1. Manuals
  2. Brands
  3. Caen ELS Manuals
  4. Amplifier
  5. LiAM 6005
  6. User manual

Caen ELS LiAM 6005 User Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
LiAM 6005
5A@60V Bipolar
Linear Amplifier Module
User's Manual
All Rights Reserved
© CAEN ELS d.o.o.
Rev. 1.3 – October 2014

Advertisement

Table of Contents
loading

Summary of Contents for Caen ELS LiAM 6005

  • Page 1 LiAM 6005 5A@60V Bipolar Linear Amplifier Module User’s Manual All Rights Reserved © CAEN ELS d.o.o. Rev. 1.3 – October 2014...
  • Page 2 CAEN ELS d.o.o. Kraška ulica, 2 6210 Sežana – Slovenija Mail: info@caenels.com Web: www.caenels.com...

  • Page 3: Table Of Contents

    Table Of Contents INTRODUCTION ....................10 AM O ..................10 VERVIEW ..................12 YSTEM TRUCTURE SAFETY AND INSTALLATION ..............15 ..............15 ENERAL AFETY NFORMATION ..................15 NITIAL NSPECTION ................... 16 NJURY RECAUTIONS 2.3.1 Caution ..................... 16 ....................16 ROUNDING .....................
  • Page 4 5.3.5 “MRG” Command ................... 59 5.3.6 “MRI” Command ..................60 5.3.7 “MRID” Command .................. 61 ..........................61 5.3.8 “MRM” Command ................... 62 5.3.9 “MRP” Command ................... 63 “MRN” Command ................64 5.3.10 “MRR” Command ................65 5.3.11 “MRT” Command ................66 5.3.12 “MRV”...
  • Page 5 Document Revision Date Comment February 1 2013 Document created February 26 2013 First draft release March 8 2013 First release March 21 2013 MTUNE command explanation February 10 2014 Output and Input power protection cover added October 30 2014 Manual graphics changed...
  • Page 7 User. It is strongly recommended to read thoroughly this User's Manual before any kind of operation. CAEN ELS d.o.o. reserves the right to change partially or entirely the contents of this Manual at any time and without giving any notice.
  • Page 8 LiAM User’s Manual Read over the instruction manual carefully before using the instrument. The following precautions should be strictly observed before using the LiAM:  Do not use this product in any manner not WARNING specified by the manufacturer. The protective features of this product may be impaired if it is used in a manner not specified in this manual.
  • Page 9 LiAM User’s Manual The following table shows the general environmental requirements for a correct operation of the instrument: Environmental Conditions Requirements Operating Temperature 5°C to 45°C Operating Humidity 30% to 85% RH (non-condensing) Storage Temperature -10°C to 60°C Storage Humidity 5% to 90% RH (non-condensing)

  • Page 10: Introduction

    LEDs, also placed on the module front panel, give indication of the module operational status. Remote connectivity to LIAM 6005, as for all other CAENels instrumentation, is guaranteed by means of a standard RJ-45 Ethernet connection (TCP-IP) that allows to easily control and monitor the functionalities of the power supply unit (current setting, output current reading and setting, temperature monitoring, etc.).
  • Page 11 (since they would not be included in the computation of the calibration curves). This LIAM 6005 power unit, rated at 300W output power, is based on the cascade of a linear three-phase AC/DC stage and a linear current-controlled output stage.

  • Page 12: System Structure

    550 mm (a maximum of 578 mm considering also AC input, interlocks and output terminal connectors). Figure 1: front view of a LiAM 6005 unit On the rear side of the power supply unit are visible the air outlets for cooling, output connection terminals, interlock and output status connector, three-phase inputs, rail fuses and the analog output monitor coaxial connector.
  • Page 13 The digital control section of the LIAM 6005 takes care of the general power supply diagnostics, the interfacing to the Ethernet communication module, the control of the DAC, the display handling and some other tasks.
  • Page 14 LiAM User’s Manual Introduction Figure 3: simplified block diagram of the LiAM unit...

