Trek 156A Operator'S Manual Download | Manualshive

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1445/JRB

OPERATOR’S MANUAL

MODEL 156A

CHARGED-PLATE MONITOR

上海汇分电子科技有限公司

上海市闸北区天目西路511号锦程大厦1408室
联系方式：400-660-9565
网站：www.19mro.com

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Summary of Contents for 156A

Page 1: ...1445 JRB OPERATOR S MANUAL MODEL 156A CHARGED PLATE MONITOR 511 1408 400 660 9565 www 19mro com...

Page 2: ......

Page 3: ...United States 1 800 FOR TREK International Customers 1 716 438 7555 Internet www trekinc com E Mail sales trekinc com We welcome any comments or suggestions you may have relative to the operation per...

Page 4: ......

Page 5: ...Installation Mounting II 1 Battery Operation II 1 Battery Charger Eliminator Connection II 1 Initial Setup Connections II 2 Section III Operation Front Panel Features III 1 Rear Panel Features III 3...

Page 6: ...afety Precautions for the Model 156A V 1 Battery Pack Maintenance V 1 Preventative Maintenance V 2 Customer Service Assistance V 2 Service Information V 3 Appendixes Appendix A Accessories Appendix B...

Page 7: ...ppropriate battery eliminator ratings for voltage and current Avoid Electric Overload To avoid electric shock or fire hazard do not apply a voltage to a terminal that is outside the range specified fo...

Page 8: ...ard do not operate this instrument in an explosive environment Product Protection Precautions Use the Proper Power Source Do not operate this instrument from a power source that is different than the...

Page 9: ...y appear on the instrument Warning risk of electric shock Caution refer to Operator s Manual CAT I Installation category I overvoltage category Classification for the operation of a unit using voltage...

Page 10: ...on could result in an electrical shock 3 Allow a cool down period to reduce the danger of burns from heated parts such as transistors and heat sinks 4 This instrument incorporates a rechargeable 7 2 V...

Page 11: ...rocedures Specifications states the requirements behavior and performance of the instrument in a concise format Maintenance contains proper care and preventative maintenance guidelines for the instrum...

Page 12: ...viii...

Page 13: ...NITOR connector on the rear panel is a buffered output providing a low voltage replica of the voltage on the ion collecting plate The Model 156A employs a revolutionary new charged plate monitor desig...

Page 14: ...ble and completely portable The 156A is powered by a rechargeable battery supplied that offers 8 hours of operation from a full charge The unit can also be operated from a line supply using a battery...

Page 15: ...ard plastic handle of a screw driver brushed against a pant leg will usually produce a positive charge on the handle of the screw driver Warning Do not turn on the 156A until instructed to do so To do...

Page 16: ...programmed decay stop voltage Note The decay stop voltage is factory programmed for 100 V See Programming the STOP voltage on page III 5 for information on changing the decay stop voltage At the progr...

Page 17: ...is instrument incorporates a rechargeable 7 2 V battery pack Do not substitute a non rechargeable battery because risk of fire or explosion could result Please contact TREK Inc or an authorized servic...

Page 18: ...is ON See warning below under OUTPUT MONITOR CONNECTION Output Monitor Connection Warning Exercise extreme caution while connecting a BNC connector cable to the OUTPUT MONITOR BNC receptacle Do not c...

Page 19: ...ERY Indicator This indicator will illuminate when the battery is 4 POWER Switch This switch turns the power ON and OFF and may enable Warning The Model 156A is battery operated and high voltage may be...

Page 20: ...trument is in the DECAY or DECAY mode This switch sets the plate voltage to 0 volts when the instrument is in the FLOAT mode This switch is also used in combination with the MODE switch to program the...

Page 21: ...able connector for the ION PLATE BNC cable connector Inserting the OUTPUT MONITOR connector into the ION PLATE connector could deliver a voltage of 1100 volts to the BNC shell 5 ION COLLECTING PLATE R...

Page 22: ...g plate to decay from the programmed START voltage to the programmed STOP voltage 1 Place the ion collecting plate in the area to be monitored 2 Place the MODE switch in either the positive DECAY or n...

Page 23: ...Keep the switch down when turning ON the POWER switch 4 After the POWER switch is turned on the letter S representing START voltage appears in the PLATE VOLTAGE display 5 Release the TEST RESET switch...

Page 24: ...in 1 volt increments Select the voltage parameter desired for testing When the desired START voltage is obtained place the MODE switch in the FLOAT position Note The STOP voltage cannot be set above t...

Page 25: ...of the plate voltage The OUTPUT MONITOR voltage is 1 200th of the plate voltage The OUTPUT MONITOR can be connected to an oscilloscope for visual representation of the ion tests For example if the pl...

Page 26: ...III 8...

Page 27: ...or peak AC Small Signal Bandwidth 3 dB DC to 1 kHz measured at 20 V p p Large Signal Bandwidth DC to 10 Hz measured at 2000 V p p Zero Stability referred to plate voltage Drift with Time no incident i...

Page 28: ...am the START and STOP voltages Decay and Decay Modes Set the plate voltage to a value greater than the programmed start voltage and reset the decay timer to zero Float Mode Sets the plate voltage to 0...

Page 29: ...l indicate when the decay time exceeds 9999 seconds Ion Collector Plate Standard Option Meets ESD Association Standard ANSI ESD STM3 1 requirements for Dimensions 15 3 cm x 15 3 cm square 6 x 6 square...

Page 30: ...ttery eliminator charger the unit may reset and require operator assistance Specifications Output Connector 2 1 mm DC power plug Output Voltage 12 to 14 V DC Output Current 1 A Battery Operation Recha...

Page 31: ...Weight 2 kg 4 4 lb Voltage Monitor Connector BNC coaxial connector 3 meter length maximum Ground Receptacle Banana jack Battery Eliminator Charger Receptacle 2 1 mm DC power plug Cable from Instrumen...

Page 32: ...ute of Standards and Technology or traceable to consensus standards A Certificate of Calibration accompanies each instrument when it is shipped from the factory Low Voltage Safety Compliance EN 61010...

Page 33: ...f fire or explosion could result Please contact TREK Inc or an authorized service organization for battery replacement information Please go to our web site www trekinc com for a complete list of our...

Page 34: ...the 156A as operating conditions require Clean the exterior of the instrument with a damp cloth The use of solvents may damage the finish or plastic components A small brush is effective in removing...

Page 35: ...serial number of the instrument The Customer Service Group will issue a return authorization number 2 Forward the instrument prepaid with the return authorization number prominently displayed on the s...

Page 36: ......

Page 37: ...ripod DK142 AC Adapter F5054R Carrying Case 43433 ION COLLECTING PLATES Item Part Number STANDARD PLATES Model 156AP C150x150 R3M 6 x 6 Meets ESD Association Standard ANSI ESD STM3 1 17397 Model 156P...

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Page 39: ...neglects to take prompt and reasonable actions to prevent further damage the Company cannot be responsible for consequent damage c THERE ARE NO OTHER WARRANTIES WHICH EXTEND BEYOND THOSE EXPRESSLY PR...

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Page 41: ...t the world Trek Contact Information TREK INC 190 Walnut Street Lockport NY 14094 3710 USA Fax 716 201 1804 Telephone 1 800 FOR TREK 1 716 438 7555 Internet www trekinc com E Mail sales trekinc com Tr...

Page 42: ...511 1408 400 660 9565 www 19mro com...

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