GB
CONTENTS MSA
4 Series 47K Gas Detector [SIL 2]
6. Accessories ....................................................................................................... 22
6.1. Calibration Cap ........................................................................................ 22
6.2. Weather Protection Cap ........................................................................... 22
6.3. Flow Through Adapter / Pump Adapter .................................................... 23
6.4. Duct Mount Flange ................................................................................... 24
6.5. Pipe Mounting Kit ..................................................................................... 25
6.5.1 Mounting Kit for Pipes with a Diameter of up to 50 mm ................................ 25
6.5.2 Mounting Kit for Pipes with a Diameter from 50 mm to 150 mm .................. 26
6.6. Remote Calibration Adaptor (CalGard) .................................................... 26
6.6.1 Installation ...................................................................................................... 27
6.6.2 Operation ....................................................................................................... 28
7. Markings, Certificates and Approvals ............................................................. 29
7.1. According to the Directive 2014/34/EU [ATEX] ........................................ 29
7.1.1 Series 47K-PRP, Series 47K-HT-PRP .......................................................... 29
7.1.2 Junction Box Typ S47K and X Series AL Junction Box ................................ 30
7.2. According to IECEx .................................................................................. 31
7.3. Special Conditions for SIL 2 According to TUV Certificate 968 /
EZ 392.00/09 ............................................................................................ 32
8. Ordering Information ......................................................................................... 34
8.1. Gas Detector (Sensor + Junction Box) ..................................................... 34
8.2. Gas Detector, Calibrated with Certified MSA Gas Controllers .................. 34
8.3. Sensor ...................................................................................................... 34
8.4. Junction Box ............................................................................................. 35
8.5. Accessories .............................................................................................. 35