PCB Piezotronics IMI SENSORS 685A08 Installation And Operating Manual Download Page 1

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Model 685A08

Mechanical Vibration Switch

Installation and Operating Manual

For assistance with the operation of this product,

contact PCB Piezotronics, Inc.

Toll-free: 800-959-4464

24-hour SensorLine: 716-684-0001

Fax: 716-684-3823

E-mail: [email protected]

Web: www.imi-sensors.com

Summary of Contents for IMI SENSORS 685A08

Page 1: ...Switch Installation and Operating Manual For assistance with the operation of this product contact PCB Piezotronics Inc Toll free 800 959 4464 24 hour SensorLine 716 684 0001 Fax 716 684 3823 E mail i...

Page 2: ...alized tests including sensitivity at elevated or cryogenic temperatures phase response extended high or low frequency response extended range leak testing hydrostatic pressure testing and others For...

Page 3: ...tion on particular operating steps The following symbols may be found on the equipment described in this manual This symbol on the unit indicates that high voltage may be present Use standard safety p...

Page 4: ...China RoHS 2 Disclosure Table Pb Hg Cd Cr VI PBB PBDE O O O O O O PCB X O O O O O O O O O O O X O O O O O O O O O O O O O O O O O O O O O O O O O X O O O O O O O O O X O O O O O O O O O O O X O O O O...

Page 5: ...O Wires O O O O O O Cables X O O O O O Plastic O O O O O O Solder X O O O O O Copper Alloy Brass X O O O O O This table is prepared in accordance with the provisions of SJ T 11364 O Indicates that sai...

Page 6: ...tch Operating Guide 3425 Walden Avenue Depew New York 14043 2495 Phone 716 684 0003 Fax 716 684 3823 Toll Free Line 1 800 959 4IMI AND INSTRUMENTATION FOR MACHINE CONDITION MONITORING AND INSTRUMENTAT...

Page 7: ...MACHINE CONDITION MONITORING Introduction Page 3 General Features Specifications Page 4 Dimension Drawing Page 5 Installation Page 6 Typical Mounting Locations Page 7 Internal Switches Page 8 Electric...

Page 8: ...on will move the magnet beyond this holding position thus freeing the spring loaded tripping latch to transfer the contacts and shutdown the machinery General Features Designed to Detect Shock Vibrati...

Page 9: ...40 to 60 C Ingress Protection NEMA 7 IP50 Case Dimension W x H x D 6 38 x 4 88 x 5 63in 162 x 124 x 143mm Weight 4 5 lbs 2 04 kg Case Material Aluminum Alloy Input Output Electrical Connectors Removab...

Page 10: ...esigned to be mounted directly on the equipment to be monitored via integral mounting holes 685A08 Dimension Drawing 685A18 A28 Dimension Drawing WARNING AC and DC input signals and power supply volta...

Page 11: ...ion The sensitivity adjustment for model 685AX8 is not sealed therefore mounting orientation should be on a horizontal plane or with the sensitivity adjustment pointing down WARNING STOP THE MACHINE A...

Page 12: ...SENSORS A RESET RESET RESET RESET RESET RESET RESET RESET RESET ND INSTRUMENTATION FOR MACHINE CONDITION MONITORING PAGE 7...

Page 13: ...erminals with removable screws for all connections see below 685A08 Screw Connections The 685A18 and 685A28 use 1 SPDT switch terminals with removable screws for all connections see below 685A18 A28 S...

Page 14: ...SENSORS AND INSTRUMENTATION FOR MACHINE CONDITION MONITORING 685A08 685A18 A28 PAGE 9...

Page 15: ...SENSORS A ND INSTRUMENTATION FOR MACHINE CONDITION MONITORING 685A08 A18 A28 685A08 A18 A28 PAGE 10...

Page 16: ...ELECTRICAL ENCLOSURES 2 Press the reset push button see Figure 1 to engage the magnetic latch Be sure that the reset button remains depressed If it does not remain depressed turn sensitivity adjustmen...

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