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To connect the IDNet card to appliances using Class B wiring, read the following instructions.
1. On TB1, jumper IDNetB+ to IDNet A+, and jumper IDNetB- to IDNetA-. If the jumper
is absent, a Class A Trouble will be indicated on LED 2.
Note: Use ferrite bead as shown.
2. Route wire between 12 and 18 AWG from the IDNetA+, IDNetA-, and SHIELD outputs
on TB1 of the IDNet card to a junction box. Begin “T” tapping at the junction box. The
maximum wiring distance for any IDNet circuit is 10,000 feet or 0.60 μF.
The illustration below shows Class B wiring.
+
1
2
1 21212
Figure 6. Class B Wiring
Note: Maintain correct polarity on terminal connections. Do not loop wires under
terminals.
Step 3. Wiring to IDNet Peripherals, Continued
Class B Wiring
IDNET CARD
IDNET DEVICES
12 to 18 AWG
FERRITE BEAD (required)
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