4.5
Installing on the S7-300 standard rail
Installation
1. Place the second housing guide of the device on the top edge of the standard rail
①
.
2. Press the device down against the standard rail until the spring catch locks in place
②
.
3. Connect the power supply, refer to the section "Power supply (Page 45)".
4. Fit the connectors for the digital input and digital output, refer to the section "Digital input/
5. Connect the device to the DSL connection, refer to the section "SHDSL connection
(Page 49)".
6. Connect the device to the local network, refer to the section "Ethernet port (Page 53)".
7. Connect the terminal with as short a cable as possible ≤ 150 mm and a large cross-sectional
area ≥ 1.5 mm² to the functional ground of the system, see section "Terminals (Page 23)“ and
section “Grounding (Page 46)“.
Dismantling
1. Disconnect all connected cables.
2. Using a screwdriver, pull down the catch on the rear of the device.
3. Remove the device from the standard rail.
Installation and removal
4.5 Installing on the S7-300 standard rail
SCALANCE M826
Operating Instructions, 10/2022, C79000-G8976-C362-07
37
Содержание SCALANCE M812
Страница 10: ...Safety notices SCALANCE M826 10 Operating Instructions 10 2022 C79000 G8976 C362 07 ...
Страница 30: ...Description of the device 3 8 PLUG SCALANCE M826 30 Operating Instructions 10 2022 C79000 G8976 C362 07 ...
Страница 56: ...Connecting up 5 7 Replacing the PLUG SCALANCE M826 56 Operating Instructions 10 2022 C79000 G8976 C362 07 ...
Страница 58: ...Maintenance and cleaning SCALANCE M826 58 Operating Instructions 10 2022 C79000 G8976 C362 07 ...
Страница 62: ...Technical specifications SCALANCE M826 62 Operating Instructions 10 2022 C79000 G8976 C362 07 ...
Страница 64: ... Figure 8 2 Side view Dimension drawings SCALANCE M826 64 Operating Instructions 10 2022 C79000 G8976 C362 07 ...
Страница 74: ...W Wall mounting 35 Wiring 24 Index SCALANCE M826 74 Operating Instructions 10 2022 C79000 G8976 C362 07 ...