Table of Contents
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Index
A
Accessories, 26
Antennas, 66
Approvals, 112, 116
Article numbers, 3
B
Button, 37
C
CAx data, 101
CE conformity, 112
Configuration manuals, 4, 74
Connecting
Antennas, 66
Digital input, 62
Digital output, 63
Power supply, 30, 59
SIM card, 67
Connecting up
Ethernet interface, 66
Grounding, 60
D
Device view
SCALANCE M874, 24
SCALANCE M876, 25
Digital input, 62
Digital output, 63
Dimension drawing
Installation frame, 106
SCALANCE M874-2, 102
SCALANCE M874-3, 102
SCALANCE M876-3, 104
SCALANCE M876-4, 104
DIN rail, 46
Documentation on the Internet, 4
E
Ethernet interface, 66
SCALANCE M874, M876
Operating Instructions, 02/2023, C79000-G8976-C331-12
External power supply
China, 60
F
Factory default, 38
Factory setting, 74
G
Glossary, 7
Grounding, 60
I
Installation
19" mounting frame, 50
DIN rail, 46
Pedestal, 51
S7-1500 mounting rail, 48
S7-300 mounting rail, 47
Wall, 45
Interfaces, 23
L
LED display, 32, 33, 35, 36
Loading firmware via TFTP, 38
P
PLUG, 38
Power supply, 30, 59
Product properties, 23
R
Reset device, 74
Resetting the device, 38
Restart of the device, 38
S
S7-1500 mounting rail, 48
S7-300 mounting rail, 47
123
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