FPSS1U TDK Corporation, FPSS1U Datasheet - Page 54

• Manufacturer Part Number: FPSS1U
• Description: RACK 3 SLOT FOR FPS1000
• Manufacturer: TDK Corporation
• Series: FPSr

Specifications of FPSS1U

• Accessory Type: Rack System
• No. Of Slots: 3
• Peak Reflow Compatible (260 C): No
• External Width: 19.00"
• Rack U Height: 1
• External Depth: 13.82"
• For Use With: 285-1239 - PWR SUP FNT END 48V 1008W 21A285-1238 - PWR SUP FNT END 32V 992W 31A285-1237 - PWR SUP FNT END 24V 960W 40A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: FPS1000 Series
• Lead Free Status / Rohs Status: RoHS Compliant part
• Other names: 285-1240

CHAPTER 21
21.1 Introduction
The FPS-T1U rack provides access to the I
panel MOLEX female connector located at the rear panel. The Clock is connected to pin 2 and the Data
is connected to pin 1. The specifications of the I
are installed in the FPS-T1U rack. Refer to Chapter 7 for the specifications and all operating details.
21.2 Addressing (A0, A1, A2).
The address line of the FPS1000/S units installed in the FPS-T1U rack are internally fixed
Refer to the following table for detailes:
Note: Address are applicable when modules FPS1000/S (I2C option) are used
Module “A”
Module “B”
Module “C”
A0
FPS-T1U I
1
0
1
The I
referenced to the -Sense potential. When using series
connection of FPS-T1U racks, do not connect the
A1
2
1
1
0
C bus address lines, serial clock and data are
2
C BUS INTERFACE OPTION
I
2
C lines of the units together.
A2
1
1
1
2
C Bus interface in each installed FPS1000/S unit via the rear
CAUTION
2
C of the FPS1000/S power supplies are kept when they
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FPS-T1U Instruction Manual