Description

Transient surge protector for RS232 serial ports.
It is installed as close as possible to the equipment to be protected.
These devices DO NOT PROTECT against PERMANENT voltage surges.

• Maximum voltage (Uc): 15Vdc / 10Vac
• Nominal current (In): 1A
• Nominal transient current (8/20µs): 2.5kA
• Maximum transient current (8/20µs): 5kA
• Output voltage limitation with 1 kV / μs: ≤50 V
• Residual voltage to In conductor-GND: 12 VAC 50 Hz
• Reaction time ta conductor-conductor / conductor-ground: 1 ns
• Female / male connector: D-SUB-25
• Protection: IP55
• Product standards: EN-61643-21