WAGO PFC100 User Manual

WAGO-I/O-SYSTEM 750 Use in Hazardous Environments 263
750-8100 PFC100; 2ETH; ECO
Manual
Version 1.6.0, valid from FW Version 03.02.02(14)
Table 199: Description of Marking Example for Approved Ex i I/O Module According to ATEX and
IECEx
Marking
Description
TUEV 12 ATEX 106032 X
IECEx TUN 12 0039 X
Approving authority resp. certificate numbers
Dust
II
Equipment group: All except mining
3 (1) D
Category 3 (Zone 22) equipment containing a safety
device for a category 1 (Zone 20) equipment
Ex
Explosion protection mark
tc
Type of protection: Protection by enclosure
[ia Da]
Type of protection and equipment protection level
(EPL): Associated apparatus with intrinsic safety
circuits for use in Zone 20
IIIC
Explosion group of dust
T135°C
Max. surface temperature of the enclosure
(without a dust layer)
Dc
Equipment protection level (EPL)
Mining
I
Equipment Group: Mining
M2 (M1)
Category: High level of protection with electrical
circuits which present a very high level of protection
Ex
Explosion protection mark
d
Type of protection: Flameproof enclosure
[ia Ma]
Type of protection and equipment protection level
(EPL): Associated apparatus with intrinsic safety
electrical circuits
I
Explosion group for electrical equipment for mines
susceptible to firedamp
Mb
Equipment protection level (EPL)
Gases
II
Equipment group: All except mining
3 (1) G
Category 3 (Zone 2) equipment containing a safety
device for a category 1 (Zone 0) equipment
Ex
Explosion protection mark
ec
Equipment protection by increased safety “e”
[ia Ga]
Type of protection and equipment protection level
(EPL): Associated apparatus with intrinsic safety
circuits for use in Zone 0
IIC
Explosion group of gas and vapours
T4
Temperature class: Max. surface temperature
135 °C
Gc
Equipment protection level (EPL)

WAGO PFC100 Specifications

General

Brand	WAGO
Model	PFC100
Category	Controller
Language	English