background image

 

3-14 

the switch must correspond to the type of patient 
monitor in use. 

  7.   Blood Pressure 
 Slide 

Switch 

 (µV/V/mmHg) 
 

 

 

Sets the sensitivity to match the input sensitivity of 
the patient monitor (either 5 or 40 

)

V/V/mmHg). 

The waveform is selected and stored in the display. 

  8.  Temperature Slide 
 Switch 

Sets the temperature to be used. 

  9.   Lead Test  
 Terminals 

For testing ECG leads. Connect each end of the 
lead to one of the two Lead Test Terminals. The 
LCD display will flash if the lead is OK.

 

 

 

 

Rear Panel

 

 

 

 

   

 

     

 

 

 10.  Low level ECG  
 Connectors 
 

 

10 AHA color-coded 4mm safety terminals. Snap-
to-banana adapters for the terminals are supplied 
with the PS-416M.  

11. Battery 

Eliminator 

Micro jack for connecting the 9V plug-in power 
supply transformer for use in operating the unit 
from any standard electrical outlet. 

 
 

3.2 Use 

1. 

Power.

  The power switch is the slide-switch situated at the bottom 

right-hand corner of the panel. The instrument should be switched off 
when not in use, to save the battery. A flashing display indicates low 
battery power. 

2. 

Battery Replacement

  The battery is situated in the base of the instru-

ment. Use a 9 volt alkaline battery (Duracell

®

 MN1604 or equivalent).  

3.  

Top Panel Controls and Connectors 

 

Display and Keyboard 

 

The PS-416M has a two-digit display. To the left of the LCD display is a 
listing of available waveforms and two-digit codes. Access a waveform 
by displaying its corresponding two-digit code. Use the two keys below 
the LCD display to enter units and tens (the right key is for units; the left 
is for tens). Pressing the top of the keys increases the values, while 
pressing the bottom of the keys decreases the values. The selected wave-
form is stored by pressing 

Enter

. Repeat the above procedure if you de-

NOTE  

Use only METRON’s AC 
Adapter plug-in power sup-
ply transformer supplied with 
the unit.

 

NOTE

 

Do not use mercury, air or 
carbon-zinc batteries.

 

Summary of Contents for PS-416M

Page 1: ...1 1 PS 416M User Service Manual PATIENT SIMULATOR...

Page 2: ...mited Warranty METRON warrants that the PS 416M Patient Simulator will substantially conform to published specifications and to the documentation provided that it is used for the purpose for which it...

Page 3: ...nd Terminals 3 13 3 2 Use 3 14 4 CONTROL AND CALIBRATION 4 17 4 1 Required Equipment 4 17 4 2 Preparation 4 17 4 3 Function Testing 4 17 5 COMPONENT FUNCTIONS AND PARTS 5 21 5 1 Theory of Operation 5...

Page 4: ...1 4 This page intentionally left blank...

Page 5: ...ity representative authorized to process changes and revisions to publications make the pen changes or insert the revised pages ensure that obsolete pages are withdrawn and either disposed of immediat...

Page 6: ...1 6 This page intentionally left blank...

Page 7: ...ht ven tricular one paced and one fetal maternal ECG simulation 1 2 Specifications 1 ECG General Lead Configuration 12 lead simulation derived from one resistively divided analog signal RL RA LA LL V1...

Page 8: ...ivity 5 or 40 V V mmHg Accuracy 1 full scale 1 mmHg Calibrated Rate 80 BPM 7 Dynamic Blood Pressure Selections Atmosphere 0 mmHg Arterial 120 80 mmHg Left Ventricle 20 0 mmHg Right Ventricle 25 0 mmHg...

Page 9: ...Connectors High Level Standard phone jack Low level 10 AHA color coded standard safety banana con nectors with detachable banana to snap adapter Power 9 V alkaline battery or battery eliminator Case...

Page 10: ...1 10 This page intentionally left blank...

Page 11: ...a replacement The customer will not have to wait for a claim to be investigated by the supplier The customer should place a new purchase order to ensure delivery 4 When returning an instrument to MET...

Page 12: ...2 12 This page intentionally left blank...

