyors, packaging equipment, assembly lines, and automated machinery. It supports count-up, count-down, and up/down operations along with timer modes for cycle monitoring and batch control. Clear LED indication and stable signal processing help maintain consistent operational accuracy.
The CT4S-1P4T Autonics Programmable Digital Counter/Timers reflects defined electrical specifications and consistent manufacturing standards. With IP65 front protection, AC power compatibility, and terminal block connections, it integrates reliably into Indian industrial automation panels. This CT6S Series model delivers dependable counting and timing performance for continuous industrial operation.




