SIMATIC S7-400 | 6ES7405-0KA02-0AA0 | Siemens Power Supply Central Unit I/O Words (Local): 64 I/64

I/O Words (Local): 64 I/64 O

the board's special communication circuit is probably faulty

Operating Temperature: -40 to 70°C

12 VDC at 13 A max (to 60°C) or 12 VDC at 10 A max (to 70°C)

SIMATIC S7-400 | 6ES7405-0KA02-0AA0 | Siemens Power Supply Central Unit I/O Words (Local): 64 I/64Description 6ES7405 0KA02 0AA0 is a SIMATIC S7 400 PS405 power supply module with wide input range and 10 A output for 5 V DC systems. General Information Power Type: PS405 Output: 5 V DC 10 A Input Range: 24 48 60 V DC Electrical Specifications Active Power Input (typical): 95 W Power Loss (typical): 20 W Backup Battery Optional: Yes Type: 2x lithium AA, 3. 6 V 2. 2 Ah Isolation Primary Secondary Isolation: Yes Environmental Conditions Operating