RAD Data comm AMC-101 - Manual (Page 52)

Chapter 2 - Installation & Setup AMC-101 Installation & Operation Manual
2-28 AMC-101 Modules
STP/155/T Module
Figure 2-29 STP/155/T Module Front Panel
Connector: DB-9
Used with: STP type 1 cable
Protocols supported: STS-3c
Timing mode: Transparent
Coding method: NRZ
Range: 50 m
Impedance: 150 Ω
Table 2-2 STP/155/T Pinout
Pinout
Pin 1 Rx+
Pin 2
Pin 3
Pin 4
Pin 5 Tx+
Pin 6 Rx-
Pin 7
Pin 8
Pin 9 Tx-