Power Supply 100 Wfor Zones 1/2 und Zones 21/22
07-7381-1.00
Features
- Wide-range input AC 90 V to 253 V
- High efficiency factor
- Automatic disconnection
- Utilisation in Zones 1/2
and Zones 21/22
Ex protection type
II 2D Ex tD 21 IP 64 T135 °C
Ambient temperature
Directive 2004/108/EG
Description
This power supply unit is universally usable and offers a wide-range input.The DC output voltage is stabilised and switches off in the event of overcurrent or short circuit.
The power supply unit switches on again automatically once the rated current is reached.
The wired connections are established by means of an integrated terminal compartment in the ?e? increased safety type of protection.
Technical data (extract)
(Click here for more information)Protection class | IP 64 |
Structure | Aluminium enclosure |
Dimensions | (width x depth x height) 140 mm x 250 mm x 86 mm |
Storage temperature | -20 ?C up to +60 ?C |
Weight | 3 kg |
Voltage | AC 110 up to 230 V, 47 up to 63 Hz |
Input voltage | AC 90 up to 253 V |
Input current | max. 0.5 A at UN = 230 V, 1 A at UN = 110 V |
Output voltage | DC 24 V ? 2 % at 4.2 A DC 12 V ? 2 % at 8.5 A DC 5 V ? 2 % at 20 A |
Power | max. 120 W |
Power dissipation | 18 W |
Connection | Connecting terminals 2.5 mm?, fine-stranded Terminal marking printed |