  • Page 15: Safety And Installation

    Keep all packing material until the inspection has been completed. If damage is detected, file a claim with carrier immediately and notify CAEN ELS d.o.o. service personnel (via fax or via e-mail message to info@caenels.com).

  • Page 16: Injury Precautions

    CAEN ELS d.o.o. shall not be liable for user’s failure to comply with these requirements. To avoid electrical shock or fire hazard, do not apply a voltage to a load that is outside the range specified for that load.

  • Page 17: Input Ratings

    Follow these instructions in order to correctly install the LiAM power supply system. PLEASE READ THIS SECTION CAREFULLY IN ORDER TO AVOID ANY SHOCK HAZARD. Install the 2U LiAM 6005 system crate in a standard 19” cabinet as shown in the following Figure 4...
  • Page 18 LiAM User’s Manual Safety and Installation Figure 4: installation of LiAM units in a 19” cabinet The three-phase input connections – i.e. earth and the three lines L1, L2 and L3 – are placed on a terminal block connector on the rear of the crate, as shown in Figure 5 Figure 5: rating plate and three-phase input terminal connector The power supply rating plate can be found on the rear panel of the LiAM...

  • Page 19: Installation And Cabling Procedure

    LiAM User’s Manual Safety and Installation WARNING BE AWARE THAT ONCE CONNECTED, THE AC VOLTAGE LINES L1, L2 and L3 are ACCESSIBLE FROM THE REAR SCREW HOLE TERMINALS AS INDICATED IN THE FOLLOWING FIGURE Figure 6: screw terminals at dangerous potential NEVER connect L1, L2 and L3 lines if AC power is present on the corresponding cables.
  • Page 20 LiAM User’s Manual Safety and Installation 1) connect the ground terminal of the input connector first; Figure 7: connection of EARTH conductor 2) (optional) connect the interlock terminals to the load interlock signals and the output relay status if needed (only connection of interlock #2 is shown in the picture);...
  • Page 21 LiAM User’s Manual Safety and Installation 3) connect the current output terminals to the magnet to be supplied; Figure 9: output connections to load 4) handle out and connect the three-phase line inputs to the power supply (ENSURE THAT THE CONNECTION TO THE WALL AC THREE-PHASE MAINS IS NOT ACTIVE AND POWER CANNOT BE DRAWN).

  • Page 22: Protection Covers - Optional

    LiAM User’s Manual Safety and Installation 2.9.2 Protection Covers - optional Plastic protections can be provided and can be installed on the rear side of the crate in order to avoid contact of the users with conductors at a dangerous potential. The cablings of the three-phase input conductors are shown hereafter.
  • Page 23 LiAM User’s Manual Safety and Installation tie the cable tie in order to secure the connection of the main conductors to the casing as shown in Figure 13 Figure 13: protection cover of AC mains in its final configuration Once everything is fixed you can cut the exceeding plastic part of the cable tie and then finally turn on the AC mains on the wall plug.

  • Page 24: Suggested Cable Sections

    LiAM User’s Manual Safety and Installation 2.10 Suggested cable sections The suggested cable sections for the LiAM rear panel connections are all → 4 mm , i.e. 24 AWG → 11 AWG, and presented in included in the range 0.2 mm Table 1 AC Mains Interlocks and Output Status...
  • Page 25 Please remove the blown fuses in the corresponding fuse holder and replace them with new ones with the same current rating and characteristics as shown in Figure 16 Please refer to the “Liam 6005 Distribution Unit – Installation Guide” for installation of the 6U 16-channel distribution unit.

  • Page 26: Liam Description

    LiAM User’s Manual LiAM Description 3. LiAM Description A description of the LiAM module is herein presented with some in-depth explanations on the basic power supply functionalities. 3.1 General Description The LiAM power supply front panel ( ) presents the three-phase circuit Figure 17 breaker, two holes for the air inlet, necessary for the front-to-rear fan cooling system, a standard RJ-45 Ethernet socket, a local display, a rotary encoder with push-button...

