User Manual - BC Group International Inc.
Contents
1. CEE 7 7 SCHUKO NOTE MUST USE SCHUKO GROUNDING ADAPTER TO PERFORM LEAKAGE MEASUREMENTS SEE OPTIONAL ACCESSORIES SECTION o DE1 13P DENMARK NOTE NO EARTH GROUND PIN THEREFORE LEAKAGE MEASUREMENTS NOT APPLICABLE o EUROPLUG CEE 7 16 NOTE NO EARTH GROUND PIN THEREFORE LEAKAGE MEASUREMENTS NOT APPLICABLE 1 SA 2000 AUS AUSTRALIAN MODEL AU1 10P LINE PLUG AND AU1 10R DUT TEST RECEPTACLE FOR USE IN AUSTRALIA NEW ZEALAND AND OTHER COMPATIBLE COUNTRIES OPTIONS R ADDS RS 232 SERIAL COMMUNICATIONS AVAILABLE MODELS o SA 2000 R o SA 2000 INTL R o SA 2000 AUS R STANDARD ACCESSORIES BC20 20110 BC20 30107 UF 0250 01 20 204 8 CHASSIS TEST LEAD BLACK SOFT SIDED CARRYING CASE REPLACEMENT GROUND LEG FUSE SA 2000 INTL ONLY REFER TO PAGE 6 OPTIONAL ACCESSORIES 20 20112 20 20221 20 41337 20 41339 CS 2000 U CS 2000 E 16 FT CHASSIS TEST LEAD BLACK SCHUKO GROUNDING ADAPTER RS 232 COMMUNICATIONS CABLE DB 9M TO DB 9F USB COMMUNICATIONS ADAPTER DB 9M TO USB A FOR USE WITH BC20 41337 1 AMP CURRENT SOURCE USA NORTH AMERICA 1 AMP CURRENT SOURCE EURO SCHUKO SA 2000 INTL LINE CORDS REFER TO PAGE 6 FOR DETAILS BC20 20400 BC20 20401 BC20 20402 BC20 20403 BC20 20409 BC20 20410 BC20 20412 BC20 20416 NEMA 5 20P PLUG LINE CORD USA NORTH AMERICA JA1 15P PLUG LINE CORD JAPAN UK1 13P PLUG LINE CORD UK CEE 7 7 SCHUKO PLUG LINE CORD EURO2. MO 63301 USA 1 800 242 8428 1 314 638 3800 www bcgroupintl com sales bcgroupintl com SA 2000 Series User Manual Copyright 2012 http www bcgroupintl com Made in the USA 06 12 Rev 06 This Page Intentionally Left Blank vi BC BIOMEDICAL SA 2000 SERIES ELECTRICAL SAFETY ANALYZER The Model SA 2000 is a Microprocessor based Electrical Safety Analyzer The following are highlights of some of the main features SA 2000 DEVICE UNDER TEST CURRENT MEASUREMENT EARTH GROUND LEAD RESISTANCE EARTH GROUND LEAKAGE CURRENT CHASSIS LEAKAGE CURRENT TRUE RMS MEASUREMENTS 90 TO 264 VAC OPERATION 20 AMP RATING SA 2000 and SA 2000 INTL Models 10 AMP RATING SA 2000 AUS Model TOUCH CONTROL KEYS NO KNOBS LED STATUS INDICATORS AUDIO FEEDBACK EXTERNALLY REPLACEABLE GROUND FUSE AUTOMATIC LOAD REVERSAL DELAY AVAILABLE MODELS SA 2000 STANDARD MODEL WITH HOSPITAL GRADE NEMA 5 15P LINE PLUG AND HOSPITAL GRADE NEMA 5 20R DUT TEST RECEPTACLE FOR USE IN THE US AND OTHER COMPATIBLE COUNTRIES e SA 2000 INTL INTERNATIONAL MODEL IEC C20 RECEPTACLE PIGTAIL MUST USE COUNTRY SPECIFIC LINE CORD SEE ACCESSORIES SECTION AND UNIVERSAL DUT TEST RECEPTACLE THAT WORKS WITH THE FOLLOWING COUNTRY SPECIFIC PLUGS NEMA 5 15P NEMA 5 20P NEMA 6 15P and NEMA 6 20P US NORTH AMERICA o UK1 13P and UK3 5P UK o SW1 10P SWITZERLAND o IT1 10P ITALY IS1 16P ISRAEL o JA1 15P JAPAN o EU1 16P EURO
3. NOTE INCLUDES BC20 20221 GROUNDING ADAPTER BSS546A PLUG LINE CORD INDIA SOUTH AFRICA SW1 10P PLUG LINE CORD SWITZERLAND IT1 10P PLUG LINE CORD ITALY AUSTRALIA PLUG LINE CORD LAYOUT This section looks at a SA 2000 layout and gives descriptions of the elements that are present The user controls all Analyzer functions via 6 light touch keys There is an audio click when any key is depressed while a Razz or error tone consisting of a rapid succession of beeps is sounded if an invalid key is depressed There are 13 LEDs to provide the user with full information about the test that is being performed and the current setup A 3 1 2 digit LCD display conveys DUT test results to the user The following is a review of the layout and operation of each of the elements 3 1 2 digit LCD Display LCD Unit Indicators Ohms Chassis Connector Analyzer Mode keys amp indicators Earth Resistance Earth Ground Leakage E Enclosure Leakage Earth Ground Fuse 1 RS 232 Communication Port Note Only with Option R Analyzer Receptacle Control keys amp indicators Hot Neutral Ground Polarity NEMA 5 20R Receptacle for DUT SA 2000 Layout SA 2000 R shown EARTH RESISTANCE EARTH GROUND ENCLOSURE EARTH TANCE H NI I muc GROUND 3 cLosua 9 Home CLosep OPEN Hor CLosep OPen OPEN 4 losen NEU
