<2. Handling Cautions>
2-20
IM 01W03D01-01EN
(4) Name Plate
• Name Plate
F0220.ai
• Name Plate for intrinsically safe type
F0221.ai
2.6.4 IECEx Certification
(1) Technical Data
Caution for IECEx Intrinsically safe type.
Note 1. Model FN310 Field Wireless Multi-Protocol
Module (HART Protocol) with optional
code /SS27 for potentially explosive
atmospheres:
• No.: IECEx FMG 15.0039X
• Applicable Standards:
IEC 60079-0:2011, IEC 60079-11:2011,
IEC 60079-28:2015
• Type of Protection and Marking code:
Ex ia op is IIC T4 Ga
• Enclosure: IP66 according to IEC60529:2013
• Ambient Temperature: –40 to 70°C (–40 to
158°F)
Note 2. Electrical Parameters
(Refer to the Control Drawing)
Note 3. Installation
• Installation should be in accordance with
local installation requirements. (Refer to the
Control Drawing)
[Control Drawing, IFM043-A72 for IECEx
Certification]
• One-to-One Connection [2-wire or 4-wire
(Passive)]
4
5
3
2
1
1
2
3
4
Wireless
Communication
Connector
Terminal
VOUT
Not used
Ui
≥
Uo
Ii
≥
Io
Pi
≥
Po
Ci
≤
Co- Ccable
Li
≤
Lo- Lcable
Ui
≥
Uo
Ii
≥
Io
Pi
≥
Po
Ci, Li: See*
1
Wireless Communication
(Connector)
VOUT
(Terminal 1, 2)
FN310
Field Wireless Multi-Protocol
Module(HART)
Intrinsically Safe
Apparatus (1)
Intrinsically Safe Apparatus (2)
or
Associated Apparatus (2)
Not used
Hazardous Area
Hazardous Area
or
Non-Hazardous Area
F0222.ai
Uo :
5.88 V
Io :
613 mA
Po :
907 mW
Co :
5.82 µF
Lo :
25 µH
Uo :
23.1 V
Io :
87 mA
Po :
450 mW
Co :
100 nF
Lo :
3
mH
• One-to-One Connection [4-wire (Active)]
F0223.ai
4
5
3
2
1
1
2
3
4
Wireless
Communication
Connector
Terminal
COMM
Not used
Ui
≥
Uo
Ii
≥
Io
Pi
≥
Po
Ci
≤
Co - Ccable
Li
≤
Lo - Lcable
Wireless Communication
(Connector)
COMM
(Terminal 3, 4)
FN310
Field Wireless Multi-Protocol
Module(HART)
Intrinsically Safe
Apparatus (1)
Associated Apparatus (3)
Not used
Hazardous Area
Hazardous Area
or
Non-Hazardous Area
Simple
Apparatus
Uo
≤
Ui
Io
≤
Ii
Po
≤
Pi
(Linear Source)
Co
≥
Ci + Ccable
Lo
≥
Li + Lcable
Uo :
5.88 V
Io :
613 mA
Po :
907 mW
Co :
5.82 µF
Lo :
25 µH
Ui :
30 V
Ii :
300 mA
Pi :
1
W
Ci :
20 nF
Li :
0
µH
• 4-20mA Loop Connection [2-wire or 4-wire (Passive)]
F0224.ai
4
5
3
2
1
1
2
3
4
Wireless
Communication
Connector
Terminal
Not used
Ui
≥
Uo
Ii
≥
Io
Pi
≥
Po
Ci
≤
Co - Ccable
Li
≤
Lo - Lcable
Wireless Communication
(Connector)
COMM
(Terminal 3, 4)
FN310
Field Wireless Multi-Protocol
Module(HART)
Intrinsically Safe
Apparatus (1)
Intrinsically Safe Apparatus (2)
or
Associated Apparatus (2)
Hazardous Area
Hazardous Area
or
Non-Hazardous Area
Uo
≤
Ui
Io
≤
Ii
Po
≤
Pi
(Linear Source)
Co
≥
Ci + Ci(2) + Ccable
Lo
≥
Li + Li(2) + Lcable
Associated Apparatus (1)
Non-Hazardous Area
Ui
≥
Uo
Ii
≥
Io
Pi
≥
Po
Ci(2), Li(2): See*
1
COMM
Not used
Uo :
5.88 V
Io :
613 mA
Po :
907 mW
Co :
5.82 µF
Lo :
25 µH
Ui :
30 V
Ii :
300 mA
Pi :
1
W
Ci :
20 nF
Li :
0
µH