  • Page 27: Internal Protections

    LiAM User’s Manual LiAM Description “Activity” LED “Link” LED Figure 18: LiAM front panel details The LEDs are indicators of the power supply status and have to be interpreted as follows:  FAULT LED: the light indicates that the LiAM module has experienced a generic fault that can be either an internal protection trip or an external interlock intervention.
  • Page 28 LiAM User’s Manual LiAM Description  Voltage rail fuses;  Circuit breaker; Several firmware protections, some of them redundant, are also implemented and here listed:  Rails undervoltage protection;  AC-phase fail;  Over-temperature;  Output over-voltage;  Regulation fault; ...
  • Page 29 LiAM User’s Manual LiAM Description 3.1.1.1 Voltage Rail Fuses The current drawn from the voltage rails (both positive and negative) is protected by fuses. The rated fusing current is 8A-T and both the fuse holders are accessible from the module rear panel and can be substituted. Installed fuses are 5 × 20 mm format. 3.1.1.1 Circuit Breaker The circuit breaker, placed in front of the power supply unit, allows users to turn on and off the LiAM power unit and also protects it from faults caused by...
  • Page 30 LiAM User’s Manual LiAM Description Figure 20: AC OK front-panel light indicator Please note that the loss of the phase dedicated to supply the control and auxiliary circuit will turn off module communication, making the LiAM connectivity inaccessible. 3.1.1.1 Over-Temperature The output stage of the LiAM power supply is monitored by high-gain and high-precision temperature sensors in different places.
  • Page 31 LiAM User’s Manual LiAM Description Considering I as the output current readback value, I as the last stored setpoint and I as the pre-defined threshold, the regulation fault trips if the following condition is verified: This situation could occur if, for example, a 4A current setpoint is fed to a LiAM power unit that has a 30-Ω...

  • Page 32: External Interlocks

    LiAM User’s Manual LiAM Description This fault could trip, for example, if the connected load changes after the last time an ‘MTUNE\r’ procedure was ran on the power supply: this fault helps keeping the installation correctly into operation as planned. 3.1.2 External Interlocks Each LiAM power supply module has two different input interlocks and an...

  • Page 33: Interlocks Enabling/Disabling

    LiAM User’s Manual LiAM Description Note: The absolute maximum current that can be sunk/sourced by the output status relays (solid state relay pins 5 and 6) is 100mA. Interlock 1 (the displayed interlock name shown on the front display can be changed with the user requirements, see ‘MWF command’...

  • Page 34: Interlock Configuration Example

    LiAM User’s Manual LiAM Description The value to be written is the ASCII string, formed by 2 hexadecimal digits, that corresponds to the binary activation state mask; the eight external interlocks, as for the interlock enable/disable mask, are numbered from 0 to 7. Example: consider that both interlocks #1 and #2 are enabled –...

  • Page 35: Analog Current Monitor

    LiAM User’s Manual LiAM Description A correct operation of the magnet cooling keeps the interlock input pins shorted while a fault has to be generated when the input becomes open (a power source is needed with a pull-up resistor); the interlock #2 activation level needs to be set to HIGH with the following command: MWG:49:2\r In order to make this settings take effect (permanently since they are stored in...

  • Page 36: Internal Memory Mapping

    LiAM User’s Manual LiAM Description 3.2 Internal Memory Mapping Each LiAM power supply module has an on-board EEPROM memory that stores all information about calibration parameters, module identification, thresholds, interlock configuration, etc. Some of these fields can be user-defined and are extremely useful in order to exactly fit the power supply to the specific application.
  • Page 37 LiAM User’s Manual LiAM Description Cell # Cell Caption Description I_set Zero-order current calibration coefficient I_set -order current calibration coefficient I_set -order current calibration coefficient I_set -order current calibration coefficient Maximum settable current set-point I_read Zero-order current calibration coefficient I_read -order current calibration coefficient I_read -order current calibration coefficient...

