Manuals
/
Teledyne
/
Kitchen Appliance
/
Food Saver
Teledyne
2002 instruction manual Teledyne Hastings, Instruments, I S O 9 0 0, Model Vacuum Gauge
Models:
2002
1
1
38
38
Download
38 pages
51.68 Kb
1
2
3
4
5
6
7
8
<
>
Troubleshooting
Specs
Install
Diagrams and Drawings
Warranty
Dimension
For RS-485 Half Duplex - 2 wire
Reset / Restore Commands
Interrogation Commands
Default Calibration Restoration
Page 1
Image 1
TELEDYNE
HASTINGS
INSTRUMENTS
INSTRUCTION MANUAL
MODEL 2002
VACUUM GAUGE
I S O 9 0 0 1
C E R T I F I E D
Page 2
Page 1
Image 1
Page 2
Contents
INSTRUMENTS
TELEDYNE HASTINGS
I S O 9 0 0
MODEL VACUUM GAUGE
If Equipment is not used in the manner specified
Refer to accompanying documents
By this manual, protection provided By the equipment man be impaired
any obligation to provide notification of change or intent to change
Table of Contents
1. General Information
1.1. Features
1.2. Model 2002 Sensors
1.3. Model 2002 Control Unit
1.4. Specifications
2.3. Transducer Installation
2. Installation
2.1. Receiving Inspection
2.2. Quick Start
2.5. Initial Operation
2.4. Control Unit Installation
Panel Mount Instructions
Transducer Cable Attachment
3.1. Overall Functional Description
3. Front Panel Operation
Mantissa exponent
A/D Speed Adjust
3.2. RUN Mode
Scientific Notation
3.4. CAL Mode
3.3. High and Low Set Point Modes
Zero Coefficient Adjustment
Atmosphere Coefficient Adjustment
Midrange Coefficient Adjustment
3.5. GAS Mode
3.6. UNITS Mode
Default Calibration Restoration
4.1. Remote Zero Input
4. Rear Panel Description
4.2. Analog Output
V = EXP + 6 + MANT −
Voltage to pressure conversion example
4.3. TTL Outputs
4.4. Power Entry Module
Model Rear Panel Detail
BOARD CONNECTOR
SENSOR CONNECTOR
Bridge-Power
I/O CONNECTOR
5.1. Piezoresistive Sensor
5. Theory of Operation
Dual Sensor Emodiment
= −⎜
1 dV
V dT
K = ΔRL L
Et = Es + Er + Eg
5.2. Pirani Sensor
Es = Κ ∆Τ Αm/L
Er = σεTh4-Ta4As
Eg = arLt273/Th1/2Th-TaAgP
Eg = Kg DT As/Dx
Page 22 of
5.3. Dual Sensor Operation
6. Communications Option Board
6.1. RS-232-E Interface Specifications
6.1.1. Interface Connector Pin Assignments for RS-485
6.2. Interface Connector Pin Assignments for RS-232
6.1.2. For RS-485 Half Duplex - 2 wire
COMMAND SYNTAX
Parameter Modification Commands
Interrogation Commands
Page 25 of
Page 26 of
Calibration Adjustment Commands
Device Status
Reset / Restore Commands
Page 27 of
7.2. Relay Connector Pin Assignment
7.1. Relay Board Specifications
7. Relay Interface Option Board
8. 4-20 mA Interface Option Board
Connector Pin Assignments
Model Rear Panel Detail
8.1. 4-20 mA
16 mA
8.2. Operation
1024 Torr ⎠
16 mA
9. 0-10V Interface Option Board
9.1 0-10V Interface Connector Pin Assignmets
= PmTorr V channel2
= PTorr V channel1
10.Troubleshooting Guide
11.1. Warranty Repair Policy
11.WARRANTY
11.2. Non-Warranty Repair Policy
ATTENTION REPAIR DEPARTMENT
Page 35 of
12.Diagrams and Drawings
149-072011 Model 2002 Vacuum Gauge
149-072011 Model 2002 Vacuum Gauge
Page 36 of
Page 37 of
Model Outline Dimensions
149-072011 Model 2002 Vacuum Gauge
149-072011 Model 2002 Vacuum Gauge
Page 38 of