Echelon LonWorks Twisted Pair Control Module Manual de usuario descargar pdf (Pagina 13)

LonWorks Twisted Pair Control Module User's Guide 5

Table 4. 6-pin Network Connector (P2) for the TP/XF Control Modules

Pin Number Name Description

1 CTB Transformer center tap

2 CTA Transformer center tap

3 Data B Network data B signal

4 Data A Network data A signal

5 NC No connection

6 NC No connection

Note: CTA and CTB must be shorted together on the applications electronics

board.

Table 5. 6-pin Network Connector (P2) for the TP/FT-10 and TP/FT-10F

Control Modules

Pin Number Name Description

1 1 No connection

2 2 No connection

3 Data B Network data B signal

4 Data A Network data A signal

5 5 No connection

6 6 No connection

Note: The TP/FT-10 and TP/FT-10F Control Modules incorporate DC blocking

capacitors and therefore can directly connect to either non-link power or link

power channels.

Reset Pin

Pin 2 of the JP1 header on the FT 5000 Control Module is the Smart Transceiver

reset pin (RST~). Pin 9 of the P1 header on the Neuron 3150 Control Module is

the Neuron Chip reset pin (RESET~).

The reset pin on the Smart Transceiver or Neuron Chip can be driven low

externally or can be used as an open drain output to provide a reset signal for the

application circuit. The details of the recommended circuit and loading on the

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 54 55

Sin comentarios

Echelon LonWorks Twisted Pair Control Module Manual de usuario Pagina 13