3.7.7 Input/Output connector information

The FPS1000 series uses male connector PCIB24W9M400A1, Positronic connector. To mate FPS1000 series to the load circuitry, use female connector PCIB24W9F400A1-S1031, Positronic connector. Refer to Table 3-4 and to the Outline drawing in chapter 2 for the connector pinout description.

Pin No

Function

Description

1,2,4

+V

Positive output voltage. Maximum current capacity: 24A/contact.

3,5,6

-V

Negative output voltage. Maximum current capacity: 24A/contact.

7

On/Off control

Turns the output to On and Off by electrical signal or dry contact between pin 7

 

 

and pin 10 (Signal Return). 0~0.6V or Short: On, 2~15V or Open: Off.

 

 

The maximum source current is 2.6mA.

8

+Sense

Positive sensing. The +Sense signal should be connected to the positive terminal

 

 

of the load. The +Sense and -Sense leads should be twisted pair to minimize noise

 

 

pick-up effect. The maximum load wires drop compensation is 1V/wire.

 

 

 

9

DC_OK

Open collector signal, referenced to pin 10 (Signal Return). On when Vout≥80%+/-

 

 

5% of its rated value. The maximum sink current is 10mA and the maximum

 

 

external voltage is 15V.

10

Signal_Return

Return for the following control and supervisory signals: On/Off, DC_OK,

 

 

Over_temperature Alarm, AC_Fail, Auxiliary 12V supply. The Signal return is isolated

 

 

from the output terminals.

11

AC_Fail

Open collector signal, referenced to pin 10 (Signal Return). On when the input

 

 

voltage is ≥85Vrms. The maximum sink current is 10mA and the maximum external

 

 

voltage is15Vdc.

12

Over

Open collector signal, referenced to pin 10 (Signal Return). On when the internal

 

Temperature

temperature is within safe limit, Off approx. 10°C below Thermal shut down. The

 

Alarm

maximum sink current is 10mA and the maximum external voltage is 15V.

 

 

 

13

-Sense

Negative sensing. The -S signal should be connected to the negative terminal of

 

 

 

 

the load. The -S and +S leads should be twisted pair to minimize noise pick-up

 

 

effect. The maximum load wires drop compensation is 1V/wire.

 

 

 

14

V_Trim

Connection for output voltage trimming. The voltage can be trimmed within its

 

 

 

 

range specifications.

 

 

 

15

CS

Current sharing signal. When units are connected in parallel, the CS pins of the

 

 

units should be connected to allow current balance between units.

16

+12V Auxiliary

Auxiliary voltage output, 11.2~12.5V, referenced to pin 10 (Signal Return). The

 

 

maximum load current is 0.25A. This output has built in Oring diode and is not

 

 

controlled by the On/Off control.

 

 

 

17

SDA

Serial Data used in the I2C interface option. Refer to the I2C interface description.

18

SCL

Serial Clock used in the I2C interface option. Refer to the I2C interface description.

19,20,21

A0, A1, A2

I2C interface address lines. Refer to the I2C interface description in Chapter 7.

22

ACG

AC Ground connection, refer to the safety instructions for safety standards requirements.

 

 

For "/P" models the AC Ground is connected via the front panel IEC inlet.

23

AC Line

AC Line connection, refer to the safety instructions for safety standards requirements.

 

 

For "/P" models the AC Line is connected via the front panel IEC inlet.

24

AC Neutral

AC Neutral connection, refer to the safety instructions for safety standards requirements.

 

 

For "/P" models the AC Neutral is connected via the front panel IEC inlet.

Table 3-4: Rear In/Out connector pins function description

3.7.8 REPACKAGING FOR SHIPMENT

The original packaging material is reusable. If the original package is not available, contact the Lambda Sales or service facility near you for details on obtaining suitable packaging and shipping information. To ensure safe transportation of the instrument, it is recommended to use the original package.

Please attach a tag to the power supply describing the problem and specifying the owner, model number and serial number of the power supply.

10

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TDK FPS1000-12, FPS-T1U, FPS-S1U, FPS1000-48, FPS1000-32 manual Input/Output connector information, Repackaging for Shipment
Page 12 Page 14

FPS1000-32, FPS-S1U, FPS1000-48, FPS1000-12, FPS-T1U specifications

TDK has established itself as a leading innovator in power supply solutions with its range of FPS series products, specifically designed for various demanding applications. Among these, the FPS1000-24, FPS-T1U, FPS1000-12, FPS1000-48, and FPS-S1U models stand out due to their advanced features, robust technologies, and versatile characteristics.

The FPS1000-24, catering to a voltage output of 24V, is ideal for both industrial and commercial applications. It delivers a notable output power of 1000 watts while boasting high efficiency, making it a reliable option for systems that require consistent power with minimal energy loss. The model incorporates advanced protection features including over-voltage, over-current, and short-circuit protection, ensuring that connected devices are safeguarded against potential electrical faults.

Similarly, the FPS1000-12 offers a 12V output with equivalent power ratings, making it suitable for applications such as telecommunications and medical devices where stability and reliability are paramount. This model also emphasizes thermal management, utilizing integrated cooling technologies to maintain optimal performance even under demanding conditions.

The FPS1000-48 distinguishes itself with a 48V output, which is increasingly prevalent in high-density computing environments and server applications. With enhanced scalability, this model allows for multiple unit configurations to support higher load demands while maintaining exceptional efficiency levels.

In addition to the standard offerings, TDK’s FPS-T1U and FPS-S1U models provide intelligent power management solutions. The FPS-T1U, being a compact version, is tailored for space-constrained environments, ensuring high performance without compromising on size. It features built-in monitoring capabilities that allow users to track power usage and efficiency metrics in real-time.

The FPS-S1U is particularly notable for its modular design, enabling easy integration into various systems. This flexibility allows users to adapt the power supply to specific system requirements, enhancing functionality across diverse applications. Both models leverage cutting-edge technology to ensure low standby power consumption, reducing the overall energy footprint.

Overall, TDK’s FPS series exemplifies a commitment to quality, performance, and adaptability, making them ideal candidates for modern power supply needs across industries. With their comprehensive protection mechanisms, efficiency, and innovative designs, they stand as reliable choices for engineers and designers looking to optimize their systems.
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