Subnetwork Module Connection - Distech Controls ECL/ECB-PTU Series User Manual

Allure Series sensor series (no more than 2 of which are equipped with a CO
up to 4 EC-Multi-Sensor series can be connected in total.
5. Up to 8 light and 8 blind/shade outputs total, provided by a maximum of 2 × ECx-Light and 2
× ECx-Blind room devices.

Subnetwork Module Connection

The following sections will provide further information needed to connect and configure the
subnetwork devices such as cable type, cable length, wiring, data bus termination, device
addressing, and more.
Figure 42: Subnetwork Module Connection to ECB-600 / ECL-600 Series Controllers Example
Cat 5e Cable Subn etwork Bus
Figure 43: Subnetwork Module Connection to ECB/ECL Series
Typical ECB /
ECL Controller
1. This includes the following models only: ECB/ECL-VAV Series, ECB-PTU / ECL-PTU Series,
ECB/ECL-103, ECB/ECL-203 Series, ECB/ECL-300 Series, ECB/ECL-400 Series
When the Allure EC-Smart-Vue sensor is used with certain controller models, the
subnetwork data bus can extend the LAN to the Allure EC-Smart Vue sensor to pro-
vide convenient network access. See
Smart-Vue Sensor
74
Typical ECB−600 /
ECL−600 Controller
Subnetwork Bus: Typical Connection for Room Devices
For use with any non -ECB- 600 Series or non-ECL- 600 Series;
For example, the VAV series (shown)
Cat 5e Cable Subnetwork Bus
Light or Sunblind
Expansion Module
on page 102.
For use with an ECB -600 / ECL-600 Series Controller Only
Typical ECx−4XX Series
Extension I/O Modules
2- Wire Subnetwork Bus
ECx-Subnet
Adapter
ECx-Display
1
Controllers Example
ECx-Subnet
Adapter
Typical Room Devices
Connecting to the LAN through an Allure EC-
sensor) and
2
Typical ECx−4XX Series
Extension I/O Modules
Network Guide