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AUXILIARY POWER SUPPLIES
 
NZ124, NZ224

POWER SUPPLIES

Models:
  NZ124 NZ224  
  Picture 01 Picture 02  

      The power supplies are intended to power the converters, isolating modules, converter stem thermometers and other devices in the industry. They are mounted into switchboxes on a DIN 35 standard electrical equipment mounting rail.

Type tests:
Standard type test:
EMC:
Safety:		 to CSN EN 60770-1
to CSN EN 61326-1
assessed acc. to CSN EN 61010-1

Electrical specifications:
Type NZ 124 NZ 224
Supply voltage 230V AC ± 10% ( 45 - 65 Hz ) 230V AC ± 10% ( 45 - 65 Hz )
Output voltage 24V DC, ±5% 24V DC, ±5%
Output power capacity 0,5VA (22mA) 5VA (200mA)
Power input 1VA 8VA
Protection transformer with thermal fuse
electronic cut-out		 transformer with resettable thermal fuse
Operation signalling green LED diode green LED diode
Overload signalling red LED diode none
Operating temperature range - 25 to + 60°C - 25 to + 60°C
Enclosure casing: IP40, terminal board: IP10 casing: IP40, terminal board: IP10
Terminal connection: 230V AC
                                 24V DC		 3, 4
1-   2+		 1, 2
3, 4, 5-   6, 7, 8+

Device dimensions:
 
  Picture 03
  Picture 04

Ordering instructions:
Examples: NZ124, 2 pcs.
NZ224, 1 pc.