16A pulse school timer PCZ-523 F&F

Product description

This product is used to set time programs in various individual parts of building or industrial automation. It is most often used in school bells. Setting a signal for a given time at a given time and on given days with this module is a snap. Operation is possible in given sessions, e.g.: daily, weekly, working days (Mon÷Pt) or weekend (So, Nd). The pulse length is maximum 1s÷99min59s. The timer is equipped with two independently programmable, switchable program lines that alternatively control the connected receiver. That is, for example, it has a signal switching program for long lessons and short lessons on given days. These are two separate time programs.

TheF&F company was founded in 1992. It emerged from a sales and service company operating in the electronics industry. The owners' experience in electronics and electrical engineering allowed them to create a company with a manufacturing profile, offering electronic control devices for home and industrial automation. Currently, the cooperation of the company's R&D department with the scientific community and customers leads to the dynamic development of the offer and allows to create solutions with an increasingly high degree of technological sophistication, as exemplified by F&Home smart home and telemetry systems.

Technical data:

• Executive element relay
• Maximum load current 16 A
• Contact configuration 1 × NO/NC
• Contact separation YES
• Holding time setting range 1s÷99min59s
• Hold time of the timer 6 years
• Battery type 2032 (lithium battery)
• Accuracy of the clock indication 1 s
• Time error ±1 s / 24 h
• Accuracy of program time setting 1 min.
• Number of program memory cells 120 commands
• Holding time of the display none
• Accuracy of holding time setting 1 s
• 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 degree IP20