Distech Controls ECB-VAV, User Manual

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80 Network Guide
Distech Controls recommends the Cat 5e cables shown below. Cables fitted with connectors
are crimped as T568B.
1. Outer cable diameter – This does not take into account the RJ-45 connector.
Cat 5e Cable Subnetwork Bus Topology and End-of-Line Ter-
minations
The EOL termination settings for the Cat 5e Cable subnetwork data bus will vary depending
on the type of controller the room device or extension module is connected to. By default, all
Multi-drop Daisy-chain (no T-connections)
Most room devices have two RJ-45 female pass-through
connectors to facilitate the daisy-chain connection of room
devices.
For the EC-Multi-Sensor: An optional ECx-Subnet Adapter
(Y-splitter) is available to facilitate the daisy-chain connec-
tion of room devices. The ECx-Subnet Adapter must be con-
nected directly to the EC-Multi-Sensor and its length cannot
be extended.
EOL terminations Must be set / enabled on the last room device only. This
does not apply to the ECx-Display.
Shield grounding Not applicable
Table 17: Cat 5e Cable Subnetwork Data Bus Physical Specifications and Cable Requirements
Parameter Details
Table 18: Distech Controls Recommended Cable Types to use for the Cat 5e Cable Subnetwork Data Bus
Cable Type
Non-Plenum Applications
(Use in Conduit - FT4) Plenum Applications
(FT6)
Part Number
O.D. (Ø)
1
Part Number
O.D. (Ø)
1
0.3m (1 ft.), Cat 5e Cable fit-
ted with RJ-45 Connectors CB-CAT5PC4WH0001 4.6mm (0.18in.) CB-CAT5PC6WH0001 4.6mm (0.18in.)
4.6m (15 ft.), Cat 5e Cable fit-
ted with RJ-45 Connectors CB-CAT5PC4WH0015 4.6mm (0.18in.) CB-CAT5PC6WH0015 4.6mm (0.18in.)
9m (30 ft.), Cat 5e Cable fit-
ted with RJ-45 Connectors CB-CAT5PC4WH0030 4.6mm (0.18in.) CB-CAT5PC6WH0030 4.6mm (0.18in.)
15m (50 ft.), Cat 5e Cable fit-
ted with RJ-45 Connectors CB-CAT5PC4WH0050 4.6mm (0.18in.) CB-CAT5PC6WH0050 4.6mm (0.18in.)
22m (75 ft.), Cat 5e Cable fit-
ted with RJ-45 Connectors CB-CAT5PC4WH0075 4.6mm (0.18in.) CB-CAT5PC6WH0075 4.6mm (0.18in.)
30m (100 ft.), Cat 5e Cable
fitted with RJ-45 Connectors CB-CAT5PC4WH0100 4.6mm (0.18in.) CB-CAT5PC6WH0100 4.6mm (0.18in.)
300 m (1000 feet), Cat 5e
Cable – Without Connectors CB-W244P-1446WHTB 4.6mm (0.18in.) CB-W244P-2176WHTB 4.6mm (0.18in.)
100 Crimp RJ-45 Connectors CB-W5506E N/A CB-W5506E N/A