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VLM30
Spirax Sarco VLM30 User Manual
152 pages
Manual
Specs
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Installation and Maintenance Instructions
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Table of Contents
Table of Contents
4
Safety Information
7
Intended Use
8
Access
8
Lighting
8
Hazardous Liquids or Gases in the Pipeline
9
Hazardous Environment Around the Product
9
The System
9
Pressure Systems
9
Temperature
9
Tools and Consumables
9
Protective Clothing
9
Permits to Work
9
Handling
9
Residual Hazards
10
Freezing
10
Returning Products
10
Replacement Parts
10
Disposal
10
Transport and Storage
11
General Product Information
13
How the Vortex Flowmeter Operates
16
Nameplate
18
Installation
19
Installation Conditions
20
Inlet and Outlet Recommendations
21
Installation at High Measuring Medium Temperatures
22
Installation for External Pressure and Temperature Measurement
23
Installation of Setting Equipment
23
Sensor Insulation
24
Ambient Conditions
25
Material Load
26
Installing the Sensor
30
Centering the Wafer Type Design
31
Adjusting the Transmitter Position
32
Rotating the LCD Indicator
33
Opening and Closing the Housing
34
Signal Cables
35
Installing the Connection Cables
35
Cable Glands
36
Grounding
36
Devices with HART ® Communication
37
Devices with Modbus ® Communication
44
Cable Specification
47
Connection to Remote Mount Design
47
Commissioning
51
Safety Instructions
51
General
51
Digital Output
52
Checks Prior to Commissioning
53
Power Supply Power-Up
54
Checks after Switching on the Power Supply
54
Checking and Configuring the Basic Settings
54
Parameterisation Via the Menu Function Easy Setup
55
Devices with HART ® and Modbus ® Communication
62
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Spirax Sarco VLM30 Specifications
General
Power supply
24 V DC
Material
Stainless Steel
Sizes
DN15
Process connection
Flanged
Output
4-20 mA
Pressure Rating
PN16
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