  • Page 38: Value" Section Cells

    LiAM User’s Manual LiAM Description All settable parameters (either password or non-password protected) need to be updated in order to take immediate effect on the module operation: a ‘MUP\r’ command needs to be sent to the LiAM module after all parameters have been set by ‘MWG’...
  • Page 39 LiAM User’s Manual LiAM Description - Serial Number – cell 22: this cell contains the serial number of the power supply; - AC Phase Under-Voltage Protection – cell 23: this value [V] defines the voltage threshold below what the power supply generates an AC fault condition; - Rail Switching Voltage Threshold –...

  • Page 40: Status Register

    LiAM User’s Manual LiAM Description 3.3 Status Register Each LiAM module has an internal 16-bit status register that contains all useful information about the power supply operation; this register is updated in real-time and it is always accessible by the users via the remote connection. The internal status register structure is presented in (bit 15 is the MSB Table 5...
  • Page 41 LiAM User’s Manual LiAM Description - Over-Temperature – bit 3: this bit is set when an internal over-temperature condition has been experienced. The setting of this bit implies the simultaneous setting of the fault bit; - Crowbar – bit 4: this bit is set when the voltage at the output terminals of the module triggers the crowbar protection (see “Internal Protections”...

  • Page 42: Adaptive Rail Switching

    LiAM User’s Manual LiAM Description 3.4 Adaptive Rail Switching The LiAM power supply is designed in order to obtain minimum irradiated and conducted noise by using linear AC/DC stages, linear DC/DC stages and analog control loop of the output current. In order to optimize the overall efficiency of the unit, thus reducing internal power dissipation (and cooling) and increasing reliability, an “adaptive”...

  • Page 43: Automatic Load Recognition

    LiAM User’s Manual LiAM Description 3.5 Automatic Load Recognition An automatic procedure to estimate load resistive value was implemented in order to guarantee more efficient and safe operation on the LiAM power supply units. By running the “MTUNE\r” command the power supply automatically start a procedure that recognizes the connected load resistive value by setting the output current to pre-defined levels (±1A value), then measuring the output voltage and storing the content in the internal non-volatile memory.
  • Page 44 LiAM User’s Manual LiAM Description The behavior of the unit output current, output voltage and the voltage rails considering this example situation is shown in (please note that a point-by- Figure 24 point 0.1-Hz current sine wave is fed to the power supply): Figure 24: voltage rails behavior for a low-value resistive load where the BLUE...
  • Page 45 LiAM User’s Manual LiAM Description Figure 25: voltage rails behavior for a high-value resistive load where the BLUE line is the output current, the one the output voltage and the GREEN ones the rail voltages values.

  • Page 46: Local Display

    LiAM User’s Manual Local Display 4. Local Display This chapter provides a brief description on the LiAM front panel local display indications and different operation screens/pages. 4.1 Boot-up Page During power-up or reset of the LiAM power supply unit, the module model and the installed firmware version are displayed as shown in the following picture Figure 26 Figure 26: Boot-up display screen...

  • Page 47: Monitor Page

    4.2 Monitor Page Three (3) seconds after power-up or reset of the unit, the boot-up screen page disappears to visualize the monitor page of the LiAM 6005. The display is divided into for lines and the following data/information are shown and updated every second: - power supply or magnet identification –...
  • Page 48 LiAM User’s Manual Local Display This field is factory defined as LIAM_XXXXXX where XXXXXX are digits (0 to 9) representing the serial number of the power supply module. The second line shows the internal readback of the module actual output current value with a resolution of 100 µA on the displayed value.

  • Page 49: Automatic Load Recognition Page

    LiAM User’s Manual Local Display 4.3 Automatic Load Recognition Page When launching the automatic load recognition procedure by sending an ‘MTUNE\r’ command to the unit, the power supply will not respond to any other command until the procedure is over. During this time interval –...

  • Page 50: Remote Control

    LiAM User’s Manual Remote Control 5. Remote Control The LiAM power supply module can be remotely controlled via a standard Ethernet 10/100 link accessible from the module front panel using a predefined set of commands. 5.1 Preliminary Information In order to ensure a correct communication with a LiAM module, the following rules have to be pointed out: ...

