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| [[Image:Services rs485 port.PNG]] | | [[Image:Services rs485 port.PNG]] |
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| |
|
| {| class="wikitable"
| | <table class="nd-othertables"> |
| |+
| | <tr> |
| ! style="width: 25px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | NAME
| | <th style="width: 65px">NAME</th> |
| ! style="width: 190px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | DESCRIPTION
| | <th style="width: 200px">DESCRIPTION</th> |
| ! style="width: 165px; border: 1px solid white; border-bottom: 2px solid #0054A6; background: white; color: #0054A6; text-align: left;" | TYPE
| | <th style="width: 170px">TYPE</th> |
| |-
| | </tr> |
| ! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | D_P
| | <tr> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Driver positive signal
| | <td>D_P</td> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Differential Output
| | <td>Driver positive signal</td> |
| |-
| | <td>Differential Output</td> |
| ! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | D_N
| | </tr> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Driver negative signal
| | <tr> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Differential Output
| | <td>D_N</td> |
| |-
| | <td>Driver negative signal</td> |
| ! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | R_P
| | <td>Differential Output</td> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Receiver positive signal
| | </tr> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Differential Input
| | <tr> |
| |-
| | <td>R_P</td> |
| ! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | R_N
| | <td>Receiver positive signal</td> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Receiver negative signal
| | <td>Differential Input</td> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Differential Input
| | </tr> |
| |-
| | <tr> |
| ! style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Ground
| | <td>R_N</td> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Device ground
| | <td>Receiver negative signal</td> |
| | style="border: 1px solid white; border-bottom: 2px solid #E8E8E8; text-align: left; vertical-align: top; background: white;" | Differential Output
| | <td>Differential Input</td> |
| |-
| | </tr> |
| |}
| | <tr> |
| | <td>Ground</td> |
| | <td>Device ground</td> |
| | <td>Differential Output</td> |
| | </tr> |
| | </table> |
|
| |
|
| ===2-Wire and 4-Wire Networks=== | | ===2-Wire and 4-Wire Networks=== |