€238.40 + VAT
1-2-3-phase power supply IN: 1-2x 230-400-500 Vac / OUT: 24 Vdc 5 A
|INPUT TECHNICAL DATA|
|Input rated voltage||1-2x 230-400-500 Vac|
|Input voltage AC||187…550 Vac|
|Input voltage DC||270…725 Vdc|
|Current consumption||1.1 A (230 Vac) / 0.55 A (400 Vac)|
|Inrush peak current||20 A|
|Power factor||> 0.65|
|External protection on AC line||MT: C-6 A / Fuse: T-4 A|
|OUTPUT TECHNICAL DATA|
|Output voltage range||24 Vdc ±1%|
|Output adjustable range||24…27.5 Vdc|
|Continuous current||5 A|
|Overload limiting||7.5 A for >30 s|
|Short circuit peak current||14 A for 0.4 s|
|Ripple @ nominal ratings||100 mVpp|
|Hold up time||20 ms (230 Vac) / 80 ms (400 Vac)|
|Status indication||LED "DC OK" / LED "Alarm"|
|Alarm contact||dry contact, max. 1A|
|Redundant parallel connection||possible with external ORing diode|
|GENERAL TECHNICAL DATA|
|Efficiency||87% (230 Vac) / 87% (400 Vac)|
|Dissipated power||18 W (230 Vac) / 18 W (400 Vac)|
|Operating temperature range||–20…+60°C (derating -3 W >45°C)|
|Input / output isolation||3 KVac / 60 s (SELV output)|
|Input / ground isolation||1.5 kVac / 60 s|
|Output / ground isolation||0.5 kVac / 60 s|
|Standard / approvals||EN 60950-1|
|EMC Standard||EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4|
|Overvoltage category / pollution degree||II / 2|
|Protection degree||IP 20|
|Connection terminal||2.5 mm² / 2.5 mm²|
|Dimensions (LxHxD)||40x130x115 mm|
|Approximate weight||600 g|
|Mounting information||vertical on a rail, 10 mm from adjacent components|
|Mounting rail (IEC60715/TH35-7.5)||PR/3/AC, PR/3/AC/ZB, PR/3/AS, PR/3/AS/ZB|
|Mounting rail (IEC60715/TH35-15)||PR/3/PP, PR/3/PP/ZB, PR/3/PA, PR/3/PA/ZB|
|APPROVALS AND MARKINGS|
For further information see PDF catalog
DIN-rail based switching power supply with universal input 185…550 Vac single/2 /3-phase for industrial automation and process control applications. Input circuit technology makes these immune to overvoltage caused by faults in 3-phase networks with neutral, increasing the reliability of application.
This series offers greater reliability in industrial environments compared to single-phase power supplies. The input stage uses components with an operating voltage of 900 V, offering greater resistance to the voltage peaks present in industrial networks than single-phase components. The ability to operate from 185 to 550 Vac allows these power supplies to be used in both 230 V single-phase networks and 400 V 3-phase networks.
This series offers greater reliability in industrial environments compared to single-phase power supplies.
The input stage uses components with an operating voltage of 900 V, offering greater resistance to the voltage peaks present in industrial networks than single phase components.
The ability to operate from 185 to 550 Vac makes these power supplies immune to
network faults: With the output powered at 230 Vac (1LN), in case of a short in another device connected to L2-N, the neutral is increased to around 400 Vac and the input is powered phase-phase until the protection is opened, which in most cases occurs within 300 ms; this is one of the most frequent causes of malfunction in 230 Vac single-phase power supplies in industrial environments (figures 1 and 2)
Another type of fault in 230 Vac single-phase devices with phase-neutral power is due to the accidental disconnection or interruption of the panel neutral by the plant neutral: with no return to the star point, the neutral increases to phase voltage and applies to single-phase loads of around 400 Vac, and malfunction is inevitable.
Typical application with 3-phase network with neutral. This is used to obtain a voltage of 230 Vac to power loads (a single lamp in the example) and power supplies.
A single short-circuit on the load will raise the neutral potential and all devices connected to it will be powered between two phases, i.e. at around 340...400 Vac rather than 230 Vac.
A technical evolution of the current XCSUPS1 (24Vdc).
Copyright © Cabur srl Sede legale Località isola Grande, 45 – 17041 Altare (SV) – Italia – Tel. 019-589991 – Fax 019-58999233 – E-mail: email@example.com
Cap. Sociale: €2.000.000 Int. versato – Reg. Soc. Trib. Savona N° 4635 – C.C.I.A.A. N° 27269- Export N° SV 000532 – P.IVA e Cod. Fisc.: 00100760099
DISCLAIMER Cabur Srl may change and update any document available online without any obligation to inform users. Only cabur.it and cabur.eu domains are registered and maintained by Cabur srl. Cabur has no responsibility for contents published on sites under the same name, with different extensions from .it and .eu