TC77
ex
-NI
- Touch Computer
Type B7-A26*-***3/********
Technical data
Subject to technical changes.
01/2021
11/36
4
Technical data
4.1
Explosion protection
ATEX Zone 2 / Zone 22
Type
B7-A26*-***3/******** TC77
ex
-NI
Labelling
Ex II 3G Ex ic op is IIC T5 Gc
Ex II 3D Ex ic op is IIIB T100 °C Dc
-20 °C ≤ Ta ≤ +50 °C
Test certificate
EPS 17 ATEX 1 028 X
Standards
See chapter: EU Declaration of Conformity
IECEx Zone 2 / Zone 22
Type
B7-A26*-***3/******** TC77
ex
-NI
Labelling
Ex ic op is IIC T5 Gc
Ex ic op is IIIB T100 °C Dc IP 64
-20 °C ≤ Ta ≤ +50 °C
Test certificate
IECEx EPS 17.0012X
Standards
See chapter: EU Declaration of Conformity
Class I, II, III, Division 2
Type
B7-A26*-***3/******** TC77
ex
-NI
Labelling
Class I,II,III Div 2
Class I Div 2 Groups A,B,C,D
Class II Div 2 Group F,G
Class III
Test certificate USA and Canada 5012876
Standards
UL 60950-1:2007 Ed.2+R:14Oct2014
CSA C22.2#60950-1:2007 Ed.2+A1;A2
UL 121201:2017 Ed.9
CSA C22.2#213:2017 Ed.3
X - labelling (special conditions of use for secure operation within the potentially
explosive atmosphere)
Only use battery type B7-A2Z0-0072.
The battery shall only be charged and changed in an area known to be non-hazardous.
USB port shall not be used in hazardous area.
Only the screen protector type B7-A2Z0-0051 may be used.
The device must be protected from impacts with high impact energy, against excessive
UV light emission and high electrostatic charge processes.
Summary of Contents for TC77ex-NI
Page 1: ...Touch Computer TC77ex NI Quick Start Guide...
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