Nominal voltage

24 VDC

24 VDC

Voltage limit

19...30 V (possible up to 34 V, limited to 1hr in 24)

Nominal current

500 mA

500 mA

Waste voltage

< 0.5 V

< 0.5 V

Leakage current

< 0.1 mA

< 0.1 mA

Max current to 30 V and to 34 V

625 mA

625 mA

Switching time

< 250 μs

< 250 μs

Dielectric rigidity with the ground connection

1500 V eff 50/60 Hz per mn

Compatibility with direct current inputs

All positive logic inputs whose input resistance is < 15 kΩ

Compliance with IEC 1131-2

Yes

Yes

Protection against overloads and short-circuits

Using current limiter and thermal circuit breaker (0.7A<id<2A)

Monitoring short-circuits of each channel’s outputs

One signaling bit per channel

Configurable reset:

One configuring bit per channel

Protection against channel overvoltage

using a Zener (breakdown) diode between the outputs and the + 24 V supply

Protection against polarity inversions

Using a reverse diode on the supply

Power of a filament lamp

8 W (max)

8 W (max)