Weidmuller ConnectPower User Manual [en, fr, de]

Germany

Weidmüller GmbH & Co.
(33 058) Postfach 28 07, (33 102) An der Talle 89, Paderborn
Tel. [phone] · Fax [phone]

Switzerland

Weidmüller Schweiz AG
Rundbuckstraße 2,
8212 Neuhausen am Rheinfall
Tel. [phone] · Fax [phone]

Great Britain

Weidmüller Ltd.
1 Abbey Wood Road, Kings Hill
West Malling, Kent ME19 4YT
Tel. [phone] · Fax [phone]

France

Weidmüller Sarl
12, Chaussée Jules César, B.P. 263 Osny.
95523 CERGY PONTOISE Cedex
Tel. [phone] · Fax [phone]

Italy

Weidmüller S.r.l.
Via Albert Einstein 4, 20092 Cinisello Balsamo, Milano
Tel. [phone] · Fax [phone]

Spain

Weidmüller S. A.
Narcis Monturiol 11-13, Pol.Ind. N° 1
08960 Sant Just Desvern, Barcelona
Tel. [phone] · Fax [phone]

Sweden

Weidmüller AB
Stockholm, Skebokvarnsvägen 370, 124 50 Bandhagen
Tel. [phone] · Fax [phone]

USA

Weidmüller Inc.
821 Southlake Boulevard, Richmond, Virginia 23236
Tel. [phone] · Fax [phone]

Other countries

Weidmüller Interface GmbH & Co. KG
Postfach 3030 · 32720 Detmold
Tel. [phone] · Fax [phone]

Beipackinformation

Operating instructions

Notice d’utilisation

Primärschaltregler CP SNT

CP SNT switched-mode power supply

Alimentation à découpage CP S

R.T.Nr. 5635940000/03.03

CP SNT 70 W 24 V 3 A 8708660000
CP SNT 120 W 24 V 5 A 8708670000
CP SNT 250 W 24 V 10 A 8708680000

5. Mounting instructions

The device is designed for mounting onto 35 mm DIN mounting rails. To
guarantee convection cooling the following amount of space must be kept
free: 100 mm above and below the device, 20 mm at the sides. Do not
cover ventilation openings.

6. Dimensions and tightening torques.

7. Miscellaneous

We constantly endeavour to improve our products in line with our policy
on customer satisfaction. We would be pleased to receive your requests
and ideas.

Please read this information carefully before installing the product.
This information should be retained for future reference.

1. General notes
Warning! Power supplies must be installed by qualified

personnel only.
Non observance of valid rules and regulations can lead to
damage to property and physical injury, or even death.

2. Connections

Input: L, N ~ 100...240 V, 50/60 Hz, PE.

Back-up fuse: cable protection
according to regulation
min. 10 A C

Output: Voltage: = 24 V, +/- 1 % (factory set)

Max. current: 3 A 8708660000

5 A 8708670000

10 A 8708680000

Voltage indication: LED green

3. Parallel connection

When connecting the same type in parallel, the output voltages are to be
set to ± 50 mV of one another.
The + and – output lines are to be connected with litz conductors of the
same length and connected according to the circuit diagram.
Use diodes with appropriate current load-carrying capacity and ensure
sufficient cooling.

4. Approvals and markings

% EN 60950

UL 508.

These devices correspond to the European EMC and Low Voltage
Directives and are suitable for use in both industrial estates and residential
areas. The EU Declarations of Conformity are held available for the
responsible authorities in accordance with Article 10 of the above
mentioned EU guidelines at: Weidmüller Interface GmbH & Co. KG

Dimensions A B C

70 Watt 55,5 125 108
120 Watt 65,5 125 129
250 Watt 125,5 125 133

tightening torques cable diameter

70, 120, 250 Watt 0,4 - 0,5 Nm max. 4 mm

2

,

AWG 10

I/P

E

IN

I/P

I/P

E

IN

I/P

D

1

PS

1

D

2

PS

2

A

C

B

R

L