Smartec CLD18

8

Endress+Hauser

Electromagnetic

compatibility

Analog:

Interference emission as per EN 61000-6-3:2007 + A1:2011 and EN 55011:2009 + A1:2010

Interference immunity as per EN 61326-1:2013

IO-Link:

Interference emission according to EN 61326-1:2013, Class A

Interference immunity according to EN 61326-1:2013, Class A and IEC 61131-9:2013 (at least:

Annex G1)

Pollution degree

Pollution level 2

Altitude

<2000 m (6500 ft)

Process

Process temperature

Stainless steel process connection:

–10 to 110 °C (14 to 230 °F)

Max.130 °C (266 °F) up to 60 minutes

PVC process connection:

–10 to 60 °C (14 to 140 °F)

Absolute process pressure

Stainless steel process connection:

13 bar (188.5 psi), abs to up to 50 °C (122 °F)

7.75 bar (112 psi), abs at 110 °C (230 °F)

6.0 bar (87 psi), abs at 130 °C (266 °F) max. 60 minutes

1 to 6 bar (14.5 to 87 psi), abs in CRN environment tested with 50 bar (725 psi)

PVC process connection:

9 bar (130.5 psi), abs to up to 50 °C (122 °F)

6.0 bar (87 psi), abs at 60 °C (140 °F)

1 to 6 bar (14.5 to 87 psi), abs in CRN environment tested with 50 bar (725 psi)

Pressure-temperature

ratings

p (abs.)

T

[bar]

[°C]

6

13

130

110

[psi]

188.5

87

T[°F]

230

266

50

122

A

60

140

9

130.5

1

2

1

14.5

A0045788

 8

Pressure/temperature ratings

1

Stainless steel process connection

2

PVC process connection

A

Process temperature increased briefly (max. 60 minutes)

Flow velocity

max. 10 m/s (32.8 ft/s) for low-viscosity media in pipe DN 50