Distech Controls ECL/ECB-PTU Series User Manual

112 Network Guide
Refer to the controller's Hardware Installation Guide for how to identify and set a controller's
configuration jumpers and switches.
Wireless devices not
working correctly
Device not associated
to controller
Using the device configuration wizard, check the configuration of the input. Refer
to the controller's device's user guide for more information.
Power discharge 1. Recharge device with light (if solar-powered) or replace battery (if battery-pow-
ered).
2. Ensure sufficient light intensity (200lx for 4 hours/day).
Device too far from the
Wireless Receiver
Reposition the device to be within the range of the Wireless Receiver. For infor-
mation on typical transmission ranges, refer to the Open-to-Wireless™ Solution
Guide.
Configuration problem With EC-gfxProgram, check the configuration of the input; for example, is it
enabled? Refer to the EC-
gfxProgram User Guide for more information
Table 27: Troubleshooting ECB Device Symptoms
Symptom Possible Cause Solution
Table 28: LED Fault Condition Interpretation for ECB Devices
ECB Device LED
Interpretation
Description Solution
RX LED not blinking Data is not being received from the BACnet
MS/TP data bus.
If there is no communication, See Table 27.
TX LED not blinking Data is not being transmitted onto the BACnet
MS/TP data bus.
POWER constant on Power is available at the device. However this
does not mean that the quality of supplied
power is good. See Power Supply Require-
ments for 24V Controllers on page 41.
If not lit, see See Power Supply Requirements for 24V
Controllers on page 41 for the power requirements.
STATUS blinking See following table. -
Table 29: STATUS LED Interpretation for Normal Operation with ECB Devices
Device STATUS LED
blink patterns
Status Description
One fast blink
Initialization The device is starting up.
Fast blink continuous:
(150ms On, 150ms
Off, continuous)
Firmware upgrade in progress Controller operation is temporarily unavailable. The new
firmware is being loaded into memory. This takes a few
seconds. Do not interrupt power to the device during this
time.
The STATUS LED is
always OFF (Not
applicable to
ECB-PTU Series)
No anomaly Normal operation.

Distech Controls ECL/ECB-PTU Series Specifications

General

Brand	Distech Controls
Model	ECL/ECB-PTU Series
Category	Controller
Language	English