Siemens S7-1200 System Manual page 54

Installation
3.3 Installation and removal procedures
Table 3- 1 Mounting dimensions (mm)
S7-1200 Devices
CPU CPU 1211C and CPU 1212C
CPU 1214C
CPU 1215C
CPU 1217C
Signal modules Digital 8 and 16 point
Analog 2, 4, and 8 point
Thermocouple 4 and 8 point
RTD 4 point
SM 1278 IO Link-Master
Digital DQ 8 x Relay (Changeover)
Analog 16 point
RTD 8 point
Communication CM 1241 RS232, and
interfaces CM 1241 RS422/485
CM 1243-5 PROFIBUS master and
CM 1242-5 PROFIBUS slave
CM 1242-2 AS-i Master
CP 1242-7 GPRS
TS (Teleservice) Adapter IE Basic
TS Adapter
TS Module
Before installing the TS (Teleservice) Adapter IE Basic, you must first connect the TS Adapter and a TS module. The
1
total width ("width A") is 60 mm.
Each CPU, SM, CM, and CP supports mounting on either a DIN rail or on a panel. Use the
DIN rail clips on the module to secure the device on the rail. These clips also snap into an
extended position to provide screw mounting positions to mount the unit directly on a panel.
The interior dimension of the hole for the DIN clips on the device is 4.3 mm.
A 25 mm thermal zone must be provided above and below the unit for free air circulation.
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Width A (mm)
90
110
130
150
45
70
70
30
1
30
30
Width B (mm) Width C (mm)
45 --
55 --
65 (top) Bottom:
C1: 32.5
C2: 65
C3: 32.5
75 Bottom:
C1: 37.5
C2: 75
C3: 37.5
22.5 --
35 --
35 --
15 --
15 --
15 --
S7-1200 Programmable controller
System Manual, 03/2014, A5E02486680-AG