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3.2
Normas y homologación del distribuidor de campo activo AFD4
(FM)
Homologación FM
Factory Mutual Research (FM) según
● Approval Standard Class Number 3611, 3600, 3810
● ANSI/ISA 82.02.01 (IEC 61010-1)
● CSA C22.2 No. 213
● CSA 22.2 No. 1010.1
APPROVED for use in Class I, II, III Division 2, Groups A, B, C, D, E, F, G T4;
Class I, Zone 2, Group IIC T4;
Zone 22, AEx tc; IIIC T 80 °C
IP 66 Type 4X
Installation notes
1. The AFD4 (FM) (MLFB = 6ES7655-5DX40-1AA1) is only suitable for installation in DIV. 2
/ Zone 2 locations, and is not suitable for installation in DIV. 1 / Zone 1 or Zone 0
hazardous (classified) locations.
2. AFD4 (FM) and all other approved devices in the fieldbus system must be installed in
accordance with the manufacturer's instructions.
3. Replace blank out panels (caps) by UL or CSA approved lead-throughs for connection of
more field devices. Customer has to use a gland and cable "listed for the application"
based on the NEC and CEC. Installations shall comply with the relevant requirements of
the National Electrical Code® (ANSI/NFPA-70 (NEC®), where applicable.
4. WARNING FOR APPLICATIONS IN DIV. 2 / ZONE 2 (CLASSIFIED) LOCATIONS:
EXPLOSION HAZARD. EXCEPT FOR SPUR LINES (FIELD DEVICES), DO NOT
CONNECT OR DISCONNECT ANY TRUNK LINE UNLESS THE AREA IS KNOWN TO
BE NONHAZARDOUS.
3.3
Datos técnicos de los distribuidores de campo activos AFD4
(6ES7157-0AG81-0XA0)
Datos técnicos
Referencia
Versión de producto
Dimensiones y peso
Dimensiones An x Al x Pr (mm)
Medidas de montaje (mm)
Distribuidores de campo activos AFD4, AFD4 (FM), AFD8 y AFS
Información del producto, 02/2015, A5E03775305-AC
3.2 Normas y homologación del distribuidor de campo activo AFD4 (FM)
6ES7157-0AG81-0XA0
01
220 x 120 x 83; sin pasacables
204 x 82
Datos técnicos
35
Publicidad
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