Emerson 308014EN manuali

Emerson 308014EN Manuale Utente (166 pagine)

Marchio: Emerson | Categoria: Scatole per interruttori seriali | Dimensione: 6.49 MB |

Inglese

Indice

Tank Gauging System

1

Installation manual

3

Rosemount Tank Radar AB

4

Contents

5

Recovery of Packing Material

10

Recovery of Products

11

1. Introduction

13

Installation

15

1.1 Manual Overview

16

2. Safety

17

2.2 Explosion Proof

18

3. Description of 3900 REX

27

3.2 Antenna Types

31

4. The Data Acquisition Unit

33

5.1 Installation

38

6.1 FCU Enclosure

41

6.2 Communication Ports

42

6.5 Redundancy

45

7. Bus Modems

47

7.1 Field Bus Modem 2180

48

7.2 Enraf Bus Modem, EBM

56

8. Junction Boxes

59

10. Mechanical Installation

67

Cone_pict1.eps

70

Cone_pict2.eps

70

RTG3900_WeaProtMount.eps

71

Protection plate

78

Flange Ball

78

10.2.7 Mounting the Antenna

80

12.7.eps

82

12.8.eps

82

Parabola_Inclination.eps

82

2 Tighten the nut

90

3950_Flange_Step3.eps

91

3950_Flange_Step4.eps

91

3950_Flange_Step5.eps

91

4 Tighten the nut

97

3950_3_O-ring.eps

98

3950_3_lockingscrew.eps

98

3950_3_bracket.eps

98

3950_3_TH_mount.eps

100

3950_3_waveguideunit.eps

100

3950_3_WeatherProtection.eps

103

3950_3_Open_test.eps

103

Installation Manual

104

10.4 Mounting a LPG/LNG Gauge

104

3960_Install.eps

109

Rosemount Tank Radar REX

110

308014EN, Edition 4

110

May 2013

110

11.1 Cabling for Power Supply

113

11.2 Cabling for TRL/2 Bus

115

11.3 Recommended Cables

115

11.4 Grounding

115

Normally Open or Normally

127

12. Sensor Installation

135

12.2 Water Level Sensor

139

13. List of Drawings

143

13.2 Electrical installation

144

13.7 Junction Boxes - JB

146

14. Technical Data

147

 (passive output with 24 V

149

 (active output)

149

14.2 RTG 3920

150

14.3 RTG 3930

151

14.4 RTG 3950

152

14.5 RTG 3960

153

14.10 Enraf Bus Modem, EBM

156

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