Introduction
Example
- Ground Floor
- Pool
- Level 5
- Carpark
- Other Floors
LMS- Lift Control Components
Figure 01 Lift Control Module | Model SN-910A
Lift Control Components
Dimensions
Lift Control Module Dimensions
Figure 02 List Control Module Dimensions
The Lift Control Module (LCM) is generally installed on top of the roof of the lift cart, in close proximity to the rest of the lift system’s electrical hardware
Access Control Reader (ACR) Dimensions
The following diagram shows the dimensions of the Access Control Reader (ACR)
Figure 03 Access Control Dimensions

Requirements for Multiple LCM
Wiring Diagram for LCM and ACR
Figure 04 Wiring Diagram

Installation Tips for LCS and ACR
Lift button contact terminal
There are 3 ‘contact terminals’ for each Lift Button:
- Join the “DOT” contact to one side of the original Lift Button
- Remove the other wire from the Lift Button and join to one of the “+” contacts.
- Run a new wire from the other “+” contact back to the second side of each Lift Button.