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CS10.241, CS10.241-S1 

 

 

 

 

CS-Series 

24V,

 

10A,

 

240W

 

S

INGLE 

P

HASE 

I

NPUT

 

 

 

Aug. 2022 / Rev. 2.1 DS-CS10.241-EN 
All parameters are specified at 24V, 10A, 230Vac, 50Hz, 25°C ambient and after a 5 minutes run-in time unless otherwise noted. 

www.pulspower.com   Phone +49 89 9278 0    Germany 

3/27 

 

1.

 

I

NTENDED 

U

SE

 

 

This device is designed for installation in an enclosure and is intended for commercial use, such as in industrial control, process control, 
monitoring, measurement equipment or the like.  

Do not use this device in equipment, where malfunctioning may cause severe personal injury or threaten human life without additional 
appropriate safety devices, that are suited for the end-application.  

If this device is used in a manner outside of its specification, the protection provided by the device may be impaired.  

Without additional measures to reduce the harmonic input current (PFC), the power supply is not suited to be connected to the public 
mains system in residential, commercial and light-industrial environments. No additional measures are necessary for use in industrial 
environments. Exceptions for various countries outside the European Union exist and can be determined locally. 

 

 

 

2.

 

I

NSTALLATION 

I

NSTRUCTIONS

 

 

WARNING

  

Risk of electrical shock, fire, personal injury or death.

 

-  Turn power off before working on the device and protect against inadvertent re-powering. 
-  Do not open, modify or repair the device. 
-  Use caution to prevent any foreign objects from entering into the housing. 
-  Do not use in wet locations or in areas where moisture or condensation can be expected. 
-  Do not touch during power-on, and immediately after power-off. Hot surface may cause burns. 
 
Obey the following installation instructions: 

This device may only be installed and put into operation by qualified personnel. 

This device does not contain serviceable parts. The tripping of an internal fuse is caused by an internal defect. 

If damage or malfunction should occur during installation or operation, immediately turn power off and send unit to the factory for 
inspection. 

Install device in an enclosure providing protection against electrical, mechanical and fire hazards.  

Install the device onto a DIN rail according to EN 60715 with the input terminals on the bottom of the device. Other mounting 
orientations require a reduction in output current.  

Make sure that the wiring is correct by following all local and national codes. Use appropriate copper cables that are designed for a 
minimum operating temperature of 60°C for ambient temperatures up to +45°C, 75°C for ambient temperatures up to +60°C and 90°C 
for ambient temperatures up to +70°C.  

Ensure that all strands of a stranded wire enter the terminal connection. Use ferrules for wires on the input terminals. Unused screw 
terminals should be securely tightened.  

The device is designed for pollution degree 2 areas in controlled environments. No condensation or frost is allowed.  

The enclosure of the device provides a degree of protection of IP20.The housing does not provide protection against spilled liquids.  

The device is designed for overvoltage category II zones. Below 2000m altitude the device is tested for impulse withstand voltages up to 
4kV, which corresponds to OVC III according to IEC 60664-1.  

The device is desig

ned as “Class of Protection I” e

quipment according to IEC 61140. Do not use without a proper PE (Protective Earth) 

connection.  

The device is suitable to be supplied from TN, TT and IT mains networks. The continuous voltage between the input terminals and the PE 
potential must not exceed 300Vac.  

A disconnecting means shall be provided for the input of the device.  

The device is designed for convection cooling and does not require an external fan. Do not obstruct airflow and do not cover ventilation 
grid!  

Summary of Contents for CS10.241-S1

Page 1: ...imple Defects or system failures caused by wrongly set switches cannot occur High immunity to transients and power surges as well as low electromagnetic emission and a large international approval pac...

Page 2: ...25 22 8 Inductive and Capacitive Loads 25 22 9 Charging of Batteries 25 22 10 Operation on Two Phases 26 22 11 Use in a Tightly Sealed Enclosure 26 22 12 Mounting Orientations 27 The information prese...

Page 3: ...his device does not contain serviceable parts The tripping of an internal fuse is caused by an internal defect If damage or malfunction should occur during installation or operation immediately turn p...

Page 4: ...is designed tested and approved for branch circuits up to 20A without additional protection device If an external fuse is utilized do not use circuit breakers smaller than 10A B or 6A C Characteristic...

Page 5: ...75Vac steady state value see Fig 3 1 External input protection See recommendations in chapter 22 3 AC 100V AC 120V AC 230V Input current typ 4 34A 3 73A 2 23A at 24V 10A see Fig 3 3 Power factor typ...

Page 6: ...3 Input current vs output load at 24V Fig 3 4 Power factor vs output load 12A 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6A Input C urrent typ 10 11 Output C urrent a 100Vac b 120Vac c 230Vac a b c 12A 2 3 4 6 8 0...

