N7 IECEx Type n
Certificate:
IECExBAS08.0046X
Standards:
IEC60079-0:2011, IEC60079-15:2010
Markings:
Ex nA IIC T4 Gc (–40 °C ≤T
a
≤ +70 °C)
Special Conditions for Safe Use (X):
1. If fitted with a 90 V transient suppressor, the equipment is not capable
of withstanding the 500 V electrical strength test as defined in clause
6.5.1 of IEC60079-15:2010. This must be taken into account during
installation.
9.6 Brazil
E2 INMETRO Flameproof
Certificate:
UL-BR 14.0375X
Standards:
ABNT NBR IEC60079-0:2008 + Errata 1:2011, ABNT NBR IEC
60079-1:2009 + Errata 1:2011, ABNT NBR IEC 60079-26:2008
+ Errata 1:2009
Markings:
Ex d IIC T6/T5 Gb IP66, T6(–50 °C ≤T
a
≤ +65 °C), T5(–50 °C ≤T
a
≤
+80 °C)
Special Conditions for Safe Use (X):
1. The device contains a thin wall diaphragm. Installation, maintenance
and use shall take into account the environmental conditions to which
the diaphragm will be subjected. The manufacturer’s instructions for
installation and maintenance shall be followed in detail to assure
safety during its expected lifetime.
2. The Ex d blanking elements, cable glands, and wiring shall be suitable
for a temperature of 90 °C.
3. In case of repair, contact the manufacturer for information on the
dimensions of the flameproof joints.
I2 INMETRO Intrinsic Safety
Certificate:
UL-BR 14.0759X
Standards:
ABNT NBR IEC 60079-0:2008 + Errata 1:2011; ABNT NBR IEC
60079-11:2009
Markings:
Ex ia IIC T4 Ga (–60 °C ≤T
a
≤ +70 °C)
February 2019
Quick Start Guide
Quick Start Guide
33
