Watson & Sons 520DUN manuals

Watson sons 520DUN User Manual (105 pages)

Brand: Watson-sons | Category: Unknown | Size: 2.20 MB |

English

Table of contents

Watson-Marlow 520DuN

1

IP66/NEMA 4X pumps

1

Contents

1

1 Declaration of conformity

3

3 Five year warranty

4

4 When you unpack your pump

5

How they work

7

Suitable applications

7

7 Safety notes

8

8 Pump specifications

10

Pump specifications

13

Standards

14

8.1 Dimensions

15

9.1 General recommendations

16

9.2 Do’s and do not’s

16

10 Connecting this product

18

11 Start-up check list

21

13 Switching the pump on

23

(if not in auto-restart mode)

23

14 Manual operation

24

14.2 Keypad lock

27

14.3 Keypad beep

27

15 Main menu

28

15.2 Main menu entry

29

17 Calibrate

31

18 Setup

35

18.1 Trim

36

18.2 Analogue

37

Input 1 - speed

38

18.3 Display

41

18.4 Pump number

42

18.5 Baud

42

18.6 Stop bits

43

18.7 Xon/Xoff

43

18.8 Flow units

44

18.9 Run time

45

18.10 Outputs

46

18.11 Remote stop

48

18.12 Auto-restart

50

18.13 Set maximum speed

51

18.14 Backlight

51

18.15 ROM

52

18.16 Language

52

18.17 Defaults

53

18.18 Beep

53

18.19 Security code

54

19 Pin out details

55

20 MemoDose

56

20.1 Changing dosing speed

57

MemoDose

58

22 Automatic control wiring

59

22.2 Wiring up

61

22.3 Speed: analogue input

64

22.4 Scaling: analogue input

65

22.5 Speed: analogue output

66

22.7 Run / stop input

67

22.8 Direction input

67

22.10 MemoDose input

68

22.11 Leak detection input

68

22.12 Outputs 1, 2, 3, 4

69

22.13 Supply voltages

69

22.14 RS485 input

70

Emergency stop

73

24.1 RS485 command strings

76

25 Troubleshooting

77

25.1 Error codes

78

26 Drive maintenance

79

27 Drive spares

79

28 The 520R, 520R2 and 520RE

80

29 520R, 520R2 and 520RE

83

4 turn anticlockwise

83

 Mark a 225mm (8

84

8 in BSP) and finger-tighten

85

29.4 520RE Element loading

86

4in mini-Tri-clamp connectors

88

30 520R, 520R2 and 520RE

89

32 Pumphead spares

91

33 Flow rates

92

8) of new tubing

92

Continuous tubing

94

Elements

95

Performance curves

96

36 Trademarks

104

38 Publication history

104

Watson & Sons devices

Unknown