GE Grid Solutions MDS Master Station Technical Manual page 16

When equipped with LN radio cards, the Master Station works with Orbit MCR LN (left) and
Orbit ECR LN (right.
Figure 2-2 MPRS Compatible Remotes
When equipped with SD radio cards, the Master Station works with legacy MDS x710 (left), and
newer MDS SD Transceivers.
MDS™ Master Station
12 MDS 05-6399A01, Rev. F