PM891K01 ABB 3BSE053241R1 | Processor Unit Controller Expected Life of Electrical Contacts:

Expected Life of Electrical Contacts: 300K operations @ 25°C (cos = 1)

Restraint: Protects against CT saturation

A/D Resolution: 16 bits

Attenuation: 10:1 current transformer

Input Impedance: 3 kΩ (typical)

PM891K01 ABB 3BSE053241R1 | Processor Unit Controller Expected Life of Electrical Contacts:General Information Article Number: 3BSE053241R1 (PM891K01) Redundancy: No High Integrity: No Clock Frequency: 450 MHz Performance: 0. 043 ms for 1000 boolean operations Memory: 256 MB RAM for Application: 208. 985 MB Flash Memory for Storage: Yes Detailed Data Processor Type: MPC8270 Switch Over Time (Redundant Configuration): Max 10 ms Applications per Controller: 32 Programs per Application: 64 Diagrams per Application: 128 Tasks per Controller: 32