Time controller STP-541 F&F
- Time controller STP-541 F&F
Time controller STP-541 F&F
Product description
The programmable controller is used to control technological processes in industrial automation systems, where there is a need for timed, cyclic, alternate switching of receivers with forced, temporary intervals between successive connections.
Operation
The controller performs operation according to a program of four times and the number of cycles. A cycle is a sequence of four consecutive switching of contacts.After switching on the power supply, the controller automatically proceeds to the execution of the program. The contact will be switched in pos. 1-5 for time t1. After time t1, the contact will return to position 1-6 for time t2. Only after time t2 the other contact will be switched in pos. 2-7 for time t3. After time t3, the contact will switch in pos. 2-8 for time t4. After time t4, the controller will start the program cycle from the beginning (from time t1). The cycle will be repeated according to the programmed number of repetitions or infinitely when working in "loop". Power supply failure >1sec will stop the execution of the controller's program. When the power supply is switched on again, the controller will start executing the program from the beginning including the programmed number of cycle repetitions.
Technical data:
| Supply voltage | 24÷264 V AC/DC |
| Executive element | 2 x relay |
| Maximum load current | 2 × 16 A |
| Contact configuration | 2 × NO/NC |
| Contact separation | YES |
| Accuracy of program time setting | 1 s |
| Time settings t1, t2, t3, t4 | 1sek÷99h59min59sek |
| Number of cycle repeats | 1÷999999 or infinitely in a loop |
| Connection | screw terminals 4.0 mm² |
| Tightening torque | 0.5 Nm |
| Power consumption | 1,5 W |
| Operating temperature | -20÷50°C |
| Dimensions | 2 modules (35 mm) |
| Mounting | on a 35 mm rail |
| Protection class | IP20 |