4. 16 SA 2000 AUS MODELS 10 Amps 240 VAC Capacity AU1 10R AS NZS 3112 Compatible with AU1 10P Plugs POWER CONSUMPTION 5 VA 5 W PHYSICAL 8 ENVIRONMENTAL Non Backlit 372 Digit LCD dou 0 5 inches 12 7 mm Digit Height ENCLOSURE ABS Plastic CONSTRUCTION OVERLAY Back printed Lexan SIZE 8 65 x 5 73 x 1 92 Inches 219 7 x 145 5 x 48 8 mm WEIGHT lt 2 5 Lbs 1 1 kg 15 to 40 C 59 to 104 F 10 90 RH Non Condensing STORAGE RANGE 20 to 65 C 4 to 149 F NOTES NOTES NOTES NOTES Se Group S YOUR ONE STOP BIOMED SHOP BC GROUP INTERNATIONAL INC 3081 ELM POINT INDUSTRIAL DRIVE ST CHARLES MO 63301 USA 1 800 242 8428 1 314 638 3800 www bcgroupintl com sales bcgroupintl com SA 2000 Series User Manual 06 12 Rev 06 Copyright 2012 Made in the USA
5. by wiping gently with a damp lint free cloth A mild detergent can be used if desired WARNING LIQUIDS Do not submerge or spill liquids on the SA 2000 In the event of a spill onto the SA 2000 do not operate the SA 2000 regardless of fluid type CAUTION USAGE The SA 2000 is not a continuous duty device it is intended for short duration testing within the current limits and duty periods specified Do not leave the DUT connected to the SA 2000 for extended time periods Do not to drop the SA 2000 CAUTION ENVIRONMENT Exposure to environmental conditions outside the specifications can adversely affect the performance of the SA 2000 Allow SA 2000 to acclimate to specified conditions for at least 30 minutes before attempting to operate it CAUTION INSPECTION The SA 2000 should be inspected before each use for obvious signs of abuse or wear The SA 2000 should not be used and should be serviced if any parts are in question CAUTION SERVICE The SA 2000 is intended to be serviced only by authorized service personnel Troubleshooting and service procedures should only be performed by qualified technical personnel CAUTION FUSE Only replace the SA 2000 fuse with the specified type and rating NOTICE SYMBOLS Description Caution Consult Manual for Further Information Electrical Caution Consult Manual for Further Information Per European Council Directive 2002 95 EC do not dispose of this product
6. ELECTRICAL SAFETY ANALYZER SA 2000 INTL SA 2000 AUS USER MANUAL BC BIOMEDICAL SA 2000 SERIES TABLE OF CONTENTS WARNINGS CAUTIONS NOTICES ii DESCRIPTION a san 1 LAV OUT acaparar a 3 Ru cmn 7 COMMUNICATION PROTOGOE nei 9 MANUAL REVISIONS nennen see ea 11 LIMITED WARRANTY ee a aca ecu ee 11 SPECIFICATIONS re ee 12 NOTES ee tec een tela Se be ie ei i eb ee 15 This User Manual covers the following units e SA 2000 amp SA 2000 R e SA 2000 INTL amp SA 2000 INTL R SA 2000 AUS amp SA 2000 AUS R WARNING USE The SA 2000 is intended for testing only and should never be used in diagnostics treatment or any other capacity where they would come in contact with a patient WARNING CONNECTIONS All connections to patients must be removed before connecting the DUT to the SA 2000 A serious hazard may occur if the patient is connected when testing with the SA 2000 Do not connect any leads from the patient directly to the SA 2000 or DUT while it is powered by the SA 2000 WARNING MODIFICATIONS The SA 2000 is intended for use within the published specifications Any application beyond these specifications or any unauthorized user modifications may result in hazards or improper operation WARNING CLEANING Disconnect Line Power to the SA 2000 before attempting to clean it Do not immerse The SA 2000 should be cleaned
