Kaman 8000 User Manual

Reference Manual

SERIES 8000

ENCLOSURES

www.kamansensors.com or 860-632-4442

Series 8000 Enclosures

Reference Manual

1/2 Rack Instrumentation Case (3U/42HP)

3/4 Rack Instrumentation Case (3U/63HP)

Full 19" Subrack (3U/84HP)

Kaman Measuring Systems

P/N 860093-001, Revised 3/16/01

Series 8000 Systems

The Series 8000 is a modular packaging system for Kaman Instrumentations line of inductive displacement transducer electronics. The Series 8000 enclosures integrate various measuring channels, function cards, power supplies, and displays into a coherent application specific industrial package. Sensors for the measuring channels are available that measure displacements in the microinch/nanometer ranges as well as sensors that can make accurate displacement measurements at up to 1000oF. Function cards are available that can take the displacement measurement and process the signal to measure ID, OD,runout, or out of tolerance conditions. The versatility and flexibility of the 8000 system is virtually endless. This manual is designed to help put it all together for the specific system you have purchased.

features: Eurocard/Eurorack format Up to 12 channel systems Integral rear mounted power supplies Terminal block I/O Optional 1/8 DIN display modules Multi-channel Scalable displays Inductive sensing technology Plug-in function modules for: Dynamic signal measurement Set point window comparators Summation for thickness/ID/OD measurement 4-20 mA outputs

Table of Contents Page

Getting Started Quickly 7 Series 8000 Enclosures 8

Subracks 8 Instrument Enclosure 13 NEMA 17

Integral Power Supply 18

Input Voltage Selection (120VAC/240VAC) 19

The Internal Back Plane 23

Internal Back Plane Connectors 25

Adding Additional Modules 26 The Back Panel 29 Back Panel Power Input 29

Back Panel I/O and Labeling 30

Back Panel Sensor Inputs 31 The Front Panels 32 Module Side Panel Labeling 32 MCD-8000 and 1/8 DIN Panel Mounted Displays 33

Using the Multi-Inputs 35

Input wiring to the Display 36

0-10VDC Display Input Configuration 37

+/-5VDC Display Input Configuration 37

+/-10VDC Display Input Configuration 37

4-20mA Display Input Configuration 38

Calibration 39 Appendix A -- Measuring Channel Configuration 43

Basic Measuring Channel Configuration 44 Appendix B -- Function Card Configuration 45

VC8000 Voltage to Current Converter Configuration 46

SC8000 Summation/Comparator Configuration 47

DY8000 Dynamic Module Configuration 48

SP8000 Dual Set Point Configuration 49 Appendix C -- MCD-8000 Display Specifications 50

MCD 8000 Functional Specifications 50

MCD 8000 Performance Specifications 51

MCD 8000 Environmental/Physical Specifications 51 Appendix D -- Replacement or Expansion Parts 52 Appendix E – Warranty, Customer Service and Service/Repair 54

List of Illustrations Page

fig. 1 -- Full 19" Subrack Rear/Front Outline drawing 9 fig. 2 -- Full 19" Subrack Top View Outline Drawing 10 fig. 3 -- Full 19" Subrack Rear/Front with Display 11 fig. 4 -- Full 19" Subrack Rear/Front with Dual Display 12 fig. 5 -- 1/2 Rack with Display Outline Drawing 14 fig. 6 -- 1/2 Rack Outline Drawing 15 fig. 7 -- 3/4 Rack with Display Outline Drawing 16 Table 1 -- Power Supply Specifications 18 fig. 8 -- Power Entry Module 19 fig. 9 -- Accessing the Voltage Selector Card 19 fig. 10 -- Voltage Selector Card Orientation 20 fig. 11 -- Top View of Main board on display. 22 fig. 12 -- Physical Eurocard Pin Locations 23 Table 2 -- Electrical Standards for Pinout 24 fig. 13 -- Single Coil Coaxial 25 fig. 14 -- Dual Coil Coaxial 25 fig. 15 -- Back Plane Template 28 fig. 16 -- Power Entry Module 29 Table 3 -- Terminal Block Labeling 30 fig. 17 -- Back Panel Sensor Inputs 31 fig. 18 -- Typical Module Side Panel Labeling 32 fig. 19 -- Single 1/8 DIN Mounting Panel 814873-001 33 fig. 20 -- Dual 1/8 DIN Mounting Panel 814873-002 34 fig. 21 -- MCD 8000 Front Panel 35 Table 4 -- Displayed Outputs 35 fig. 22 -- MCD 8000 Input Wiring 36 fig. 23 -- MCD 8000 Power Wiring 36 fig. 24 -- Voltage/Current Input Dip Switch 38 fig. 25 -- Diodes For Loop Continuity in Current Mode 38 fig. 26 -- MCD 8000 Adjustment Switches 40 fig. 27 -- Process/Scaling Dip Switch 40 fig. 28 -- Button Function Legend 42 Table 5 -- MCD-8000 Error Message Table 42 Table 6 -- Series 8000 Sensor Family 43 fig. 29 -- Basic Measuring Channel 44 fig. 30 -- Module Reference Dimensions 45 fig. 31 -- VC8000 Voltage to Current Converter 46 fig. 32 -- SC8000 Summation/Comparator 47 fig. 33 -- DY8000 Dynamic Module 48 fig. 34 -- SP8000 Dual Set Point 49

