![background image](http://html1.mh-extra.com/html/tac/xenta-400-series/xenta-400-series_manual_3165626042.webp)
4 Installation
TAC Xenta, TAC Xenta® 400 I/O Modules
TAC AB, Dec 2004
0-004-7771-3 (EN)
4.2.4
Cables
Power and Communication
G and G0 (Power supply):
G, min. cross-sectional area ...........................0.75 mm² (19 AWG)
G0 to TAC Xenta, min. cross-sectional area....1.5 mm² (16 AWG)
C1 and C2 (Network):
The TP/FT-10 system allows the user to wire the control devices
with virtually no topology restrictions.
Min. cross-sectional area ................................0.65 mm² (22 AWG)
The max. wire length in one segment depends on the type of wire
and the topology, see the table below.
The wires are not polarity sensitive, but must be a twisted-pair.
For more details, please refer to the ”TAC Xenta Network guide”.
One of the following cable types must be used:
If a shielded communication cable is used, the shield must be grounded
at one point only.
Redundant wires (second pair of Siemens J-Y(st)Y) are cut at the end of
the shield.
Table 4.7: Recommended TP/FT-10 communication cables
Cable
Max. bus length,
doubly terminated
bus topology
m (ft.)
Max. node-to-node
distance, single
terminated free
topology
m (ft.)
Max. total wire
length single
terminated free
topology
m (ft.)
Belden 85102, single
twisted pair
Belden 8471, single
twisted pair
UL Level IV 22AWG,
twisted pair
Connect-Air 22AWG,
1 or 2 pairs
Siemens J-Y(st)Y
2x2x0.8 4-wire helical
twist, solid, shielded
TIA568A Cat. 5
24AWG, twisted pair
2700 (9000)
2700 (9000)
1400 (4600)
1400 (4600)
900 (3000)
900 (3000)
500 (1600)
400 (1300)
400 (1300)
400 (1300)
320 (1000)
250 (820)
500 (1600)
500 (1600)
500 (1600)
500 (1600)
500 (1600)
450 (1500)
Содержание Xenta 400 Series
Страница 1: ...TAC Xenta TAC Xenta 400 I O Modules...
Страница 2: ......
Страница 3: ...TAC Xenta TAC Xenta 400 I O Modules...
Страница 6: ...Contents TAC Xenta TAC Xenta 400 I O Modules 6 48 TAC AB Dec 2004 0 004 7771 3 EN...
Страница 7: ...INTRODUCTION 1 Introduction...
Страница 8: ......
Страница 11: ...REFERENCE 2 I O Modules in the TAC Xenta 400 series 3 Technical Description 4 Installation...
Страница 12: ......
Страница 47: ......