This article details the option to provide your own bulk wiring for your MX system.
Product applicability
The following products are discussed in this article:
- MX Series: R920-MX, R829-MX, R247-MX and CHEVRON-MX
MX systems were designed for simple, flexible field wiring using cables with specific insulation colors that match color code markings on the modules' spring-cage terminals, which offer a reliable connection without the need for crimped terminals. Cut-and-stripped cables are available in several common lengths. Bulk cable is also available for installers who prefer to tailor each cable length individually.
For those who wish to use their own cable, the following table describes the basic cable requirements. We recommend in all cases to use only tinned, stranded copper wire rated for the application according to all applicable building and electrical codes.
| Function | Conductors and Gauge | Stock Wiring Color |
| Push button |
2-conductor 20 AWG |
White/Green |
| Talking push button |
6-conductor 20 AWG |
White/Green/Red/Black/Blue/Brown |
| Pedestrian sensor or radar |
6-conductor 20 AWG |
White/Green/Red/Black/Blue/Brown |
| MX module-to-module |
4-conductor 18 AWG |
Yellow/White/Red/Black |
For more information see the LEVEL 1 System Planner guide here.