TCP3500 BEL | Alldatasheet

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Technical content

The TCP3500/4000 Series is a universal 3 -phase AC-DC converter with adjustable DC output and universal 3 -phase AC input. Conduction cooling (no fan) makes this power supply series suitable for a wide variety of Industrial Applications that can utilize conduction or liquid cooling, negating the use of fans. Emphasis is given on reliability and long life. Parallel operation is possible up to 16 units (57.6 kW). The PSU includes DSP which enables monitorin g of electrical parameters (including input voltage of all 3 phases) and controlling the PSU from system controller. An RS485 bus is used for command, monitoring and diagnostic information that can be supplied to a system controller.

  • World-Wide 3-phase Input Voltage Range (nom. 115 - 277 V / 200 - 480 V)
  • Power Factor > 0.94
  • High Power Density 16 W/in3
  • 94% Typical Efficiency
  • Parallel Operation up to 16 Units (up to 57.6 kW)
  • Cold-Plate Cooling System
  • 0 to 50°C of Cold-Plate Surface, 0 to 70°C of Ambient Air Temperature
  • Possibility to Install 4 Units in 2U 19” Rack
  • Advanced Performance for Fast Dynamic and Pulsed Load up to 100 kHz (Optional)
  • RS485 Interfaces
  • Wide Adjustable Output Voltage Range
  • Fast Output Voltage Set Response (5 ms)
  • Active Current Sharing
  • SEMI F47 Compliant

2 TCP3500/4000 Series

tech.support@psbel.com MODEL INPUT VOLTAGE RANGE NOMINAL OUTPUT VOLTAGE OUTPUT VOLTAGE RANGE MAX OUTPUT CURRENT MAX OUTPUT POWER AVAILABILITY TCP3500-1024G 180 – 528 Vrms, 50/60 Hz 28 V Adjustable 10 – 32 VDC 125 ADC 3500 W Mass production TCP3500-H048G 180 – 528 Vrms, 50/60 Hz 48 V Adjustable 10 – 50 VDC 73 ADC or pulse1 3500 W Mass production TCP3500-1048G 180 – 528 Vrms, 50/60 Hz 48 V Adjustable 10 – 50 VDC 73 ADC 3500 W Mass production TCP4000-H0902 180 – 528 Vrms, 50/60 Hz 90 V Adjustable 30 – 100 VDC

45 ADC or 39 A

pulse1 3500 / 4000 W Mass production 1 PSU model with pulse load operation capability 0 – 100 kHz, 0 – 100% Duty, 0 A/Iout_max.

2 Output Power 4000W at Input Voltage range 340 – 528 Vrms (L-L)

PARAMETER DESCRIPTION / CONDITION MIN NOM MAX UNIT Input Voltage 3-phase (L-N / L-L), 3 wires + PE 115 - 277 / 200 - 480 V Permitted variation (L-N / L-L) 104 - 305 / 180 - 528 V Input Frequency 50/60 Hz Permitted variation 47 63 Hz Input Current per Line at 3 x 180 V (line to line) 14 Arms Input Current THDi Typical 30 % Power Factor Load above 40% 94 Fuse 3 x 20 A, Fast acting PARAMETER DESCRIPTION / CONDITION MIN NOM MAX UNIT Output Voltage Adjustable or fixed (see Model Selection table) Output Power Rating 3500 W Output Current Fixed or Adjustable (60 – 100%) Efficiency Input Voltage 400 Vrms (L-L) and load above 40% 94 % Voltage Setting Accuracy ± 0.5 % Line Regulation Io = 0.5 * Io_nom ±0.5 % Load Regulation ±0.3 % Thermal Drift ±0.02 %/°C Transient Response load variation 10-100% and back: Recovery time: load variation 50-100% and back: Recovery time: 0.4 ms ms Ripple Vout_nom (BW 20 MHz) 1.5 % Output Start Up 2 s Rise Time 250 ms

