Installation
4-9
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
Replacing the terminal box on the terminal module
The terminal module is installed, wired, and fitted with an electronic module.
1. Switch off the supply voltage on the terminal module and, if applicable, the
power module.
2. Disconnect the wiring on the terminal module.
3. Simultaneously press the upper and lower release buttons of the electronic
module, and remove it from the terminal module.
4. There is a small opening directly under the slot number label. Push the
screwdriver into this opening diagonally from below, and at the same time pull
the terminal box downward until it stops. Then pull the terminal box upward and
out of the terminal module.
5. Replace the terminal box, and insert the new one into the terminal module from
above (position: see Figure 4-5 Then push the terminal box upward until it
snaps into place.
6. Insert the electronic module in the terminal module.
7. Wire the terminal module.
8. Switch on the supply voltage on the terminal module and, if applicable, the
power module.
4
4
Slot number label
Figure 4-5
Replacing the terminal box on the terminal module
Содержание SIMATIC ET 200S
Страница 42: ...Product Overview 1 16 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 64: ...Brief Instructions on Commissioning ET 200S 2 22 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 112: ...Configuration Options 3 48 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 232: ...Commissioning and Diagnostics 6 72 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 244: ...General Technical Specifications 7 12 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 274: ...Interface Modules 8 30 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 538: ...4 IQ SENSE 13 18 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 564: ...Address Space of the Input and Outputs of the ET 200S C 4 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 574: ...Response Times D 10 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 580: ...Special Measures for Interference Free Operation F 4 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 600: ...Product Information on the Use of subassemblies modules in a Zone 2 Hazardous Area 2 A5E00352937 02 ...