7. TRAL OPEN NEUTRAL CLOSED OPEN GROUND losen vo PEN ROUND SA 2000 INTL Layout SA 2000 AUS Layout The SA 2000 INTL and SA 2000 AUS Model Layouts are shown above note that the only differences from the standard model are the Line cords and the DUT test Receptacles Note The RS 232 connector isn t shown above for these two models but is an available option for both see previous section Display The main information in the system is presented in the 3 1 2 digit LCD display This data is provided as simple meter readings with the measurement units indicated to the right by one of the two LEDs Function Selection Three LEDs and two keys make up the Function Selection Section The keys are up and down arrows When depressed they step the Analyzer through the available options The LED next to the currently selected option is illuminated 4 Analyzer Test Receptacle Control There are four keys and 8 LEDs in the Analyzer Test Receptacle Control Section They allow the manual control of the power connections that are made to the DUT Internally a series of relays are switched by the microprocessor based on the keys that are depressed The LEDs indicate the current state of the power connections to the Receptacle Note The Forward Reverse Polarity key has a safety delay feature preventing damage to the internal relays and the DUT When the key is depressed the DUT power is disabled and the safety delay is activated
8. When this delay is complete the internal relays switch the polarity to the DUT and apply power This delay allows any reactive power stored in the DUT to self discharge before the polarity is reversed Note The unit will power up with the Neutral and Ground Closed in Forward Polarity and with the Hot Open It is recommended that the unit be returned to this condition when plugging and unplugging the DUT Connectors There is a connector for the Chassis test lead There is a release pin on the lead plug that must be depressed to remove the lead Fuse There is a fuse in the ground leg of the Analyzer Test Receptacle This is to help prevent damage from excess ground current It is located on the face for ease of replacement Test Receptacle This receptacle is for the connection of the DUT The Receptacle Rating depends on the specific Analyzer model SA 2000 models use a Hospital Grade North American USA standard NEMA 5 20R receptacle rated 20 Amps 125 VAC SA 2000 INTL models use a universal international receptacle rated 20 Amps 250 VAC SA 2000 AUS models use an Australian specific AU1 10R receptacle rated 10 Amps 240 VAC An external patch cord may be necessary to connect devices utilizing different types of plugs to the Analyzer receptacle Power Cord The Power Cord which is connected internally provides power to both the Safety Analyzer and the DUT through the Test Receptacle The Power Cord varies depending on the Analyz
