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Product Description 

 

 

6

 

C9900-P223 / C9900-P224 

 

switch generally only has to be switched off if the control cabinet has to be 
opened. The battery will only be used in the event of a power failure. 

 
 

In order to maintain a screen display for the Industrial PC in the event of a 
power failure, the C9900-P224 power supply unit is equipped with a UPS 
output 27 V / 1.4 A for connecting a Control Panel with a display dimension 
up to 19 inches. This enables a power failure to be visualized and 
displayed to the user. Once the PC has shut down, the UPS output is 
switched off. 

For a detailed functional description please refer to section 

External wiring

 
 

Electrical data 

 

Input voltage:

 22–30V 

DC/ 

15A 

Power output: 

max. 150W, depending on cooling 

 

Output voltages:

 + 

5V 

20A 

 + 

12V 

5A 

 + 

5VSB 

1A 

 

 
 
 
 

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Summary of Contents for C9900-P223

Page 1: ...Installation and Operating instructions for C9900 P223 and C9900 P224 Power Supply Units Version 1 2 Date 2012 02 22 Downloaded from Arrow com...

Page 2: ...Downloaded from Arrow com Downloaded from Arrow com...

Page 3: ...tor 9 External wiring 10 Cable Cross Sections 10 PC_ON and Power Status functions 10 UPS output C9900 P224 only 11 UPS output function 11 Wiring diagram 11 Fitting the cable 12 Material for assembling...

Page 4: ...r designations used in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owners Patent Pending The EtherCAT Technology is covered inc...

Page 5: ...he safety advise adjoining this symbol there is danger to life and health of individuals Hazard to individuals CAUTION If you do not adhere the safety advise adjoining this symbol there is obvious haz...

Page 6: ...tems of equipment that have been switched off must be secured against being switched on again Do not open the power supply unit while voltage is applied WARNING The supply voltage must be switched off...

Page 7: ...Beckhoff power supply technology approach addresses this problem and now offers the user the option of switching the PC off without the need for using the battery thereby reducing the load on the bat...

Page 8: ...nel with a display dimension up to 19 inches This enables a power failure to be visualized and displayed to the user Once the PC has shut down the UPS output is switched off For a detailed functional...

Page 9: ...position in the Industrial PC The figure shows the supply connections for the power supply unit 1 and the electrical connections for the motherboard 2 1 2 Downloaded from Arrow com Downloaded from Ar...

Page 10: ...RS232 interface view from power supply PS_ON TTL input voltage request from motherboard High motherboard reports stand by Low motherboard reports connect voltage Powergood TTL output Low voltages at...

Page 11: ...e connected to the UPS output of the C9900 P224 The maximum current loading is 1 4 A Pin assignment of the connector The power supply and the external circuit for switching the Industrial PC on and of...

Page 12: ...ected to 24 V via a switch the PC shuts down according to the rules The PC_ON signal is inverted i e the PC shuts down if the 24 V connection is live If the PC_ON input is NOT connected by the user th...

Page 13: ...UPS software the UPS output is switched to 0 V Any connected panel is thus switched off and total discharge of the rechargeable battery is prevented Wiring diagram Wiring according to the wiring diag...

Page 14: ...on from the cable ends Length of stripped conductor is 8 9 mm 2 Screw together the cable ends in the 8 pole plug connector in accordance with wiring diagram Applying the strain relief Thread the lacin...

Page 15: ...utine Help files Beckhoff Information System The driver software comes with a detailed help function The help files can be called up either directly from the configuration register by clicking the Hel...

Page 16: ...cal assistance helping you not only with the application of individual Beckhoff products but also with wide ranging services worldwide support design programming and commissioning of complex automatio...

Page 17: ...tions Commission Radio Frequency Interference Statement FCC Approval for USA This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the...

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