Leds And Connectors; Opening The Housing - Siemens S7-1200 TELECONTROL Operating Instructions Manual

LEDs and connectors

2.1

Opening the housing

Location of the display elements and the electrical connectors
The LEDs for the detailed display of the module statuses are located behind the upper cover
of the module housing.
The socket for the power supply is located on the top of the module.
The connector for the external antenna is located on the bottom of the module.
Opening the housing
Open the upper or lower cover of the housing by pulling it down or up as shown in the
illustration. The covers extend beyond the housing to give you a grip.
Figure 2-1
CP 1242-7 GPRS V2
Operating Instructions, 10/2016, C79000-G8976-C311-02
Opening the housing
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