Installation In Hazardous Location; General; Ee100Ex Marking - E+E Elektronik EE100Ex Installationsanleitung

ENGLISH
1

Installation in Hazardous Location

1.1

General

Model
T1 - wall mount
T3 - remote sensing probe with fixed cable
T23 - remote sensing probe with M12 connector
The EE100EX intrinsically safe sensor may be installed directly in the explosion hazard area, in gas up
to EPL Gb, Zone 1. It features two galvanic isolated 4...20mA two-wire (loop powered) outputs and may
be supplied only by an intrinsically safe power unit or via zener barriers.
It is available in models, wall mount, fixed remote sensing probe and pluggable remote sensing probe.
At the fixed remote cable version, do not cut, shorten nor extend the probe cable. The pluggable remote
sensing probe allows any E+E M12 connection cable length < 3m.
1.1.1

EE100Ex Marking

The EE100Ex is characterised by the approval certificate. The exact equipment rating together with the
certificate number is printed on the hazard label (Ex marking).
Product Label
ATEX / IECEx hazardous label
4
Hazardous Label
working range
-40...60°C
EE100Ex product label (Example)
Ø-probe
12mm
(-40...140°F) (0.47")
EE100Ex Safety Guide