### EPC/X System Cables and Plugs

#### EIA-422 Cables

Twisted Pair Wire
Gage | 28 AWG, overall shield
Capacitance | 15.5 +/-3 pF/ft
Impedance | 100 ohms
Connectors
Male Connector | HD-15 subminiature
size 22 contacts
Female Connector | HD-15 subminiature
size 22 contacts

#### EIA-422 Terminator

Connector: HD-15 subminiature male plug, size 22 contacts

These pins are wired together:

1 - 6
2 -7
3 - 15
4 - 9
5 - 10
8 - 14

#### EIA-232 Loop Back Plugs

##### RJ45, 10 pin connector

These pins are wired together:

3 - 1 - 8
5 - 6
9 - 2 - 10

##### DB-25, female connector

These pins are wired together:

4 - 22 - 5
2 - 3
20 - 6 - 8