- Emerson Remote Terminal Unit Instruction Manual

CI-ControlWave Express Installation & Operation / 2-15

Looking into

receptacle

Figure 2-6 - RJ-45 Connector (Ethernet Port) J1 on CPU/System Controller Board

Figure 2-7 - Point-to-Point 10/100Base-T Ethernet Cable

Figure 2-8 - Standard 10/100Base-T Ethernet Cable

(CPU/System Controller Board to Hub)

Table 2-6 - Ethernet 10/100Base-T Pin Assignments

Pin # Description Pin # Description

1 Transmit Data+ (Output) 5 Not Connected

2 Transmit Data- (Output) 6 Receive Data- (Input)

3 Receive Data+ (Input) 7 Not Connected

4 Not Connected 8 Not Connected

Note: TX & RX are swapped at Hub’s.

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