1-3
S7-200 Programmable Controller, CPU 210
C79000-G7076-C235-01
Features of the CPU 210
The CPU 210 is an integral part of the S7-200 family of Micro PLCs. Table 1-1 provides a
summary of the major features of the CPU 210.
Table 1-1 Features of the CPU 210
Feature
CPU 210
Physical Size (length x width x depth) 90 x 80 x 62 mm
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁ
Memory cartridge for downloading the program
Yes
ÁÁÁÁÁÁ
Memory
ÁÁÁÁÁÁÁÁÁÁ
Program size
Storage type
ÁÁÁÁÁÁ
256 words
EEPROM
Internal memory
48 bits (3 words)
ÁÁÁÁÁÁ
ÁÁÁÁÁÁ
ÁÁÁÁÁÁ
ÁÁÁÁÁÁ
ÁÁÁÁÁÁ
Inputs/Outputs (I/O)
ÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁ
Local inputs
Local outputs
Expansion I/O
DC Input delay filter
AC Input delay filter
Sink/Source Inputs (DC)
ÁÁÁÁÁÁ
ÁÁÁÁÁÁ
ÁÁÁÁÁÁ
ÁÁÁÁÁÁ
ÁÁÁÁÁÁ
4 digital inputs
4 digital outputs
No
15 ms
55 ms
Yes
Boolean execution speed
95 µs/instruction
ÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁ
On-Delay Timers
Resolution
ÁÁÁÁÁÁ
4
100 ms
ÁÁÁÁÁÁ
ns
ruc
ons
o
a
ÁÁÁÁÁÁÁÁÁÁ
Up/Down Counters
Current value saved on power down
ÁÁÁÁÁÁ
4
Yes
ÁÁÁÁÁÁ
ÁÁÁÁÁÁÁÁÁÁ
Jump / Label
ÁÁÁÁÁÁ
Yes
Analog adjustment potentiometers
1
ÁÁÁÁÁÁ
Additional Features
ÁÁÁÁÁÁÁÁÁÁ
Hardware Input Interrupts
Interrupt response
ÁÁÁÁÁÁ
1
20 s on, 40 s off
Installing the S7-200 CPU 210