Distech Allure EC-Smart-Vue Series Hardware Installation Manual page 7

6. Use the Menu button several times until BAUD RATE appears
on the display. The current controller's BAUD rate is shown.
Screen timeout: 30 sec
BAUD
7. Use the up and down buttons
rate. The AUTO setting detects and uses the current baud rate
being used by the BACnet MS/TP network.
8. Press the Menu button
9. Press and hold the Menu button
configuration menu.
19. Set the LAN Type
Set the BAC/LON jumper for the type LAN in use: BAC for a BACnet
network, LON for a L W
ON ORKS
BAC
LON
Network Type
Jumper
Figure 19-1: BAC/LON Jumper Set to the BAC (BACnet) Position
BAC
LON
Network Type
Jumper
Figure 19-2: BAC/LON Jumper: Set to the LON (L
Position
20. BACnet Network Access from the Sensor
To temporarily access the BACnet MS/TP LAN for commissioning and
maintenance purposes, connect a BACnet MS/TP Adaptor to the audio
plug port located on the lower edge of the Allure EC-Smart-Vue
sensor. Wire a standard ⅛" (3.5 mm) three-conductor stereo jack as
shown below.
The BACnet MS/TP Adaptor must have an electrically-isolated
RS-485 port. Otherwise a ground path from the BACnet
network will be made through the computer that will disrupt
BACnet network communications.
to set the controller's Baud
once to apply the value.
for 5 seconds to exit the
network.
3.5 mm (1/8") Network
Access Jack
3.5 mm (1/8") Network
Access Jack
W
ON ORKS
LAN Access
Connector
Figure 20-1: ⅛" (3.5 mm) Stereo Jack Connection for a Portable
21. L W
ON
For commissioning and maintenance purposes, the L
network is optionally available from the Allure EC-Smart-Vue audio
plug port. By setting the two (2) Net to Subnet Port Settings jumpers
inside the ECL series controller to Enable will connect the main
L W
ON ORKS
cable.
Recommendation: Only a limited number of controllers on a
L
ON
Port Settings jumpers enabled. Enabling too many Allure EC-
Smart-Vue sensors with network access may cause network
communication issues. If there are any network communication
problems, refer to Section 22.
The Cat 5e cable length is restricted by the maximum allowable
subnetwork bus length (see
standard Net to Subnet Port Settings jumper setting is Disable.
)
Figure 21-1: ECL series controller: Net to Subnet Port Settings
Jumpers
Figure 21-2: ECL-VAV series controller: Net to Subnet Port Settings
Jumpers
NET+
NET-
Shield
Cable Supplied with
BACnet MS/TP Adaptor
NET+ (White)
NET- (Red)
- Temporary
Shield (bare)
To BACnet MS/TP
Adaptor
- No EOL Resistors are
Router
Network Access from the Sensor
ORKS
network to the Allure EC-Smart-Vue subnetwork Cat 5e
W network segment should have their Net to Subnet
ORKS
Subnetwork Bus Total
Net to Subnet
Port Settings
Enable
Disable
Enable
Disable
BACnet MS/TP Adaptor
with Isolated RS-485 Port
Commissioning and
Maintenance
Connection
Necessary EC-Net Pro
W
ON ORKS
Length). The
Net to Subnet
Port Settings
7/10