LumaSense Technologies LumaSMART Controller - Manual (Page 2)

extension, a black cap or phosphor plug must be installed
in each of the active channels to avoid PE (Probe Error)
appearing. Ambient light will give erroneous readings if
the extensions connectors of the instrument are exposed
to it.
Installing Electrical Wiring
The table below outlines the standard configuration, as
well as the optional infrastructure communication.
Characteristic Specification
Analog Output 4 to 20 mA or 0 to 1 mA
Programmable
Relays 0, 8, or 16 Form-C
System Status
Relay 1 Form-C
Optional
(Infrastructure)
Communication RS-485/RS-422, RS-232, Ethernet
Protocols IEC 61850, Modbus, DNP3 or ASCII
The LumaSMART controller accepts nominal power of 90
to 264 VAC or 127 to 130 VDC, 47 to 63 Hz. The power
supply is internally short-circuit and overload protected.
No power cord is supplied with the LumaSMART system.
Connect an appropriate cable. The power cable must
be at least 20 AWG and UL 1061 (300V, 80C) approved.
Be sure to wire the ground to the system’s screw (shown
below).
The LumaSMART system requires a circuit breaker on
the power line that feeds it as a secondary line. This
circuit breaker is used to power the unit ON and OFF.
The LumaSMART system does not include any external
switches or circuit breakers. Consult local building codes
for the appropriate switch or circuit breaker to install.
Externally fuse for 200W.
See Sections 4.4.2, 4.4.3, and 4.4.4 of the technical
manual for analog output wiring, relay output wiring,
and optional communication wiring.
Starting up the Instrument
When powering up the instrument, let the instrument
run until the LumaSMART software is running.
Note: During the first minute of starting up, some relays
will be active. All relays should return to normally closed
once the software starts. During this time, please make
sure all of the fans and trips are turned off. After the
software starts, it is safe to turn the fans, trips, and
pumps on.
Channels (Home)
The Home screen displays a scrolling list of all the avail-
able probe channels. This view displays basic informa-
tion about each channel, such as temperature (or P.E. for
probe error if a signal is not available) and channel name.
All temperatures are in Celsius. Channel statuses update
every 10 seconds.
Note: The default labels are Channel 1, 2, 3, and 4. To
change these default names, go to the setup menu and
type in the nomenclature for each channel.
Viewing All Relays
The View All Relays screen contains a scrollable list of all
relays and their current status. A disabled status means
that the probe must be configured via the relay setup
menu. To return to the main menu, click . To return
to the previous screen, click .
Viewing All Temperatures
The View All Temperatures screen contains a condensed
list of all probes. P.E. is shown when probe is not
connected properly or broken.
Viewing Signal Strength
The Sensor Channel Diagnostics screen contains a scrol-
lable list of all channels and their current signal strength.
Warning: Ensure that all unused channels (channels with
no probes connected) have caps in place at all times. If an
unused channel is not capped, ambient light may affect
the temperature reading of other channels.