Single phase, primary switched mode power supply
PEL 230/18-2,5
Advantages
Stabilised and adjustable output voltage
DC OK signalling via LEDs
Parallel connection option
Service-friendly spring-loaded connector system
Panel installation on mounting rails
Applications
Primary switch mode power supply is concentrated on the core task of voltage
and current supply. Flat step profile optimized for installation in control panels in
the building automation.
Standards Z
Primary switched mode power supply
to UL 60950, UL 508
Safety:
EN 61558-2-16, EN 60950-1
EMC:
EN 61204-3
Approvals W oZ
UL/CSA 60950 recognised (E213214), UL508 listed (E219022)
Germanischer Lloyd prepared
Single phase, primary switched mode power supply
PEL 230/18-2,5
Type PEL 230/18-2,5
Input
Input rated voltage 100 - 240 Vac
Input voltage range 85 - 264 Vac (120 - 373 Vdc)
Input rated current (rated load) 0.72 / 0.42 A (110 / 230 Vac)
Rated frequency range 44 - 66 Hz / 0 Hz
Starting current limiter <30 A, NTC
Input fuse internal 4 A (slow-blow)
Recommended back-up fuse (circuit breaker) 6 A, 10 A, 16 A, characteristics B, C
Mains buffering 25 / 120 ms
Transient surge voltage protection Varistor
Output
Output rated voltage 18 Vdc ±2 %
Output voltage range 15 - 28 Vdc
Output rated current 2.50 A
Resistance to reverse feed max. 35 Vdc
Overload behaviour Constant current
Ripple factor typ. 50 mVss
Parallel connection Yes
Serial operation Yes
Efficiency typ. 83 %
Signaling
Power Good (DC OK) LED green
Standards
Classification Primary switched mode power supply
Approvals
Approvals in preparation
Environment
Ambient temperature -25° C to +55° C
Storage temperature -25° C to +85° C
Derating -3 %/K > +45° C
Current capacity by any mounting position max. 1.6 A
Safety and protection
Protection index IP 20
Safety class II, (in closed cabinet)
Order numbers
Order Number PEL 230/18-2,5
Type PEL 230/18-2,5
Terminal and mounting
Connections output, (spring clamp terminal) max. 2.5 mm²
Connections input, (spring clamp terminal) max. 2.5 mm²
Mounting position vertical
Fixing method DIN Rail system TH 35
Measures and weights
Weight 0.24 kg
89.0
72.0
54.0 59.0
+
-
30
Subjects to change.