9. as unsorted municipal waste NOTICE ABBREVIATIONS Amp Ampere s Association for the Advancement of AAMI 2 Medical Instrumentation Celsius cm centimeter s 9 degree s Device Under Test European feet Full Scale hertz International Electrotechnical Commission kilogram s kilohertz kilohm s Light Emitting Diode Megahertz microampere s milliampere s millimeter s National Electrical Manufacturers Association Ohm s Personal Computer pounds Relative Humidity Root Mean Square United States of America Volt s Volt Ampere s Volt s Alternating Current Watt s NOTICE PERFORMING TESTS REFER TO DUT MANUFACTURER S SERVICE MANUAL FOR TEST PROCEDURES AND MEASUREMENT LIMITS NOTICE DISCLAIMER BC GROUP INTERNATIONAL INC WILL NOT BE RESPONSIBLE FOR ANY INJURIES SUSTAINED DUE TO UNAUTHORIZED EQUIPMENT MODIFICATIONS APPLICATION OF EQUIPMENT OUTSIDE OF THE PUBLISHED INTENDED USE AND SPECIFICATIONS NOTICE DISCLAIMER BC GROUP INTERNATIONAL INC RESERVES THE RIGHT TO MAKE CHANGES TO ITS PRODUCTS OR SPECIFICATIONS AT ANY TIME WITHOUT NOTICE IN ORDER TO IMPROVE THE DESIGN OR PERFORMANCE AND TO SUPPLY THE BEST POSSIBLE PRODUCT THE INFORMATION IN THIS MANUAL HAS BEEN CAREFULLY CHECKED AND IS BELIEVED TO BE ACCURATE HOWEVER NO RESPONSIBILITY IS ASSUMED FOR INACCURACIES NOTICE CONTACT INFORMATION BC BIOMEDICAL BC GROUP INTERNATIONAL INC 3081 ELM POINT INDUSTRIAL DRIVE ST CHARLES
10. cord Selecting this function automatically opens the connection to Earth Ground and passes any leakage current through the 1000 Q load with AAMI ES1 1993 frequency compensation Enclosure Leakage With the Enclosure function selected the display will show the leakage current between the Enclosure Chassis and Earth Ground The display is in uAmps and will read from 0 to 1999 The test requires that the Chassis Test lead be plugged into the Chassis Connector The other end should be connected to a solid ground point on the DUT NOTE If a non conductive enclosure is used a 200 cm conductive foil pad should be used This foil is to be placed in close contact with the enclosure and connected to the Chassis Test lead Any leakage current will flow through the Chassis Test lead and then through the 1000 O load with AAMI ES1 1993 frequency compensation COMMUNICATION PROTOCOL The communication protocol provides a means to completely configure and use the Analyzer from a PC or other device with RS 232 communications interface This provides for hands free or automated operation of the equipment Communication Port The Serial port is configured as 115 200 Baud Rate 8 Data Bits 1 Stop Bit and No Parity Command Syntax The command description is broken into columns the KEYWORD the NODE and the VALUE The KEYWORD provides the name of the command The actual name of the command consists of one or more keywords since SCPI comma
11. er model SA 2000 models use a NEMA 5 15P plug designed to plug into a NEMA 5 15R or 5 20R Receptacle SA 2000 INTL models have a short IEC C20 plug for which a country specific adapter cable must be connected See the following section for this information SA 2000 AUS models use an Australian AU1 10P plug intended for operation with Australian and New Zealand AU1 10R Receptacles Adapter Cable with Standard Product Plug and Required International Connector See Options Below Universal Power Cord which Connects to Standard Product Plug Typical Power Cord Options Available for the SA 2000 INTL Series eo BC20 20403 BOZ BC20 20402 Sehuko i i ontinen Hospital Grade Japan United Kingdom Eur pe y A 2 BE coo BC20 20410 BC20 20412 20 20416 South Africa Switzerland Italy Australia Pick Your Country s to Connect to the Connector from Above SA 2000 INTL Series Standard Power Cord 2 Standard Product Plug Communications Optional On Analyzer models with the option a DB 9 RS 232 Communications port is provided to interface the analyzer with a PC Data from the Analyzer display may be transferred over this communications link as well as full control over all analyzer functions and settings For further details see the Communication Protocol section TESTING The Model SA 2000 allows the user a great deal of flexibility in testing Several basic tests can be run and in almost any seque
