Subnetwork Installation Guidelines
ECLYPSE User Guide 137
Typical ECLYPSE
Connected System
Controller Series
Subnetwork Bus: Typical Connection for Room Devices
Cat 5e Cable Sub-Network Bus
Light or Sunblind
Expansion Module
Typical Room Devices
ECx Subnet
Adapter
Allure Series
Sensors
Figure 12-1: Subnetwork Module Connection to the ECY Series Controller
Example
Typical ECY-VAV
Series Controller
Subnetwork Bus: Typical Connection for Room Devices
Cat 5e Cable Sub-Network Bus
Light or Sunblind
Expansion Module
Typical Room Devices
ECx Subnet
Adapter
Allure Series
Sensors
Figure 12-2: Subnetwork Module Connection to the ECLYPSE Connected VAV
Controller Example
Subnetwork Data Bus Length
The length of the subnetwork data bus varies according to the type of controller and the
types of connected subnetwork modules as follows:
The maximum length of the Cat 5e cable subnetwork data bus is 600 ft. (180 m). See Figure
12-3.
600 ft (180 m) Maximum Length
Typical ECY
Controller
Cat 5e Cable Sub-Network Bus
Light or Sunblind
Expansion Module
Typical Room Devices
ECx Subnet
Adapter
Figure 12-3: Maximum Length of the Cat 5e Cable Subnetwork Data Bus,
ECLYPSE Connected VAV Controller
A controller can support a maximum of two (2) Allure series sensor models equipped with a
CO
2
sensor; the remaining connected models must be without a CO
2
sensor. See
Subnetwork Module Compatibility and Supported Quantity Charts on page 136 for the
quantity of room devices supported by each controller model.
For instance, if the subnetwork for the controller model supports a subnetwork with 12 Allure
series communicating sensors in total, then 10 Allure series sensor models must be without
a CO
2
sensor and the remaining two (2) Allure series sensor models can be equipped with a
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