Duplex LOP - UP and Down

Product Overview

The duplex elevator LOP up and down refers to the standard Landing Operating Panel (LOP) control setup used in a duplex, or two-car, elevator group. It includes both upward and downward call functions on landing panels and forms part of a coordinated group lift control system.

As part of the landing operating panel system, the duplex lift call buttons allow passengers to register both up and down travel requests within a duplex lift environment. This group control up down system supports standard landing call operation across duplex lift setups.

Key specifications

• Product Type: Duplex Landing Operating Panel (LOP) Up and Down Function
• Product code: BS-SG0004
• Category: Signalization
• Function: Supports up and down landing call input within duplex lift systems
• Application: Duplex (two-car) lift landing systems
• Component Type: Landing operating panel direction control buttons
• System Role: Part of duplex/group lift call control setup
• Compatibility: Duplex and two-car group-controlled lift systems
• Operational Use: Registers up and down landing calls
• Alternate Term: Duplex lift call buttons