Siemens 6ES7412-2XJ05-0AB0 central processing unit

CiR Synchronization Time, Basic Load: 100 ms
CiR Synchronization Time, Per I/O Byte: 30 µs
Typical Input Current from Backplane Bus (5 V DC): 0.9 A
Typical Power Loss: 4.5 W
Integrated Work Memory: 512 kB
Maximum Backup Current: 550 µA
Maximum Number of Subprocess Images: 15
Required Slots: 1
Power Supply to Interface (15–30 V DC), Maximum: 150 mA
Operating Ambient Temperature Range: 0 … 60 °C