Honeywell TemaKey - Page 10

Page 12 LONWORKS( Data Cables
• The FTT10A Echelon

v1.2 User Guide recommends the cables indicated
in Table 2.
Manufacturer and
model
AWG Connection to bus -
maximum total length
[m]
Connection in free topology
–maximum node-node
length max. [m]
Belden 85102 16 2700 500
Belden 8471 16 2700 400
Level IV (twisted pair,
typically solid and
unshielded)
22 1400 400
JY (St) 2x2x0.8 (4-
wire helical twist,
solid shielded)
20 900 320
Table 2: Recommended LONWORKS

cables