+86 755 298 85888 Europe, Middle East +353 61 225 977 North America +1 408 785 5200 © 2020 Bel Power Solutions & Protection BCD.00509_AB PARAMETER DESCRIPTION / CONDITION MIN NOM MAX UNIT Over Temperature Protection Cooling Plate surface (PSU bottom side) 55 °C Input Under Voltage Protection 3-phase (L-N / L-L) 104 / 180 V Input Over Voltage Protection 3-phase (L-N / L-L) 305 / 528 V Reversed Sense Output Protection Latch type Output Under Voltage Protection Latch type – Fixed SW, based on Minimal Output Voltage 50 85 % Output Over Voltage Protection Latch type – Fixed HW, based on Nominal Output Voltage Resettable – Floating SW, based on Output Voltage Set Point (configurable) 115 125 V Output Over Current Short Circuit Protection PSU starts operating as a current source, based on Maximal Output Current Latch type – Fixed SW, based on Maximal Measured Output Current Fast Acting Fuse for min. 120% of Rated Output Current 104 114 112 122 Alarms Input under and over voltage Output under and over voltage Output overload Over temperature PARAMETER DESCRIPTION / CONDITION SPECIFICATION Insulation (Factory tested) Input to output: Input to chassis: Output to chassis: Signals to chassis:

2122 VDC

500 VDC

Safety Standards UL/CSA60950-1 2nd, EN60950-1 2nd and IEC60950-1 2nd UL/CSA62368-1, IEC 62368-1 Emission Requirements Radiated Emission EN55011 Class A Conducted Emissions EN55011 Class A Immunity Requirements Electrostatic Discharge (ESD) EN IEC 61204-3 ±8 kV contact, ±15 kV air Criterion A Radiated Electromagnetic Field EN IEC 61204-3 Criterion A Electrical Fast Transients (EFT)/Burst EN IEC 61204-3 Criterion A Surge Immunity EN IEC 61204-3 Criterion A RF Conducted Immunity EN IEC 61204-3 Criterion A Useful Life Assessment >5 years life at ambient temperature of +70°C and case temperature 55°C >10 years of predicted electrolytic capacitor life at 55°C of case temperature and 100% load. Voltage Sag SEMI F47 (Nominal output voltage and current (up to max. 3.5 kW), input voltage 200/208 VAC L-L and 400/480 VAC L-L) Criterion A

4 TCP3500/4000 Series

tech.support@psbel.com PARAMETER DESCRIPTION / CONDITION MIN NOM MAX UNIT Humidity Operating range according IEC 60068-2-78 10 90 RH Operating Temperature Cold-plate cooling: of base plate (Tc - ref. point) of ambient air temperature 0 +55 +70 °C Storage Temperature -40 +85 °C LED NAME COLOR STATUS OPERATING CONDITIONS AC-OK Green ON AC Input Voltage is within operation range DC-OK Green ON Output is Enabled and Operational OT/FAIL Orange ON Blinking Over Temperature conditions inside the unit or FAIL appeared (e.g. Overload) FW upgrade via RS485-1 PARAMETER DESCRIPTION / CONDITION Input Connector 4-pin, Pitch 7.62 mm (Weidmüller 1081850000, see Figure 1) Output Connector Bus bars, screw size M4, see Fig.1 Signal Input Connector 15-pin D-SUB Male (Würth Elektronik, 61801529221, see Figure 1) Signal Output Connector 15-pin D-SUB Female (Würth Elektronik, 61801529321, see Fig ure 1) Figure 1a. Rear View of TCP3500-1048G – Detail of Signal Connectors Pin Position

7.1 GUI (GRAPHIC USER INTERFACE) AND RS485 COMMUNICATION PROTOCOL

Bel Power Solutions provides a Windows® XP/Vista/Win7 compatible Graphical User Interface SW for TCP/TXP3500/4000 PSU’s program, control and monitor via Serial Communication Interface – RS485. The SW GUI can be downloaded fro m: belfuse.com/power-solutions. For detailed information please see Communication Manual (BCA.00 140) or contact Bel Power Solutions sales representative.

7.2 LED SIGNALING

+86 755 298 85888 Europe, Middle East +353 61 225 977 North America +1 408 785 5200 © 2020 Bel Power Solutions & Protection BCD.00509_AB Figure 1b. Rear View of TCP3500-1024G (left) and TCP4000-H090 (right) - Connectors Position SIGNAL NAME PIN # TYPE RECOMMENDED WIRES V MAX I MAX Earth Earth / Chassis Min. 2.5 mm2 AC Line 1 L1 Input Power AC Fused Min. 2.5 mm2

528 Vrms (L-L)

16 Arms (per line) AC Line 2 L2 Input Power AC Fused Min. 2.5 mm2 AC Line 3 L3 Input Power AC Fused Min. 2.5 mm2 Connector type: Weidmüller 1081850000 Mating part: Weidmüller 1173520000 SIGNAL NAME PIN # TYPE SIGNAL REFERENCE LOW LEVEL HIGH LEVEL V MAX I MAX Vout+ + Output Power DC Vout- see Model Selection table Vout- - Output Power DC - see Model Selection table Connector type: Busbar see Figure 1 Mating part: Ring terminal for M4 screw, with appropriate cross section for wire.

