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TDK-Lambda GXE600 Series, Инструкция по эксплуатации

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INSTRUCTION MANUAL

GXE600 Series

TDK­Lambda

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• Output current external control (CC)

Connect external voltage source between "CC" terminal (Pin No.8) and "COM" terminal (Pin No.10) for 
output current external control. (Signal lines shall be twisted.)

• Output voltage external control (PV)

Connect external voltage source between "PV" terminal (Pin No.9) and "COM" terminal (Pin No.10) for 
output current external control. (Signal lines shall be twisted.)

11/28

Load

Load

Содержание GXE600 Series

Страница 1: ...u might also get electric shock or burn Do not make unauthorized changes to this product nor remove the cover as you might get an electric shock or might damage the product We will not be held respons...

Страница 2: ...ity when single device failure occurs When used in environments with strong electromagnetic field there is possibility of product damage due to malfunction When used in environment with corrosive gas...

Страница 3: ...SA60601 1 and are NOT protected against the ingress of water Reference should be made to local regulations concerning the disposal of these products at the of their useful life Note Take note that tra...

Страница 4: ...lanation Standard N Input terminal Neutral line Fuse in line M3 5 screw L Input terminal Live line Fuse in line M3 5 screw Earth terminal M3 5 screw V Output terminal M4 screw V Output terminal M4 scr...

Страница 5: ...ad current 6 S Remote sensing terminal for output side For remote sensing function which compensates for line drop between power supply terminals and load terminals Connect to Vm terminal when remote...

Страница 6: ...5A 6 28 PC Line Filter Inrush Current Limit Circuit Filter L N V Output S S V Vm Vm AC Fail Standby supply STB STB PFHC Circuit Switching Circuit Rectifirer Output Voltage Sensing OVP Sensing PV CC CO...

Страница 7: ...n function And protection mode Remote ON OFF control mode and PF signal mode can be selected by communication function When these are changed it is different from the above sequence time chart Refer t...

Страница 8: ...2 to Vm terminal Pin No 1 and S terminal Pin No 6 to Vm terminal Pin No 5 with the attached short pieces Short pieces are mounted at time of shipment Recommended torque Input terminal M3 5 screw 1 0N...

Страница 9: ...control ON OFF control lines shall be twisted Parallel operation Connecting PC to PC terminal Pin No 7 and COM to COM terminal Pin No 10 of each power supply the current balance function activates and...

Страница 10: ...etween PF terminal Pin No 11 and TOG terminal Pin No 18 for PF signal output Signal lines shall be twisted AC Fail signal output AC Fail signal is open collector output Connect a following circuit bet...

Страница 11: ...en CC terminal Pin No 8 and COM terminal Pin No 10 for output current external control Signal lines shall be twisted Output voltage external control PV Connect external voltage source between PV termi...

Страница 12: ...r is not built in The connection of termination resistor at the master port and the farthest slave port from the master unit is recommended External standby supply STB Connect STB Pin No 14 and STB Pi...

Страница 13: ...l output voltage HWOVP detect V output terminal voltage Not adjustable OVP point 120 130 of nominal output voltage The OVP function is output shut down method and manual reset type To reset OVP remove...

Страница 14: ...When load lines are longer ripple will becomes larger In this case electrolytic capacitor film capacitor etc might be necessary to use across the load terminal The output ripple cannot be measured ac...

Страница 15: ...d voltage drop VF of the diode 2 Adjust each power supply output voltage to be same 3 Output voltage and output power should be used within specifications 4 Use blocking diode to prevent reverse curre...

Страница 16: ...also the output power must be within output derating The CC reference be able to change to less than 20 of the nominal output current but it is out of specifications area The output current ripple mig...

Страница 17: ...turn High is less than 15ms at the condition of output power is more than 20 of rated output power The delay time is longer at the output power is less than 20 of rated output power AC Fail signal is...

Страница 18: ...er are 0 The query has not been sent for more than 30 minutes In sleep mode the power supply returns to normal operation by turning remote ON OFF control to ON or triggering the signal of RS 485 Take...

Страница 19: ...rom the rectangle hole at side surface by non conductive tweezers etc 6 19 Communication Function RS 485 Communication function is provided The physical layer is RS 485 and the protocol supports MODBU...

Страница 20: ...oltage tester set current limit of the withstand voltage tester at 20mA The applied voltage must be gradually increased from zero to test value and then gradually decreased for shut down When timer is...

Страница 21: ...r to Output and terminal in order to decrease the voltage On the other hand no need to check the voltage in case of Output and terminal is shorted 21 28 V V Output Terminal Vm S Vm S PC CC PV COM PF A...

Страница 22: ...e units keep a space more than 15mm from each other 2 Use 4 Mount Holes at bottom side 3 The maximum allowable penetration of mounting screws is 4mm Incomplete thread of mounting screw should not be p...

Страница 23: ...r use as mounting direction E and F shown below A Standard Mounting B C D E Not possible F Not possible 23 28 There are also mounting holes on this side However these mounting holes do not have streng...

Страница 24: ...26 6V the derating is determined by output current 18 75A Because output power is less than 500W 26 6V x 18 75A When Vo 26 6V the derating is determined by output power 500W Caution The option model w...

Страница 25: ...ed by output current 18 75A Because output power is less than 600W 28 8V x 18 75A 540W In forced air condition the entire components shall be cooled Temperature of L2 and L5 need to be less than 85 C...

Страница 26: ...o 100 70 C Io 40 for A option It means the operation area is also difference Refer to the specification of option model and be careful the output current limit 26 28 50 C 60 C 70 C Output voltage vs O...

Страница 27: ...bility data The life of the aluminum electrolytic capacitor varies depending on the method of mounting the power supply the load current and the ambient temperature Please refer to Electrolytic Capaci...

Страница 28: ...ating frequency 9 Check if the communication configuration is correct value When PV reference or CC reference is too small or more than protection point OVP or OCP might trigger and output voltage wil...

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