Echelon DM-21 Device Manager - Manual (Page 18)

2-4 Description of the DM-21 Base Plates
1A
18 17 16 15 14 13 12 11 10
1 2 3 4 5 6 7 8 9
Network
CAUTION
18 17 16 15 14 13 12 11 10
1 2 3 4 5 6 7 8 9
I/O
Jumper Plug
(one supplied with
each DIN Base
Plate)
Front View
Figure 2.2 Type 1D Base Plate