8.1 INPUT POWER CONNECTOR: PINOUT

8.2 POWER OUTPUTS CONNECTOR: +/- BUSBARS

6 TCP3500/4000 Series

tech.support@psbel.com SIGNAL NAME PIN # TYPE SIGNAL REFERENCE LOW LEVEL HIGH LEVEL V MAX I MAX RS485-1A 1 RS485 Half Duplex, Differential pair 1 RS485-1B +/-60 mA @ 60 Ω, 0 pF2 -7 to 12 VDC 8 mA RS485-2A 2 RS485 Half Duplex, Differential pair 2 RS485-2B +/-60 mA @ 60 Ω, 50 pF2 -7 to 12 VDC 8 mA ADDR-INIT IN 3 The unit’s address change required SRTN <0.4 VDC >2.5 VDC

3.6 VDC

0.2 mA IN OK 4 AC Power Fail Warning - open collector, external pull-up needed to max. 7 V SRTN <0.4 VDC Pull up

7 VDC

OUT OK 5 Output Voltage Fault - open collector, external pull-up needed to max. 7 V SRTN <0.4 VDC Pull up INHIBIT 6 Output Inhibit - Open circuit or “High” to SRTN shuts OFF Vout SRTN <0.4 VDC >2.5 VDC 0.2 mA ENABLE 7 Power Supply Enable pin – for unit enable short this pin to SRTN SRTN <0.4 VDC >2.5 VDC 0.2 mA SRTN1 8 Signal Return - - - RS485-1B 9 RS485 Half Duplex, Differential pair 1 RS485-1B +/-60 mA @ 60 Ω, 50 pF2 -7 to 12 VDC 8 mA RS485-2B 10 RS485 Half Duplex, Differential pair 2 RS485-2B +/-60 mA @ 60 Ω,50 pF2 -7 to 12 VDC 8 mA Not Connected 11 - - - - OT/FAIL 12 Over Temperature /PSU Fail, open collector, external pull-up needed to max. 7 VDC SRTN <0.4 VDC Pull up PS-PRESENT 13 Power Supply Seated – signal internally connected through 10 Ohm resistor to SRTN SRTN - 1 VDC 100 mA ACSH 143 Active Current Share SRTN 0.2 VDC

5.0 VDC

0.7 mA Margin 15 Optional – analog signal for Output Voltage adjustment – Not connected - - - Connector type: Würth Elektronik, 61801529221 Mating part: Würth Elektronik, 61801529321 1 SRTN and Vout- are connected together inside the power supply (not valid for TCP4000 -H090). The power supplies with maximal output voltage >60V have all signals on 15 -pin DSUB connector galvanically isolated from main output (including SENSE +/- and ACSH). 2 120Ω resistors connection required between RS485 -xA and RS485-xB on both sides externally. 3 The pin 14 on TCP4000-H090 is not internally connected to ACSH signal (see capture 8.6).

