Siemens SIMATIC ET 200SP User Manual

Installing
4.2 Hardware configuration
CPU 1515SP PC (F)
Manual, 05/2017, A5E32701806-AC
37
4.2
Hardware configuration
Maximum mechanical configuration
As soon as one of the following rules applies, the maximum configuration has been reached:
Table 4- 1 Maximum mechanical configuration
Properties
Rule
Number of modules
• Horizontal mounting
– 0 to 60 °C ambient temperature:
a maximum of 32 I/O modules
and
USB load
– 0 to 55 °C ambient temperature:
a maximum of 64 I/O modules
and
USB load
• Vertical mounting
– 0 to 50 °C ambient temperature:
a maximum of 32 I/O modules
and
USB load
Backplane bus length Maximum 1 m mounting width (without CPU 1515SP PC (F), including
server module)
Electrical maximum configuration
The number of operable I/O modules of a potential group is limited by the
● Power consumption of the I/O modules
● Power consumption of the components supplied via these I/O modules
The maximum current-carrying capability of the terminals on the BaseUnit L+/ground is 10 A.
USB load
In case of maximum configuration with the CPU 1515SP PC (F), the USB load must also be
taken into consideration:
● Horizontal mounting
– Ambient temperature of 0 to 60 °C with maximum 32 I/O modules
and
3 x 100 mA
USB load
– Ambient temperature of 0 to 55 °C with maximum 64 I/O modules
and
2 x 500 mA +
1 x 100 mA USB load
● Vertical mounting
– Ambient temperature of 0 to 50 °C with maximum 32 I/O modules
and
3 x 100 mA
USB load
Address space
The address space is predefined. However, you can adjust the address space in the user
program.

Siemens SIMATIC ET 200SP Specifications

General

System Type	Distributed I/O System
Mounting	DIN Rail
Communication Protocol	PROFINET, PROFIBUS
IP Rating	IP20
Category	I/O Systems
Supply Voltage	24 V DC
Modularity	Yes
Hot Swapping	Yes
Storage Temperature	-40°C to +70°C
Digital Inputs	Yes
Digital Outputs	Yes
Analog Inputs	Yes
Analog Outputs	Yes
Communication Interface	PROFINET, PROFIBUS
Number of Modules	Up to 64
Relative Humidity	5 to 95% (non-condensing)
Operating Temperature	-25°C to +60°C