B.9
International
I7 IECEx Intrinsic Safety
Certificate:
IECEx BAS 11.0091X
Standards:
IEC 60079-0:2011, IEC 60079-11:2011
Markings:
Ex ia IIC T4 Ga, T4(–40 °C ≤ T
a
≤ +70 °C)
Special Condition for Safe Use (X):
1. The plastic enclosure of the Rosemount 708 may constitute a potential electrostatic
ignition risk and must not be rubbed or cleaned with a dry cloth.
B.10
Brazil
I2 INMETRO Intrinsic Safety
Certificate:
UL-BR 16.0128X
Standards:
ABNT NBR IEC 60079-0:2008 + Errata 1:2011, ABNT NBR IEC
60079-11:2009
Markings:
Ex ia IIC T4 Ga, T4(–40 °C ≤ T
a
≤ +70 °C)
Special Condition for Safe Use (X):
1. See certificate for special conditions.
B.11
China
I3 China Intrinsic Safety
Certificate:
GYJ13.1445X
Standards:
GB3836.1-2010, GB3836.4-2010, GB3836.20-2010
Markings:
Ex ia IIC Ga T4, –40
∼
+70 °C
Special Condition for Safe Use (X):
1. See certificate for special conditions.
B.12
Japan
I4 TIIS Intrinsically Safe
Certificate:
TC20395
Markings:
Ex ia IIC T4 X (–20
∼
+60 °C)
Reference Manual
Product Certifications
00809-0100-4708
June 2022
Rosemount 708 Wireless Acoustic Transmitter Reference Manual
45