8.3 SIGNAL INPUT CONNECTOR: PINOUT

+86 755 298 85888 Europe, Middle East +353 61 225 977 North America +1 408 785 5200 © 2020 Bel Power Solutions & Protection BCD.00509_AB SIGNAL NAME PIN # TYPE SIGNAL REFERENCE LOW LEVEL HIGH LEVEL V MAX I MAX RS485-1A 1 RS485 Half Duplex, Differential pair 1 RS485-1B +/-60 mA @ 60 Ω, 50 pF2 -7 to 12 VDC 8 mA RS485-2A 2 RS485 Half Duplex, Differential pair 2 RS485-2B +/-60 mA @ 60 Ω, 50 pF2 -7 to 12 VDC 8 mA ADDR-INIT OUT 3 The unit’s address change accepted SRTN <0.4 VDC Pull up IN OK 4 AC Power Fail Warning - open collector, external pull-up needed to max. 7 V SRTN <0.4 VDC Pull up OUT OK 5 Output Voltage Fault - open collector, external pull-up needed to max. 7 V SRTN <0.4 VDC Pull up INHIBIT 6 Output Inhibit - Open circuit or “High” to SRTN shuts OFF Vout SRTN <0.4 VDC >2.5 VDC 0.2 mA ENABLE 7 Power Supply Enable pin – for unit enable short this pin to SRTN SRTN <0.4 VDC >2.5 VDC 0.2 mA SRTN1 8 Signal Return - - - RS485-1B 9 RS485 Half Duplex, Differential pair 1 RS485-1B +/-60 mA @ 60 Ω, 50 pF2 -7 to 12 VDC 8 mA RS485-2B 10 RS485 Half Duplex, Differential pair 2 RS485-2B +/-60 mA @ 60 Ω, 50 pF2 -7 to 12 VDC 8 mA Not Connected 11 - - - - OT/FAIL 12 Over Temperature /PSU Fail, open collector, external pull-up needed to max.7 VDC SRTN <0.4 VDC Pull up Power Supply Seated – last unit in string will pull down this signal (external short to SRTN) and informs Master Controller that all units in string are seated and connected SRTN <0.4 VDC >2.5 VDC 0.2 mA ACSH 143 Active Current Share SRTN 0.2 VDC 0.7 mA Margin 15 Optional – analog signal for Output Voltage adjustment - Not Connected SRTN - - Connector type: Würth Elektronik, 61801529321 Mating part: Würth Elektronik, 61801529221 SIGNAL NAME PIN # TYPE SIGNAL REFERENCE LOW LEVEL HIGH LEVEL V MAX I MAX SENSE+ 1 Sense line for Vout+ – voltage drop compensation for positive pole Vout+ - - SENSE- 2 Sense line for Vout- – voltage drop compensation for negative pole Vout- - - Connector type: Phoenix Contact, MC 1.5/ 2-G-3.81 Mating part: Phoenix Contact, MC 1.5/ 2-ST-3.81 SIGNAL NAME PIN # TYPE SIGNAL REFERENCE LOW LEVEL HIGH LEVEL V MAX I MAX ACSH 1 Active Current Share SRTN - - SRTN 2 Signal Return - - - SENSE+ 3 Sense line for Vout+ – voltage drop compensation for positive pole Vout+ - - SENSE- 4 Sense line for Vout- – voltage drop compensation for negative pole Vout- - - Connector type: Phoenix Contact, MC 1.5/ 4-G-3.81 Mating part: Phoenix Contact, MC 1.5/ 4-ST-3.81

8.4 SIGNAL OUTPUT CONNECTOR: PINOUT

8.5 SIGNAL OUTPUT CONNECTOR: PINOUT

8.6 SIGNAL OUTPUT CONNECTOR TCP4000-H090: PINOUT

8 TCP3500/4000 Series

Recommended water flow rate: 2 – 4 liters/min. Figure 2. Mechanical Dimensions

+86 755 298 85888 Europe, Middle East +353 61 225 977 North America +1 408 785 5200 © 2020 Bel Power Solutions & Protection BCD.00509_AB ITEM DESCRIPTION ORDERING PART NUMBER SOURCE SW GUI Bel Power Solutions Graphical User Interface Windows XP/Vista/7 compatible GUI to program, control and monitor TCP3500 PSU (and other Serial Communication units) N/A belfuse.com/power-solutions Mounting Screws M4 x 80mm, Hex socket XFM.00183.0 BOSSARD: 3186737 AC Input connector 4-pin Straight Cable Receptacle (Female) ZES.00962 Weidmüller: 1173520000 Signal Connector 2-pin Straight Cable Receptacle, pitch 3.81 mm (SENSE+/-) 1-111890-G PHOENIXCONTACT: 1803578 2 4-pin Straight Cable Receptacle, pitch 3.81 mm (SENSE+/- and ACSH) 1-114261-G PHOENIXCONTACT: 1803594 Adapter USB to RS485 USB 2.0 compatible adapter to dual RS485 with jumpers for signals: ENABLE, INHIBIT and ADDR-INIT_IN VKA.00489.0 Bel Power Solutions Signal End Board PCB (ZGN.00383) with 15-pin DSUB connector and 6 jumpers: two for setting-up of 120Ω resistors for RS485-1 and -2, and signals ADDR-INIT_OUT, ENABLE, INHIBIT, PS PRESENT OUT VKA.00488.0 Bel Power Solutions Signal Connection Board PCB (ZGN.00382) with two 15-pin DSUB connectors. This PCB makes practical and space saving solution for parallel signals connection. VKA.00487.0 Bel Power Solutions

2 For TCP4000-H090 only

NUCLEAR AND MEDICAL APPLICATIONS - Products are not designed or intended for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems. TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are s ubject to change without notice.