YOKOGAWA ROTAMASS Total Insight - 4.2.2 Flow meter

Dismantling of the defective sensor
Quick Reference Instruction Manual for Spare
Sensor replacement
IM01U10A01-00EN-R, 1
st
edition, 2019-12-09
13 / 76
6 Sensor replacement
6.1 Dismantling of the defective sensor
The defective Rotamass Total Insight sensor has to be dismantled. The dismantling flow
depends on the flow meter type (integral or remote).
The rules according to the Explosion Proof Type Manual IM 01U10X0␣-00␣␣-R apply, es-
pecially the chapter “Operation, maintenance and repair”.
6.1.1 Connecting interfaces
Remote type
1
2
3
4
Fig.2: Connecting interfaces on sensor remote type
1 Display (if available)
2 Communication cable entry
3 Terminal cover
4 Grounding terminal for external potential equalization (sensor)