Overview - Siemens SITRANS F series Operating Instructions Manual

SITRANS F C MASSFLO 

2.4 Overview

MASS 6000 Ex-d
Flameproof enlosure
Ex d e ib [ia Ga] IIC T4 Gb
MASS 2100
Intrinsic safety
Ex ia IIC T3...T5
MASS 6000 Ex-d and
MASS 2100 compact
Ex d e ib [ia Ga] IIC T4 Gb
2. Installation
A5E02944883-AA
A = Ex e (Increased safety)
B = Ex ia (Intrinsic safety)
C = Ex d (Flameproof safety)
1. M20x1.5, black ATEX approved glands,
power supply cable.
2. Earthing terminal, connect to potential
equializing coils (PEC).
3. M20x1.5, blue ATEX approved glands,
output and input cable.
4. Multi-plug connection to sensor Ex ia.
5. Display with push buttons.
1 Sensor multi-plug connection Ex ia.
7