Honeywell HD6 Series Installation Manual page 32

3.1 FIELD WIRING, CONTINUED
Home Run Wiring
Control Output
TX+
TX-
NOTE: If the polarity on the data wiring is reversed, the scan automatically corrects the polarity.
This feature applies only to HD6 domes set to standard or Maxpro mode protocol and
does not apply on units set for VCL, Pelco P, or Pelco D protocol – the data must be
wired TX+ to RX+ and TX- to RX-.
Rev. 1.02
HD6
RX+
RX-
22
Daisy Chain Wiring
Control Output
TX+
TX-
1 st HD6 2 nd HD6
RX+ RX+
RX- RX-
900.0696
1-Aug-06