WoMaster LoRa LC144 User manual

Quick Installation Guide
LoRa Modbus Analog
I/O Controller
LM100/LC100 Series
The LM100/LC100 series utilizes the latest Low Power Wide Area
(LPWA) technology to build Modbus/RTU communication for long-
distance, wide-coverage, and low power consumption wireless IoT
applications.
Multiple analog inputs and outputs are supported in LC100 series,
such as voltage inputs and outputs, current inputs and outputs,
PWM output and one RS-485 port for Modbus RTU slave. One
LM100 RS485 Modbus RTU can connect up to 250pcs LC100 LoRa
end nodes for two-way communications where field site analog
signals are sent from LC100 and controlled by LM100. The LoRa
wireless distance can reach up to 3-6KM distance depending on the
environment.
The LM100/LC100 series offers great flexibility in wireless IoT
applications, such as LED light control, environment sensors and
meters reading for Smart City Applications such as Lighting, Smart
Farming, Smart Environment Monitor, etc.
・Overview
•1 x Product Unit
•1 x 3-pin Removable Terminal Connector
•1 x Antenna
•1 x Quick Installation Guide
Optional Accessory (for detailed information please refer to the
Datasheet)
・Package Checklist
・Appearance
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Wiring the Grounding
The earth ground is located on the
top side of the rdevice. For
avoiding system damage by noise
or electric shock, establish a direct
connection between the ground
screw and the groundingsurface
prior to connecting devices.
・Installation
Model Name Description
LM100 LoRa /Modbus RTU Client Agent
1 x RS-485 Slave 2-wire, 1 x SMA Antenna
Connector
LC144
LoRa End-Node, 8CH AIO, 1 Modbus RTU
485 Host
2 x 0~10V input, 0.2% accuracy
2 x 4~20mA input, 0.3% accuracy
1 x 0~10V Output, Open Collect (O.C.) Type,
0.2% accuracy
1 x 4~20mA Output, 0.3% accuracy
1 x PWM Output (0~5V), 200mA (max),
0.2%Duty_Cycle Accuracy @1khz
1 x PWM (0~10V), Open Collect (O.C.) Type,
200mA, 0.2% Duty Cycle accuracy @1Khz,
10V(Max)
1 x RS485 Host, 2-wire, 1 x SMA /LoRa
Antenna Connector
DIN Rail mount
To mount the router on the DIN Rail
track, insert the upper end of the
DIN‐Rail clip into the back of the
DIN‐Rail track from its upper side
and lightly push the bottom of the
DIN‐Rail clip into the track. The DIN
Rail should comply with DIN
EN50022 standard. Using wrong
DIN rail may cause unsafe
installation.
Wiring the Power Input (10~30V)
1) Insert the positive and negative wires into the
V+ and Com contact on the terminal block
connector. V-/COM is a share negative pole.
2) Tighten screws when the wire is connected.
3) Connect the power wires to suitable DC
Switching type power supply.
Earth Ground
V+ V-
/COM
SMA Antenna Socket
Power Connector
•V+, V-/COM, Earth Ground
Micro USB
DIN Rail Clip
I/O,RS485
・LED Indication
LED Status Description
Power Green On DC-IN Power is On
Off No Power in DC-IN
LoRa Green Blinking LoRa RF Signal on
Communication
Off No Signal on Communication
System LED

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・Safety Precautions
➢Turn off DC power input source before connecting the DC Power
supply module to the terminal block connectors. Do not turn-on the
source of DC power module and make sure all connections were well
established, then power on the DC source to powering the device.
➢Do make sure that models connect to the corresponding supply
voltage. The device is to be supplied by Limited Power Supply.
➢The device is designed for Industrial IoT, ITS, wayside surveillance
application.
➢Never install or work on/with the equipment or the cabling during the
period of its lightning activity.
V1.0 Dec.5, 2019 © WoMaster Inc. All rights reserved.
・Antenna
The device supports 1 antennas sockets. The product attaches a black
LoRa antenna.
This device supports WoMaster End-Node Utility management.
1. Connect the Micro USB interface on the device to the PC through
Micro USB cable
2. Open WoMaster End-Node Utility on PC.
3. Key in the username and password in login screen. The default user
name and password are admin
4. Utility automatically identifies the COM interface or select correct
COM manually，then clicks on “Connect” to connect to the
device.When the utility is connected to the device,“Model Name” will
display device model name connected to Utility and “Connect” will
change to “Disconnect”。
◆For further feature configurations, please refer to User Manual.
◆Please download latest WoMaster End-Node Utility from the
website: www.womaster.eu.
・Management
・Support
At WoMaster, you can use the online service forms to request the
support. The submitted forms are stored in server for WoMaster team
member to assign tasks and monitor the status of your service. Please
feel free to write to [e-mail] if you encounter any problems.
WoMaster reserves the right to make changes to this QIG or to the
product hardware at any time without notice. It is the user’s responsibility
to determine whether there have been any such updates or amendments
herein.
Defects, malfunctions, or failures of the warranted Product(s) caused by
damage resulting from unforeseeable incidents (such as lightings, floods,
fire, etc.), environmental and atmospheric disturbances, other external
forces such as power line disturbances and surge, host computer
malfunction and virus, incorrect power input, or incorrect cabling, incorrect
grounding and damages caused by misuse, abuse and unauthorized
alteration or repair are not warranted.
・Disclaimer
・Warranty
5-year Global warranties are available for WoMaster products assuring
our customers that the products shall remain free from defects in
workmanship or materials and conform in all material respects to
WoMaster specifications, or Purchaser’s supplied and accepted
specifications. The warranty is limited to the repair and/or replacement, at
WoMaster' sole discretion, of the defective product during its warranty
period. The customer must obtain a Return Merchandise Authorization
(RMA) approval code prior to returning the defective Product to WoMaster
for service. The customer agrees to prepay shipping charges, to use the
original shipping container or equivalent, and to insure the Product or
assume the risk of loss or damage in transit. Repaired or replaced
products are warranted for ninety (90) days from the date of repair or
replacement, or for the remainder of the original product's warranty period,
whichever is longer.