Honeywell Excel 800 Installation And Commissioning Instructions page 13

Excel 800
C-Bus Cables
NOTE: Observe national regulations for C-Bus cables!
For Europe; only shielded cable is permitted.
For the U.S., shielded or unshielded cable can be
used.
Cable type Description
J-Y-(ST)Y shielded,
2 x 2 x 0.8 twisted pair
A-Y-(ST)Y shielded,
2 x 2 x 0.8 twisted pair
unshielded,
AK 3702
twisted pair
AK 3740A shielded
Belden 9842 twisted pair
Belden 9841 shielded
unshielded,
AK 3702
twisted pair
AK 3740A shielded
Table 21 C-Bus cable types
Max. Cable Length
The max. C-Bus cable length is 1200 m (4000 ft).
See section "C-Bus Topologies" on page 10.
Recommended for
Europe, inside cabinet
Europe, outside cabinet
US
not approved for Europe
US (low-cost)
not approved for Europe
Europe, US also possible
US
US
not approved for Europe
US (low-cost)
not approved for Europe
13
Planning
EN1B-0375GE51 R0315