Page 13: ...s Press the top of the key to increase the value Press the bottom of the key to decrease the value 3 Enter Pressing this stores newly specified waveform value set by the keys 4 High Level ECG Connecto...

Page 14: ...lide switch situated at the bottom right hand corner of the panel The instrument should be switched off when not in use to save the battery A flashing display indicates low battery power 2 Battery Rep...

Page 15: ...e sensitivity switch pVN mmHg must be set to match the input sen sitivity of the patient monitor either 5 or 40 pVN mmHg The wave form is selected and stored in the display Prewired cables P N 17440 a...

Page 16: ...re supplied with the PS 416M P N 17023 Battery Eliminator METRON s AC Adapter plug in power supply transformer allows you to use the PS 416M anywhere a standard electrical outlet is available To attac...

Page 17: ...n of 70mA 20mA 4 3 Function Testing 1 Turn the Power Switch on The LCD display will briefly show the soft ware version number before showing the active ECG function 03 Press the Key Switches beneath t...

Page 18: ...e in position II To measure LL the Lead switch must be in position I Re quirement 1000 ohms 30 ohms 10 Repeat test 9 only this time with Base ohms in position 500 To measure LA the Lead switch must be...

Page 19: ...ence current between TP10 and TP9 nom 0 62v lmV 19 Measure and note the voltage between LL and RA typ 100 V Set the display at 3 and press Enter Measure the voltage once more and adjust P4 until the d...

Page 20: ...4 20 This page intentionally left blank...

Page 21: ...5 2 Functions Description 1 Power Supply The unit is powered from either an internal 9 V battery or an external battery eliminator Diode D1 protects against a wrong polarization Power switch SW1 take...

Page 22: ...ocessor in put E6 via resistor R88 If the power falls below the threshold internally in the processor the program in the processor will cause the display to flash 4 Temperature Output The temperature...

Page 23: ...d from the rest of the equipment to separate several connected instruments galvanically Blood pressure data is transferred serially from the processor to voltage regulator IC5 a 12 bit D A converter T...

Page 24: ...R46 R47 R48 Resistor 84R5 1 0 5W 1 R17 Resistor 93R1 1 0 5W 1 R79 Resistor 100R 1 0 5W 1 R29 Resistor 150R 1 0 5W 1 R85 Resistor 174R 1 0 5W 2 R50 R76 Resistor 200R 1 0 5W 1 R49 Resistor 249R 1 0 5W...

Page 25: ...tor 80K6 1 0 5W 4 R25 R32 R40 R51 Resistor 97K6 1 0 5W 1 R27 Resistor 165K 1 0 5W 2 R41 R88 Resistor 10M 5 0 5W 1 R1 Resistor nettv 47Kx 8 2 RP1 RP2 Potmeter 1K0 1 turn 2 P1 P2 Potmeter 1K 20 turn 1 P...

Page 26: ...57 42 2 IC socket 52 pin PLCC 48 109 41 1 Space bar Ritcho SRS4 4 0 4 Battery el cont S G9312 01 Female 1 J1 Test plug Male 1 J4 Test plug Female 1 J5 Phono socket LPV1120 01 black Female 1 J6 Header...

Page 27: ...5 27 APPENDIX A DIAGRAMS Component Location Diagram Schematic Diagram Part 1 Schematic Diagram Part 2...

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Page 29: ...5 29 Component Location...

Page 30: ...5 30 Schematic Diagram Part 1...

Page 31: ...5 31 Schematic Diagram Part 2...

Page 32: ...5 32 This page intentionally left blank...

Page 33: ...2 8500 Fax 1 616 454 3350 Fax 33 1 6078 6839 Fax 47 7391 7009 E mail metronus aol com E mail metronfrance infonie fr E mail support metron no From name Phone Address Fax Date PS 416M Error Report Prod...

Page 34: ...5 34 This page intentionally left blank...

Page 35: ...1 6078 8899 Phone 47 7382 8500 Fax 1 616 454 3350 Fax 33 1 6078 6839 Fax 47 7391 7009 E mail metronus aol com E mail metronfrance infonie fr E mail support metron no From name Phone Address Fax Date P...

Page 36: ...5 36...

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