GE SVI II AP-2, Quick Start Manual

Page: 77 / 94

ES-699 Rev U
Page 5 of 17
6
Description of Flameproof and Intrinsically Safe Markings
Applicable Model Numbers:
SVI2-abcdefgh, where
“a” thru “h” can take on the following values:
a = 2,3,4,5 ; b = 1,2 ; c = 1,2 ; d = 1,2,3,4 ; e = 3 ; f = 1 ; g = 1,2,3 ; h = 1
The label may not appear exactly as shown, but must contain the following
information listed below. Other information is allowed on the label.
Avon MA USA
Supply Connection Wiring Rated for 5ºC
Above Max Ambient
WARNING
Refer to ES-699 for additional Cautions or Warnings
DO NOT OPEN EVEN WHEN ISOLATED WHEN
FLAMMABLE / DUST ATMOSPHERES ARE
PRESENT
MODEL: SVI2-abcdefgh
SN
– nnywwnnnn
Type 4X – IP 66
T6 Ta=60ºC, T5 Ta=75ºC
T4 Ta=85°C
CL I; DIV 1; GP B,C,D
CL II; DIV 1; GP E,F,G
CL III, DIV 1
IS
– CL I; DIV 1; GP A,B,C,D
IS – CL II; DIV 1; GP E,F,G
IS – CL III; DIV 1
IS – CL I/II/III; DIV 1; GP A,B,C,D,E,F,G
ZELM
05ATEX0280X
Operating Temp – 40 to +85ºC
30 Volts, 4-20 mA, 150 PSI
0518
011531-741-779
Rev
G
Ex ia IIC T6
XP – CL I; DIV 1; GP A,B,C,D
NI – CL I; DIV 2; GP A,B,C,D
DIP – CL II/III; DIV 1; GP E,F,G
S – CL II/III; DIV 2; GP F,G
PERMANENTLY MARK THE PROTECTION TYPE
CHOSEN. ONCE THE TYPE HAS BEEN MARKED, IT
CAN NOT BE CHANGED.
II 1G Ex ia IIC T6
II 1D Ex iaD 20 T96°C
II 2G Ex dm IIB+H2 T6
II 2D Ex tD A21 IP66 T96°C
II 3G Ex nL IIC T6
II 3D Ex tD A22 IP66 T96°C
Ex d mb IIC Gb T5;
Ex tD A21 IP66 T96ºC;
Ta=-40ºC to +85ºC: IP66
IECEx FMG 07.0007X
IN GROUP A INSTALLATIONS, CONDUIT SEAL REQUIRED
WITHIN 18 INCHES OF ENCLOSURE ENTRANCE
6.1 Manufacturers Name and Location
AVON MA USA
6.2 Markings:
(Factory Mutual)
{Certifying Agency}
IN GROUP A INSTALLATIONS CONDUIT SEAL REQUIRED WITHIN
18 INCHES OF ENCLOSURE
IS – CL I/II/III; DIV 1; GP A, B, C, D, E, F, G {Intrinsically Safe}
NI – CL I; DIV 2; GP A, B, C, D {Non-Incendive}
XP – CL I; DIV 1; GP A,B, C, D {Explosionproof}
DIP – CL II/III; DIV 1; GP E, F, G {Dust Ignitionproof}
S – CL II/III; DIV 2; GP F, G {Special Protection}
77
Specifications and
Hazardous Location Installation