Page 7: ...ion circuit limits the input inrush current Virtually no input inrush current is generated The charging current into the EMI suppression capacitors is disregarded in the first microseconds after switc...

Page 8: ...4 PowerBoost nom 12A at 24V and up to 45 C ambient temperature see Fig 14 1 nom 10 3A at 28V and up to 45 C ambient temperature see Fig 14 1 PowerBoost decreases linearly to nominal power between 45 C...

Page 9: ...4V 5A see Fig 7 1 typ 23ms 46ms 47ms at 24V 10A see Fig 7 1 min 19ms 37ms 38ms at 24V 10A see Fig 7 1 typ 17ms 35ms 37ms at 24V 12A see Fig 7 1 min 14ms 28ms 30ms at 24V 12A see Fig 7 1 Fig 7 1 Hold u...

Page 10: ...he average efficiency is an assumption for a typical application where the power supply is loaded with 25 of the nominal load for 25 of the time 50 of the nominal load for another 25 of the time 75 of...

Page 11: ...g hours service life and is determined by the lifetime expectancy of the built in electrolytic capacitors Lifetime expectancy is specified in operational hours and is calculated according to the capac...

Page 12: ...0 AWG20 10 Max wire diameter 2 8mm including ferrules 2 8mm including ferrules Wire stripping length 7mm 10mm Screwdriver 3 5mm slotted or cross head No 2 not required Recommended tightening torque 1N...

Page 13: ...FRONT SIDE AND USER ELEMENTS Fig 12 1 Front side CS10 241 Fig 12 2 Front side CS10 241 S1 A Input Terminals CS10 241 with screw terminals CS10 241 S1 with spring clamp terminals N L Line input PE Prot...

Page 14: ...0ms 40Vac 200ms 70Vac 500ms 0Vac 20ms 80Vac 200ms 140Vac 500ms Criterion A Criterion C Criterion C Criterion A Criterion C Criterion C Voltage interruptions EN 61000 4 11 5000ms Criterion C Powerful t...

Page 15: ...IEC 62103 EN 50178 overvoltage category II Altitude derating 15W 1000m or 5K 1000m for altitudes 2000m see Fig 14 2 Over voltage category III IEC 62103 EN 50178 altitudes up to 2000m II altitudes fro...

Page 16: ...rotection 3 5mm e g screws small parts Over temperature protection yes Output shut down with automatic restart Input transient protection MOV Metal Oxide Varistor Internal input fuse included not user...

Page 17: ...ramp 2s up and 2s down Connect all input terminals together as well as all output poles before conducting the test When testing set the cut off current settings to the value in the table below Fig 17...

Page 18: ...ry QQGQ Information Technology Equipment ITE Applicable for US and Canada E File E137006 Class I Div 2 CSA Certificate Power Supplies for Hazardous Location Applicable for Canada and US CSA Class 5318...

Page 19: ...MPLIANCE EU Declaration of Conformity The CE mark indicates conformance with the EMC directive Low voltage directive RoHS directive REACH Regulation EU Manufacturer s Declaration EU regulation regardi...

Page 20: ...0 Germany 20 27 20 PHYSICAL DIMENSIONS AND WEIGHT Width 60mm Height 124mm Depth 117mm The DIN rail depth must be added to the unit depth to calculate the total required installation depth Weight 700g...

Page 21: ...to mount the power supply onto a flat surface without utilizing a DIN rail 21 2 ZM13 SIDE SIDE MOUNTING BRACKET This bracket is used to mount Dimension units sideways with or without utilizing a DIN...

Page 22: ...gnal when one of the two DC input voltages is not in range due to a non functioning or disconnected power supply Due to the compact design the unit is very slender and only requires 32mm width on the...

Page 23: ...uits The load branches are often individually protected with circuit breakers or fuses In case of a short or an overload in one branch circuit the fuse or circuit breaker need a certain amount of over...

Page 24: ...AKERS Standard miniature circuit breakers MCB s or UL 1077 circuit breakers are commonly used for AC supply systems and may also be used on 24V branches MCB s are designed to protect wires and circuit...

Page 25: ...er systems a Use separate input fuses for each power supply b Monitor the individual power supply units Therefore use the DC OK relay contact of the YRM2 DIODE c It is desirable to set the output volt...

Page 26: ...enclosure the temperature inside the enclosure will be higher than outside In such situations the inside temperature defines the ambient temperature for the power supply The following measurement res...

Page 27: ...Recommended output current Curve A2 Max allowed output current results in approximately half the lifetime expectancy of A1 Fig 22 4 Mounting Orientation A Standard orientation P ower S upply OUTP UT I...

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