Siemens 6ES7288-1SR30-0AA0 SIMATIC S7-200 SMART CPU SR30
AC 230V/DC 24V Power Supply • 18x24V DC Inputs • 30 KB Memory
Product Overview
The SIMATIC S7-200 SMART CPU SR30 is a versatile programmable logic controller designed for industrial automation applications. This standard model features flexible AC/DC power supply compatibility and robust I/O configuration suitable for various control tasks.
Technical Specifications
| Order Number |
Product Name |
Type |
Power Supply |
DI |
DO |
Memory |
Communication |
Dimensions (mm) |
Weight (g) |
Price Group |
| 6ES7288-1ST20-0AA0 |
SIMATIC S7-200 SMART CPU ST20 |
Standard |
DC 24V |
12x24V DC |
8x24V DC Transistor |
20 KB |
Ethernet + RS485 |
120x80x62 |
300 |
ST20 |
| 6ES7288-1SR30-0AA0 |
SIMATIC S7-200 SMART CPU SR30 |
Standard |
AC 230V/DC 24V |
18x24V DC |
12xRelay 2A |
30 KB |
Ethernet + RS485 |
120x80x62 |
330 |
SR30 |
| 6ES7288-1ST30-0AA0 |
SIMATIC S7-200 SMART CPU ST30 |
Standard |
DC 24V |
18x24V DC |
12x24V DC Transistor |
30 KB |
Ethernet + RS485 |
120x80x62 |
320 |
ST30 |
| 6ES7288-1ST40-0AA0 |
SIMATIC S7-200 SMART CPU ST40 |
Standard |
DC 24V |
24x24V DC |
16x24V DC Transistor |
40 KB |
Ethernet + RS485 |
140x80x62 |
350 |
ST40 |
| 6ES7288-1ST60-0AA0 |
SIMATIC S7-200 SMART CPU ST60 |
Standard |
DC 24V |
36x24V DC |
24x24V DC Transistor |
60 KB |
Ethernet + RS485 |
160x80x62 |
400 |
ST60 |
| 6ES7288-1SR20-0AA0 |
SIMATIC S7-200 SMART CPU SR20 |
Standard |
AC 230V/DC 24V |
12x24V DC |
8xRelay 2A |
20 KB |
Ethernet + RS485 |
120x80x62 |
310 |
SR20 |
| 6ES7288-1SR40-0AA0 |
SIMATIC S7-200 SMART CPU SR40 |
Standard |
AC 230V/DC 24V |
24x24V DC |
16xRelay 2A |
40 KB |
Ethernet + RS485 |
140x80x62 |
360 |
SR40 |
| 6ES7288-1SR60-0AA0 |
SIMATIC S7-200 SMART CPU SR60 |
Standard |
AC 230V/DC 24V |
36x24V DC |
24xRelay 2A |
60 KB |
Ethernet + RS485 |
160x80x62 |
410 |
SR60 |
| 6ES7288-1CR40-0AA0 |
SIMATIC S7-200 SMART CPU CR40 |
Compact |
AC 230V/DC 24V |
24x24V DC |
16xRelay 2A |
40 KB |
Ethernet |
140x80x62 |
350 |
CR40 |
| 6ES7288-1CR60-0AA0 |
SIMATIC S7-200 SMART CPU CR60 |
Compact |
AC 230V/DC 24V |
36x24V DC |
24xRelay 2A |
60 KB |
Ethernet |
160x80x62 |
400 |
CR60 |
Key Features
• Dual power supply compatibility (AC 230V/DC 24V)
• 18 digital inputs (24V DC)
• 12 relay outputs (2A capacity)
• 30 KB program memory
• Integrated Ethernet and RS485 communication
• Compact 120x80x62 mm dimensions