1MRK000008-LBR02 ABB Front Display Panel for Protection Relays DO 24V Bussed IOTA Input Voltage Range: -10 to

Input Voltage Range: -10 to +110 VDC

8 x 50 mm)

Standard Cable: 75Ω triaxial

Supports 12V and 24V DC output

1MRK000008-LBR02 ABB Front Display Panel for Protection Relays DO 24V Bussed IOTA Input Voltage Range: -10 toOverview The ABB 1MRK000008 LBR02 is a purpose built front display panel for the RET670 series Intelligent Electronic Devices (IEDs). It serves as a Human Machine Interface (HMI), enabling operators to interact directly with protection and control systems in high voltage environments. With its graphic LCD and ANSI symbol support, the panel simplifies relay status visualization and alarm handling. Moreover, the unit enhances operational reliability by