Getting Started Quickly

The Series 8000 rack systems are typically prewired and set up at the factory with all measuring channels and function cards installed. To get started with the 8000 system you will need to:

a Install the sensors in the application or cal fixture

b Connect the sensors to the enclosure (see page 30)

c Connect the power cord and turn on the unit

d If you have a display see page 32

e If you have no display see page 29 on back panel I/O

As with any complex electronics system you should thoroughly familiarize yourself with all manuals dealing with the product. Included with the system are the appropriate manuals for any measuring channels and function cards purchased. Please refer to these manuals for specific information.

Warning: The integral power supply in racks utilize high voltage

(120 or 240VAC). Unplug the unit before servicing.

Series 8000 Enclosures

Subracks

The subrack is a 19" wide frame having solid side panels and horizontal rails across the top and bottom to hold the system modules in place. Use of a subrack enables you to install your Series 8000 system into a standard 19" test equipment rack, or bolt it into a NEMA enclosure. The subrack has a built in 120VAC/240VAC selectable power supply to provide +/-15VDC at 1 amp. The subrack also can be configured with either one or two MCD 8000 display modules that have up to six selectable inputs. The display modules draw no current from the +/-15 volt supply.

Full 19" Sub-Racks - 3U/84HP Instrumentation Subrack Part Number Configuration 853705-000 No display meter, 12 available positions 853705-001 One display meter, 9 available positions 853705-002 Two display meters, 9 available positions

fig.1 – Full 19” Subrack Rear/Front Outline Drawing

Fig. 2 – Full 19” Subrack Top View Outline Drawing

fig. 3 – Full 19” Subrack Rear/Front with Display

fig. 4 – Full 19” Subrack Rear/Front with Dual Display

Instrument Enclosure

The instrument case is a fully enclosed stand-alone enclosure for your series 8000 system with a tilt bar to elevate the front of the case. The subrack has a built in 120VAC/240VAC selectable power supply to provide +/-15VDC at 500 milliamp. The subrack also can be configured with either one or two MCD 8000 display modules that have up to six selectable inputs. The display modules draw no current from the +/-15DC volt supply.

1/2 rack enclosures - 3U/42HP Instrumentation enclosure Part Number Configuration 853704-000 No display meter, 6 available positions 853704-001 One display meter, 3 available positions

3/4 rack enclosures - 3U/63HP Instrumentation enclosure Part Number Configuration 853723-001 One display meter, 6 available positions

fig.5 – ½ Rack with Display Outline Drawing

fig. 6 – ½ Rack Outline Drawing

fig. 7 – ¾ Rack with Display Outline Drawing

NEMA

The NEMA 12 configuration is an 8"x8"x4" continuous hinge enclosure. It can contain either 1 or 2 synchronized measuring channels and an optional function card. An optional integral power supply and/or display is available. In the NEMA the modules do not have separate enclosures. This configuration is not described further in this manual, please refer to the NEMA manual PN 860060 for further information on the NEMA enclosure.

PN Configuration 853638-001 Standard NEMA 853639-001 NEMA with internal 120VAC power supply 853640-001 NEMA with display 853641-001 NEMA with 120VAC PS and display 853639-001E NEMA with 240 VAC power supply 853641-001E NEMA with 240 VAC power supply and display

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