12. nce The information in this section presents a systematic approach that is just one way to proceed It is only presented as a guide and it is the responsibility of the user to establish which tests are required NOTICE PERFORMING TESTS REFER TO DUT MANUFACTURER S SERVICE MANUAL FOR TEST PROCEDURES AND MEASUREMENT LIMITS The Analyzer requires a good Earth Ground connection for operation It should be plugged into a Hospital Grade receptacle where available This is necessary for both good test results and personal safety Earth Resistance With the Earth Resistance function selected the display will show the resistance between the Chassis Test lead and Receptacle Earth Ground This resistance is a combination of the resistance within the DUT enclosure and the resistance in the Earth Ground Lead in the DUT power cord NOTE This test has no meaning for equipment that does not use a grounded cord The test requires that the Chassis Test lead be plugged into the Chassis Connector The other end should be connected to a solid ground point on the DUT The display is in hundredths of and will read to 19 99 Overrange shows as 1___ Earth Ground Leakage Current With the Earth Ground function selected and the Ground Open the display will show the leakage current the ground wire of the DUT The display is in Amps and will read from 0 to 1999 NOTE This test has no meaning for equipment that does not use a grounded
13. nds are based on a hierarchical structure also known as a tree system In such a system associated commands are grouped together under a common node in the hierarchy analogous to the way leaves at a same level are connected at a common branch This and similar branches are connected to fewer and thicker branches until they meet at the root of the tree The closer to the root the higher a node is considered in the hierarchy To activate a particular command the full path to it must be specified This path is represented in the following tables by placing the highest node in the left most position Further nodes are indented one position to the right below the parent node The highest level node of a command is called the Keyword followed by the Node and then the value Some commands allow for reading and writing data and some commands are Read Only To indicate a read function a question mark is placed atthe end of the command path For example to change the mode to Earth Resistance measurement CONFigure MODE ERESistance lt cr gt where cr indicates a carriage return To read the current operating mode of the device a mode read command would be CONFigure MODE lt cr gt which would return the current operating mode of the device Lowercase letters indicate the long form of the command for example CONFigure MODE ECGwaveforms and can be omitted for simplification Uppercase letters indicate the abbreviated or sho
