ACM - Access Control Module(s)
46
RM Led and Beep Control
This next section is included to indicate Led and Beep control by the RM
Readers, and the RM-4 and RM-4E modules.
2 Wire (Red and Green)
There are two instances of External Bi-color; two wire and one wire. With two
wire, the Red and Green LED drives are wired as shown in Figure 28
FIGURE 28. External Bi-color (2 wire)