Class1 ES-Key-USM - Manual (Page 4)

4
Hardware
PDM 8
ES-K
ey Module
0 1
2
3
45 6
7
8
9 0123
4
5
67
89A
B
C
D
EF
The ES-Key System utilizes a variety of modules to perform various functions. With the
exception of the USM Control Module, Display and Data Logger, there can be up to 16 of
each type module. They are addressed in the system by device type and number. For
instance, a Power Distribution Module can exist at address 0 through F (15) and a Switch
Input Module could be set at the same address since it is a different type. The address is set
on each module with either a Binary Coded Decimal (BCD 0-9) switch or a Hexadecimal
Encoded (Hex 0-F) switch.
Modules 10-15 are encoded as modules A-F respectively.
A=10, B=11, C=12, D=13, E=14 and F=15.
BCD HEX