C H A P T E R
4 S/T bus configuration
The 1010’s dip switch settings relate to the five possible configurations of the S/T bus. The 1010 allows the user to adjust the S/T bus Termination Resistance (TR) and S/T bus timing.
Figure 6—End of Passive Bus (P-P)
DIP SWITCHES | 1010 |
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TE.
TR
3300 ft.
Figure 7—Short Passive Bus (Point-to-Multipoint)
DIP SWITCHES
O 1 2 3 4
N
TE.1 | 1010 | TE.2 |
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TR |
| TR |
660 ft.
Figure 8—Short Passive Bus (Linear)
| TE.1 |
DIP SWITCHES | 1010 |
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O 1 2 3 4
N 
TE.8 |
TR
660 ft.
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