  • Page 51: Commands Overview

    LiAM User’s Manual Remote Control Read selected EEPROM “value” cell Read output current value Read module identification MRID Set output current value (ramp) Read positive rail voltage value Read negative rail voltage value Read estimated resistance value Read output stage maximum temperature Read output voltage value Read estimated active output power value Read last stored output current setpoint...
  • Page 52 LiAM User’s Manual Remote Control  an acknowledgment ‘#AK\r’ string is sent back in case of a correct setting command;  a non-acknowledgment ‘#NAK\r’ string is sent back in case of a wrong/unrecognized command or if the system is in local operation mode and a write command is sent to the controller (write commands are marked with a ‘W’...

  • Page 53: Fdb" Command

    LiAM User’s Manual Remote Control 5.3.1 “FDB” Command The ‘FDB’ command is a custom command that was especially implemented, as in all series of power supplies made by CAENels, in order to minimize traffic on the Ethernet 10/100 communication socket, having a dedicated request/reply structure. The feedback command syntax is as follows: FDB:set_reg:i_set\r where:...
  • Page 54 LiAM User’s Manual Remote Control CROWBAR Bit 4 Bit 3 OVER-TEMPERATURE Bit 2 AC FAULT Bit 1 FAULT Bit 0 MODULE ON The set_reg structure, in order to set the desired behaviour must be interpreted as follows: FDB command register (8bit): Bit Function: Bit 7 BYPASS COMMAND...
  • Page 55 LiAM User’s Manual Remote Control The entire reply from the power supply, referred to the format just presented, can be interpreted as follows: Module is ON; Ramp is executing (Ramp execution flag); NO faults are present; the rail at their high level (handled automatically by the LiAM module internally);...

  • Page 56: Moff" Command

    LiAM User’s Manual Remote Control 5.3.2 “MOFF” Command The ‘MOFF\r’ command is intended to turn off the LiAM power supply output, thus disabling the output current terminals. The ‘MOFF\’ command automatically sets output current to 0A (zero) with a 5A/s factory default slew-rate before disabling the output drivers, so that the maximum time for the power unit to turn off from its maximum current value is 1s;...

  • Page 57: Mon" Command

    LiAM User’s Manual Remote Control 5.3.3 “MON” Command The ‘MON\r’ command is intended to turn on the LiAM output, thus enabling the output current terminals and allowing the power supply to regulate and feed current to the connected load. After the reception of an ‘MON\’ command, the power supply automatically sets output current to 0A (zero) when enabling the output.

  • Page 58: Mreset" Command

    LiAM User’s Manual Remote Control “MRESET” Command 5.3.4 The ‘MRESET\r’ command has to be used in order to perform a complete reset of the module status register: this is needed, for example, to enable the channel output again after a fault condition has been fixed. In order for the power supply to keep its status register values reset it is necessary that the cause of the previous fault condition (if any) has been removed.

  • Page 59: Mrg" Command

    LiAM User’s Manual Remote Control “MRG” Command 5.3.5 The ‘MRG\r’ command returns the value stored in the “value” parameter of a desired internal memory (EEPROM) cell. The correct form for the reading request is as follows: MRG:cell_num\r where:  cell_num is the EEPROM cell number. The on-board EEPROM memory - used to store module information as calibration parameters, identification, thresholds –...

  • Page 60: Mri" Command

    LiAM User’s Manual Remote Control “MRI” Command 5.3.6 The ‘MRI\r’ command returns the readback value of the power supply actual output current. Current readback values have a 18-bit resolution (17-bit + sign) and they are presented with a 5-digit precision. Replies from the power supply controller to this command are in the following form: #MRI:value\r...

  • Page 61: Mrid" Command

    LiAM User’s Manual Remote Control 5.3.7 “MRID” Command The ‘MRID\r’ command returns the LiAM module identification name as a string. The reply from the power supply contains the value stored in cell 27 of the module EEPROM and it assumes the following format: module_id\r where: ...