14. on the CS 2000 Series LEAKAGE CURRENT RANGE 0 to 1999 uA RMS DC 1 Reading 1 digit 25 Hz up to 1 kHz 1 Reading 1 digit ACCURACY 1 kHz up to 100 kHz 2 5 Reading 1 digit 100 kHz to 1 MHz 5 Reading 1 digit LEAKAGE LOAD 1000 Q AAMI ES1 1993 Frequency Compensation FUSE 250 mA 250 V Receptacle Ground Leg BC Part No UF 0250 01 5x20 mm Fast Acting ELECTRICAL OPERATING LINE 90 to 264 VAC 50 60 Hz VOLTAGE SA 2000 MODELS NEMA 5 15P Universal IEC C20 Receptacle Pigtail Cord LINE PLUG SA 2000 INTL MODELS Must use Country specific Line Cord see Accessories section SA 2000 AUS MODELS AU1 10P AS NZS 3112 SA 2000 amp SA 2000 INTL 15 Amps 30 minutes DUT CURRENT CAPACITY 20 Amps 5 minutes SA 2000 AUS MODELS 10 Amps 30 minutes 12 ELECTRICAL continued DUT RECEPTACLE SA 2000 MODELS 20 Amps O 125 VAC Capacity Hospital Grade NEMA 5 20R Compatible with NEMA 5 15P and 5 20P Plugs SA 2000 INTL MODELS 20 Amps O 250 VAC Capacity International Receptacle O OOO Compatible with NEMA 5 15P NEMA 5 20P NEMA 6 15P and 6 20P US NORTH AMERICA UK1 13P and UK3 5P UK SW1 10P SWITZERLAND IT1 10P ITALY IS1 16P ISRAEL JA1 15P JAPAN EU1 16P EURO CEE 7 7 SCHUKO NOTE MUST USE BC20 20221 GROUNDING ADAPTER DE1 13P DENMARK EUROPLUG CEE 7
15. rt form of the commands and must be included for example CONF MODE ECG All commands sent to the unit are terminated with a Carriage Return NOTE Commands can be entered in either upper or lowercase or a mixture of the two uppercase and lowercase Commands sent to the device are not case sensitive Upper 9 case characters in the command summary table below are used to show the shortened versions of the commands if available SA 2000 R Communication Command Summary _Keyword Node Value Description CONFigure ERESistance Earth Resistance EGROund Earth Ground Leakage ENCLosure Enclosure Leakage HOT OPEN Receptacle Hot Lead Open CLOSed Receptacle Hot Lead Closed NEUtral OPEN Receptacle Neutral Lead Open CLOSed Receptacle Neutral Lead Closed GROUnd OPEN Receptacle Ground Lead Open CLOSed Receptacle Ground Lead Closed POLarity FWD Receptacle Polarity Forward REV Receptacle Polarity Reversed reverse HOT NEUTRAL SYSTem UNITS Returns the units of Measure uA Ohms Read Only MEASurement Returns the latest measurement Read Only KEY MUP Changes Mode Up one position MDN Changes Mode Down one position HOT Duplicates the HOT key press NEUtral Duplicates the Neutral Key press GROUnd Duplicates the Ground key press POLarity Duplicates the Polarity key press MODel Returns Safety Analyzer Model Read Only VERsion Returns Firmware Version Read Only 10 MANUAL REVISIONS Revi
16. sion Revisions Made Rev 01 Preliminary Manual Rev 02 Table of Contents Updated Rev 03 Color Overlays Rev 04 Accessories Added Rev 05 Specifications Updated Rev 06 Format Updated Communication Protocol Added Specifications Updated Misc Edits LIMITED WARRANTY WARRANTY BC GROUP INTERNATIONAL INC WARRANTS ITS NEW PRODUCTS TO BE FREE FROM DEFECTS IN MATERIALS AND WORKMANSHIP UNDER THE SERVICE FOR WHICH THEY ARE INTENDED THIS WARRANTY IS EFFECTIVE FOR TWELVE MONTHS FROM THE DATE OF SHIPMENT EXCLUSIONS THIS WARRANTY IS IN LIEU OF ANY OTHER WARRANTY EXPRESSED OR IMPLIED INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANT Y OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE BC GROUP INTERNATIONAL INC IS NOT LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES NO PERSON OTHER THAN AN OFFICER IS AUTHORIZED TO GIVE ANY OTHER WARRANTY OR ASSUME ANY LIABILITY REMEDIES THE PURCHASER S SOLE AND EXCLUSIVE REMEDY SHALL BE 1 THE REPAIR OR REPLACEMENT OF DEFECTIVE PARTS OR PRODUCTS WITHOUT CHARGE 2 AT THE OPTION OF BC GROUP INTERNATIONAL INC THE REFUND OF THE PURCHASE PRICE P MANUALS BCGroup SA2000_only_UM_Rev06 doc 11 SPECIFICATIONS EARTH RESISTANCE RANGE 0 to 19 99 Q 0 to 1 99 O 196 Range ACCURACY 2 00 to 19 99 O 1 Range 10 mA CURRENT SOURCE Note 1 Amp Current Source Available as an optional accessory see description section for ordering information
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