Puls Protection Module

Puls Protection Module

The innovative and low-cost PISA protection modules are designed for current distribution and protection of 24V load circuits. PISA11 protection units can be used to cost-effectively design four NEC Class 2 branch circuits using just one power supply and one PISA module.


Puls Buffer Module

Output Product Description Dimension

WxHxD (mm)
Special Feature Datasheet
PISA11.401 DC 24V 4A Protection Module 45 75 91 4-channel protection module; Outputs: 4x1A
PISA11.402 DC 24V 8A Protection Module 45 75 91 4-channel protection module; Outputs: 4x2A
PISA11.403 DC 24V 12A Protection Module 45 75 91 4-channel protection module; Outputs: 4x3A
PISA11.404 DC 24V 16A Protection Module 45 75 91 4-channel protection module; Outputs: 4x4A
PISA11.406 DC 24V 20A Protection Module 45 75 91 4-channel protection module; Outputs: 4x6A
PISA11.410 DC 24V 20A Protection Module 45 75 91 4-channel protection module; Outputs: 4x10A
PISA11.203206 DC 24V 18A Protection Module 45 75 91 4-channel protection module; Outputs: 2x3A and 2x6A
PISA11.206212 DC 24V 20A Protection Module 45 75 91 4-channel protection module; Outputs: 2x6A and 2x12A
PISA11.CLASS2 DC 24V 14.8A Protection Module 45 75 91 4-channel protection module; Outputs: 4x NEC Class 2 listed as ,,Limited Power Source", 100VA per channel