  • Page 62: Mrm" Command

    LiAM User’s Manual Remote Control 5.3.8 “MRM” Command The ‘MRM’ command is used to set the value of the desired output current set-point: MRM:value\r where:  value is the output current desired set-point [A]. The difference between the ‘MWI\r’ command and the ‘MRM\r’ command is that the first one generates a direct change in output current while the second one makes the power supply go from the previous to the actual current value performing a ramp, defined by a slew-rate (in A/s) stored in the EEPROM cell 30.

  • Page 63: Mrp" Command

    LiAM User’s Manual Remote Control 5.3.9 “MRP” Command The ‘MRP\r’ command returns the value of the positive power rail voltage, i.e. positive DC Link. Readback values have a unipolar 12-bit resolution. Replies from the LiAM power supply unit to this command are in the following format: #MRP:value\r where:...

  • Page 64: Mrn" Command

    LiAM User’s Manual Remote Control 5.3.10 “MRN” Command The ‘MRN\r’ command returns the value of the negative power rail voltage, i.e. negative DC Link. Readback values have a unipolar 12-bit resolution. Replies from the LiAM power supply unit to this command are in the following format: #MRN:value\r where:...

  • Page 65: Mrr" Command

    LiAM User’s Manual Remote Control 5.3.11 “MRR” Command The ‘MRR\r’ command returns the estimated value of the connected load resistive part, obtained directly from an Automatic Load Recognition procedure (strongly suggested) or directly written by the user. Please check the ‘MTUNE\r’ command for further information on how to run this procedure.

  • Page 66: Mrt" Command

    LiAM User’s Manual Remote Control 5.3.12 “MRT” Command The ‘MRT\r’ command returns the value of the maximum temperature directly measured on the power output stage heatsink. The LiAM has two different temperature sensors and the maximum value between these two is considered. Even if the internal ADCs have a 12-bit resolution, this value is presented to the user with a 0.1 °C (= 0.1 K) resolution.

  • Page 67: Mrv" Command

    LiAM User’s Manual Remote Control 5.3.13 “MRV” Command The ‘MRV\r’ command returns the readback value of the power supply actual output voltage, measured at the LiAM module output terminals. As for the output current, voltage readback values have an 18-bit resolution (17-bit + sign) and they are presented with a 5-digit precision.

  • Page 68: Mrw" Command

    LiAM User’s Manual Remote Control 5.3.14 “MRW” Command The ‘MRW\r’ command returns the actual value of the estimated active power supplied to the connected load. This estimation, being computed as the product of the output voltage and the output current readback values, has also an 18-bit resolution and it is presented with a 5-digit precision.

  • Page 69: Msp" Command

    LiAM User’s Manual Remote Control 5.3.15 “MSP” Command The ‘MSP\r’ command returns the value of the power supply last stored set- point current value. Replies from the LiAM unit controller to this command are in the following form: #MSP:value\r where: ...

  • Page 70: Msr" Command

    LiAM User’s Manual Remote Control 5.3.16 “MSR” Command The ‘MSR’ command it is the only read/write command for LiAM and allows reading and setting of the value of the slew rate, in A/s, of the power supply. The reading command is structured as follows: MSR:?\r and the related reply format is: #MSR:value\r...

  • Page 71: Mst" Command

    LiAM User’s Manual Remote Control 5.3.17 “MST” Command The ‘MST\r’ command returns the value of the power supply internal status register (16 bit). Replies from the LiAM power supply module to this command are in the following format: #MST:value\r where: ...

  • Page 72: Mup" Command

    LiAM User’s Manual Remote Control 5.3.18 “MUP” Command The ‘MUP\r’ (Module UPdate) command performs an update of the power supply LiAM actual parameters with the parameters read from the module internal EEPROM. As an example, the MWF command updates only the content of the selected EEPROM field but not the corresponding LiAM parameters.

  • Page 73: Ver" Command

    LiAM User’s Manual Remote Control 5.3.20 “VER” Command The ‘VER\r’ command returns information about the LiAM power supply model and the currently installed firmware versions. The response to a ‘VER\r’ command is in the following format: #VER:LIAM6005:FW_ver\r where:  FW_ver is the firmware version currently installed on the module; Please remember to keep them up to date by checking for updates/upgrades on the website (www.caenels.com).

