TOA Electronics FPS-T1U, FPS1000-24, FPS1000-12, FPS1000-32 FPS1000 Power Supply Installation

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FPS1000 Instruction Manual

CHAPTER 3 FPS1000 POWER SUPPLY INSTALLATION

3.1 GENERAL

This chapter contains instructions for initial inspection, preparation for use and repackaging forshipment.

NOTE

FPS1000 power supplies series generate magnetic field which might affect the operation of other instruments. If your equipment is susceptible to magnetic fields, do not position it adjacent to the FPS1000 unit.

3.2 PREPARATION FOR USE

In order to be operational the power supply must be connected to an appropriate AC source.

The AC source voltage should be within the power supply specification. Do not apply power before reading sections 3.6 and 3.7.

Table 3-1 below describes the basic setup procedure. Follow the instructions in Table 3-1 in the sequence given to prepare the power supply for use.

Step no

Item

Description

Reference

1

Inspection

Initial physical inspection of the power supply

Section 3.3

2

Installation

Installing the power supply.

Section 3.4

 

 

Ensuring adequate ventilation.

Section 3.5

3

AC source

AC source requirements

Section 3.6

4

Load connection

Wire size selection. Local / Remote

Section 3.7

 

 

sensing. Single or multiple loads.

 

Table 3-1: Basic setup procedure

 

 

3.3 INITIAL INSPECTION

Prior to shipment this power supply was inspected and found free of mechanical or electrical defects. Upon unpacking of the power supply, inspect for any damage which may have occurred in transit. The inspection should confirm that there is no exterior damage to the power supply.

Keep all packing material until the inspection has been completed. If damage is detected , file a claim with carrier immediately and notify the Lambda sales or service facility nearest you.

3.4 FPS1000 MOUNTING

The FPS1000 power supplies series is designed to fit in the FPS-S1U and FPS-T1U, 19" rack, or in an equivalent rack designed for the FPS1000 power supply.

The FPS1000 is secured to the rack using the spring lock device, located at the FPS1000 front panel. Refer to the FPS1000 and the FPS-S1U and FPS-T1U outline drawings in Chapter 2, Chapter 11 and Chapter 18.

When installation using mounting screws is required, the FPS1000 can be secured to the equipment using the M3 mounting holes at its bottom surface. Refer to the FPS1000 outline drawings.

3.5 LOCATION MOUNTING AND COOLING

This power supply is fan cooled. The air intake is at the front panel and the exhaust is at the rear panel. Upon installation allow cooling air to reach the front panel ventilation inlets and allow minimum 50mm of unrestricted air space at the rear of the unit for the air exhaust.

3.6 AC SOURCE REQUIREMENTS

The FPS1000 series can be operated from a nominal 100V to 240V, single phase, 47~63Hz. Refer to the specifications in chapter 1 for the input voltage range and the current required.

Ensure that under heavy load, the AC voltage supplied to the power supply does not fall below the "low limit" specifications.

CAUTION

WARNING

Connection of this power supply to an AC power source should be made by an electrician or other qualified personnel.

There is a potential shock hazard if the power supply chassis and cover are not connected to an electrical safety ground via the safetyground in the AC input connector.

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Contents FPS Series 1000W In 1U FPS1000 Series Table of Contents Warranty Service WarrantyLimitation of Warranty DisclaimerFPS1000 Power Supply and FPS-S1U Rack Safety Instructions Safety Symbols FPS1000 Series Specifications Outline Drawings FPS 1000 Series Outline Drawings FPS 1000/P Series Outline Drawings FPS1000 Power Supply Installation Load Wiring Connecting the LoadCurrent Carrying Capacity Inductive loads Noise and Impedance EffectsMaking the load connections Input/Output connector information Repackaging for ShipmentFunctions and Features Remote On/Off control Dcok signalACFail signal FPS10004.7KΩRemote Sensing Connecting Multiple loads, radial distribution method Connecting single load, Local sensingConnecting Single Load, Remote Sensing Basic Connections for OperationMultiple loads connection with distribution terminals Grounding outputsParallel operation with Remote sensing Parallel and Series OperationParallel operation Output voltage trimming at parallel operationSignal Return bus at parallel operation Remote On/Off control at parallel operationSeries operation Series connection for positive and negative output voltageI2C BUS Interface Option Operation and functions 7.4.1. Digital status Block diagram of the I2C optionEeprom functions 4 A/D Scaling Analog functionsOutput current readback Typical application diagram FPS1000FPS1000 Maintenance FPS-S1U 19 Rack Single Output Chapter FPS-S1U Rack Specifications Maximum output powerFPS-S1U Rack Installation FPS-S1U Rack MountingControl and monitoring signals connector Rear panel descriptionSCL I2C Modules location Blank panelsFPS-S1U and FPS-S1U/P Outline Drawings FPS-S1U/P Outline Drawing Basic Connections for Operation FPS-S1U Rack Multiple loads connection12.4 On/Off control Supervisory signalsOutput voltage trimming Parallel operation with Remote sensing Signal Return bus at parallel operation Output voltage trimming at parallel operationRemote On/Off control at parallel operation Introduction FPS-S1U I2C BUS Interface OptionAddressing A0, A1, A2 Periodic maintenance FPS-S1U MaintenanceUnits under warranty Adjustments and CalibrationFPS-T1U 19 Rack Triple Output FPS-T1U Rack Specifications ChapterFPS-T1U Rack Installation FPS-T1U Rack MountingFPS-T1U Rear panel J1A, J2B, J3C Conector Description Modules location FPS-T1U and FPS-T1U/P Outline Drawings FPS-T1U/P Outline Drawing Basic Connections for Operation FPS-T1U Rack 19.2 On/Off controlOutput Voltag Trimming Load Series operation FPS-T1U I2C BUS Interface Option Module a Module B Module CFPS-T1U Maintenance
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