Input Wires; Readers Wires - Honeywell Temaline TK-S014 Installation Manual

24 0,2

The FTT10A Echelon v1.2 User Guide recommends the cables indicated in Table 3.
Producer and Model
Belden 85102
Belden 8471
Level IV (twisted-pair,
typically solid and
unshielded)
JY (St) 2x2x0.8 (4-wire
helical twist, solid
shielded)
TIA Cat5

Input wires

Use a twisted pair cable for the contacts connections.
For outdoor wiring is mandatory to use shielded cables. The cables' shielding must be connected to the
respective ground connectors (-V).
For internal wiring without shielded cables is recommended an electrical environment where the cables are
well separated, even at short runs, especially to whom can be essentially subjected to interference.
The following table lists wire gauges and distances for Inputs.
Cable type
AWG
12
14
16
18
20
22
24
26
*One-volt voltage drop is considered typical.

Readers wires

10
85 693
Table 2. Length/Capacity of LONWORKS
AWG Connection to bus
-maximum total
length [m]
16 2700
16 2700
22 1400
20 900
/ 900
Table 3. Recommended LONWORKS
mm2
3.3
2
1.3
0.9
0.52
0.35
0.2
0.13
Table 4 Length of Input cables
490 346

Data Cables (m)
Connection in
free topology –
maximum node-
node length
max. [m]
500
400
400
320
250

Cables
Ohm/km
5.7
8.8
14
21
34
52
85
137
TK_S014 – Installation Manual
219 155
Connection in free
topology –
maximum total
wire length. [m]
500
500
500
500
450
Max distance (m)*
2193
1420
893
595
368
240
147
93