Table of contents Operating Instructions ET-xx7
R. STAHL HMI Systems GmbH / OI_ET_xx7_en_V_01_03_24.docx / 19.08.2022 Page 5 of 84
8.1 HMI devices 19
9Permitted maximum values 19
9.1 External, non-intrinsically safe circuits 19
9.2 External inherently safe optical interface 20
9.3 External intrinsically safe circuits 20
10 Type code 21
10.1 Standard 21
10.1.1 ET-4x7 (Panel PC) 21
10.1.2 ET-4x7-*-BT (Panel PC) 22
10.1.3 ET-477-*-P2 (Panel PC) 23
10.1.4 ET-5x7 (Thin Client) 24
10.1.5 ET-5x7-*-BT (Thin Client) 25
10.1.6 ET-577-*-P2 (Thin Client) 26
10.1.7 ET-6x7 KVM System 27
10.2 Type code representation for China 28
10.2.1 ET-xx7 (Panel PC / Thin Client) 28
10.2.2 ET-6x7 (KVM Systems) 29
11 Safety information 31
11.1 General Safety Information 31
11.2 Cautionary note 31
11.3 Installation safety information 31
11.3.1 Only for HMI devices with DVI3 33
11.3.2 HMI installation in enclosures with degree of protection "e" or "t" 33
11.3.3 Conditions of safe use according to CEC / NEC / CSA 34
11.3.4 Tightening torque 34
11.3.4.1 Terminals 34
11.3.4.2 Cable glands 34
11.4 Industrial Security 34
11.5 Safety information for operation 35
11.6 Special conditions 35
12 Assembly and disassembly 36
12.1 General information 36
12.2 Cut-out ET-xx7 36
12.3 Tightening torque 36
13 Operation 37
13.1 General information 37
13.2 Connections 37
14 General Information 40
14.1 Touch driver 40
14.2 ET-4x7 (Panel PC) and ET-5x7 (Thin Client) 40
14.2.1 Up to Windows 7 operating systems 40
14.2.1.1 Licensing issues 40
14.2.1.2 Note on Windows Embedded operating systems 40
14.2.2 Windows® 10 IoT Enterprise 2019 LTSC operating system 40
14.2.2.1 Recovery 41
14.2.2.2 Company-specific Windows installations 41
14.2.3 Initial start-up ET-4x7 (Panel PC) 41