  • Page 74: Mwg" Command

    LiAM User’s Manual Remote Control 5.3.22 “MWG” Command The ‘MWG’ command lets users write a desired “value” item in a defined internal EEPROM cell. The correct form format for this command is as follows: MWG:cell_num:cell_content\r where:  cell_num is the EEPROM cell number; ...

  • Page 75: Mwi" Command

    LiAM User’s Manual Remote Control 5.3.23 “MWI” Command The ‘MWI’ command can be used to set the output current value and it is used when fast set-point changes are needed. The use of this command is alternative to the MRM (Module RaMping): the power supply reaches the desired output current value just using the internal analog PID regulator parameters, without ramping with the pre-defined slew rate to the new set-point.

  • Page 76: Password" Command

    See “Internal Memory Mapping” section for further details on password- protected cells. These cells are accessible only to CAEN ELS d.o.o. personnel or to experienced users. The correct form format for this command is as follows:...

  • Page 77: Mtune" Command (Automatic Tuning Procedure)

    LiAM User’s Manual Remote Control 5.3.25 “MTUNE” Command (Automatic Tuning Procedure) The ‘MTUNE\r’ command is used in order to launch the automatic load recognition procedure on the LiAM power supply. It is strongly suggested to run this procedure the first time a new load is connected to the power unit so that internal parameters are optimized for working with that specific load (e.g.

  • Page 78: Ip Address Configuration

    LiAM User’s Manual Remote Control 5.4 IP Address Configuration The LiAM power supply unit Internet Protocol (IP) address can be configured remotely using two different procedures: The situations can be mainly two:  the actual power supply IP address is known by the user. In these case the new IP address configuration can be performed via a basic Telnet connection;...

  • Page 79: Ip Address Configuration - Telnet Connection

    LiAM User’s Manual Remote Control 5.4.1 IP Address configuration - TELNET connection If the power supply IP address is known by the user, it is also possible to configure the new IP address by using a simple TELNET connection. The TELNET connection must be established to port 9999 of the Ethernet device of the power supply module.
  • Page 80 LiAM User’s Manual Remote Control  when asked for the "IP Address" please enter the desired new IP address for the power supply. Please note that the IP address must be entered as 4 three- digit number - e.g. 192.168.0.111; ...

  • Page 81: Ip Address Configuration - Deviceinstaller

    Ethernet cable must be used. The next few steps must be followed in order to assign a new IP address to the LiAM 6005 module:  Connect to the desired LiAM module with a twisted Ethernet cable;...
  • Page 82 LiAM User’s Manual Remote Control  Complete the “IP address” field and click on “Next”;  Click on the “Assign” button; Wait for the assignment procedure to end, and then click “Finish”. The new module IP address should now be assigned and the success of the operation can be verified on the “DeviceInstaller”...

  • Page 83: Technical Specifications

    LiAM User’s Manual Technical Specifications 6. Technical Specifications Technical Specifications for LiAM 6005 current-controlled bipolar power supplies are herein presented. LiAM 6005 Rated Output Current ± 5A Rated Output Voltage ± 60V Rated Output Power 300 W 3 × 200VAC ± 10%...
  • Page 84 LiAM User’s Manual Technical Specifications Output Current Output Voltage Status Register Auxiliary ADC Read-Backs Voltage Rail Voltages Internal Temperatures Estimated Resistive Load Cooling Forced Air Convection Remote Connectivity Ethernet TCP-IP Firmware Update Extra-Features Short-circuit Stability 2.5” display Local Display 19” × 2U × 550 mm crate Mechanical Dimensions (19”...

  • Page 85: Annex A - Output Connectors

    , or 15 AWG - 14 AWG. WARNING Please be aware that the output voltage of the LiAM 6005 module can reach a maximum of ±60V so that the screw terminals of these connections can be found at a high voltage with respect to EARTH potential.

Table of Contents