Herutu TW-800R-EXL User manual

Wireless Communication
TW-800R-EXL
Manual V1.31
Please use this operation manual correctly on reading well. Please keep it carefully to be able to read
immediately, when required.
Table of Contents
■General outline..........................................................1
■Main part and accessories........................................2
■Safety concerns ........................................................4
■Specification..............................................................5
■Network communication ...........................................6
■Name and function of each part .............................11
■Setting.....................................................................12
■How to use..............................................................15
■Note on use.............................................................19
■Dimensional drawing ..............................................20
■After service and Warranty .....................................21

TW-800R-EXL
1
■General outline
This instruction manual describes "TW-800R-EXL" (hereinafter referred to as "receiver").
"TW-800R-EXL" is a receiver with LAN connection specification of TW-800 series.
"TW-800R-EXL" has XPort of Lantronics Corporation as a conversion module for LAN connection.
For XPort, if you would like to check the details that can’t be explained in this manual or more details,
please refer to the XPort manual published by Lantronics.
Also, the receiver can communicate with multiple TW-800T (hereinafter referred to as transmitter).
This instruction manual mainly describes the functions of the extension unit. For details about the
functions of "TW-800R" and "TW-800T", please refer to the "TW-800R Instruction Manual".
<Feature>
◆The receiver can communicate with multiple transmitters by doing “pairing”.
The number of transmitters which can register pairing to one set of a receiver does not have restriction.
Receiver doesn’t remember ID number of transmitter. (It cannot read from a receiver ID of the transmitter
which is registered pairing, and how many set pairing is registered.)
◆The receiver outputs data received from the transmitter to the internal CPU → XPort in a dedicated
format.
At the same time when data is output to the internal CPU → XPort, the buzzer sounds and the relay
output turns ON. (Buzzer ringing and relay output time depends on setting.)
The LAN output from the receiver depends on the XPort specification.
*"Pairing" used within this operation manual means the work which registers a transmitter and a receiver.

TW-800R-EXL
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■Main part and accessories
Receiver TW-800R-EXL
Option
・AC Adapter ADB24050-C (With connecting cable 1.8m)
TW-800R-EXL×1
(Dipole antenna for ANT2 is set at shipment)
*ANT2 is fixed by resin before shipment by
regulation of FCC/IC in an applicable country.
Cable approx. 1.5m
Cable approx. 1.8m

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・External antenna MB-13F (With magnet base/Coaxial cable approx. 1.5m)
*ANT2 is fixed by resin before shipment by regulation of FCC/IC in an applicable country.
Coaxial cable approx. 1.5m
Antenna approx. 22.5cm

TW-800R-EXL
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■Safety concerns
Safety concerns (Be sure to read)
To prevent human injury of user or damage in property from occurring, be sure to observe the
precautions shown below.
■The degree in safety hazard and damage generated by the wrong usage while ignoring the
descriptions is classified by the following displays.
Using in an improper way while ignoring this pictorial symbol might cause a death
or serious human injury.
Using in an improper way while ignoring this pictorial symbol might cause a human
injury or property damage.
■About use environment and safekeeping environment
●Because it may cause trouble and malfunction, characteristic deterioration, a fire, the
electric shock, please avoid the use at the following place and the safekeeping.
・The use at a place getting the direct rays of the sun and safekeeping
・The use at the place where a liquid and an alien substance, corrosive gas or flammable
gas may be in in a product and safekeeping
・A place and lamp soot having high moisture, dust, the use at the place with much sand and
safekeeping
・Use at the unstable place including the top of the stand which shook and the place that
declined
・Use at the place with the vibration
Warning
■For handling this machine:
●In the use that extremely high reliability affecting human life is required, please do not
become the use.
Warning
■During use, I outrun a power supply plug from an outlet, and, please ask store or us for repair
because it causes a fire, the electric shock when abnormality occurred.
●Do not use this product for the application needing the high reliability related to human
lives.
●Do not use this product in a place where it is uncertain about whether or not radio waves
reach.
When you use this machine, please be sure to read "cautions on safety and use" of "TW-800 operation
manual" before using it.
Warning
Caution

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■Specification
●TW-800 common specification
Items
Specification
Standard
2.4GHz Small electric power data communication system
Emission designation
F1D
Frequency band
2,403MHz-2,478MHz
Channel
76CH
Modulation way
GFSK
Communication way
Simplex
Power of antenna
2.1mW
●Receiver TW-800R-EXL
Items
Specification
Interface
RJ-45 Ethernet * 1
10BASE-T or 100BASE-TX (Auto sense determination)
Output
Contact output * 1point (Terminal block:M3(2P))
Contact mechanism MOS-FET/1a
Rated load voltage AC/DC30V per point
Rated load current 0.5A per point
Buzzer
Piezoelectric Buzzer 95dB/m
Display
LED for receiving (Green) * 1point
(Combination lighting switch for pairing)
Power LED (Red) * 1point
Communication monitor LED * 5point
Power source
DC24V±20% (DC19-28V)
Terminal block: M3(2P)
Consumption current
140mA or less (At receiving standby under 100mA)
Operating environment
Temperature 0-50 degree Humidity Under 80%
Dimension
130W * 100H * 30D mm (Except projection)
Weight
Approx. 450g
Antenna
Dipole antenna (Diversity type)
*ANT2 is fixed by resin before shipment by regulation of FCC/IC in an
applicable country.
Switch
Power switch *1 point
6-position DIP switch for setting * 2point
*SMA Connector antenna type for ANT2 is “M3.5-S SMA-P-MALE”
●LAN specification
Item
Specification
Ethernet port
Number of ports
1 port
Interface
1-BASE-T/100BASE-TX
Connector shape
RJ-45
Comm. speed
10/100Mbps
Compatibility
Ethernet Version2.0/IEEE802.3

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■Network communication
In order to connect the receiver to the network, you first need to set the network settings according to the
network environment. For details of the setting method, refer to the attached "LAN Setting Manual for
TW-800R-EXL".
― Factory default settings ―
IP address
192.168.3.100
Subnet mask
255.255.255.0
Default gateway
0.0.0.0
Port number
50001
●Connector
For the connector use RJ45 type.
The pin specifications are shown in the following table.
Pin number
Signal name
1
TX+［Transmission data(+)］
2
TX-［Transmission data(-)］
3
RX+［Receiving data(+)］
4
Unused
5
Unused
6
RX-［Receiving data(-)］
7
Unused
8
Unused
Please use the cable of the category 5 or higher standard.
1・・・・・・8

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LED monitor
Activity LED
Link LED
OFF
No Activity
OFF
No Activity
Amber
Half duplex
Amber
10Mbps
Green
Full duplex
Green
100Mbps

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●Communication Specification
Ethernet Interface (According to XPort specification)
Interface RJ-45 Ethernet 10BASE-T or 100BASE-TX（Auto sense determination）
Compatibility Ethernet Version 2.0/IEEE802.3
Protocol TCP/IP, UDP/IP
Ethernet output data types are classified into two types: “Short data” and “Long data”.
Set the data type with DIP switch of the receiver. For details, refer to the setting of receiver in "Setting".
Long Data is short data added by extension region of 24bytes (Transmitter-specific data, etc.). When
using the extended region, please set to “long data”.
When not using the extended region, it is recommended set to “short data”.
Formatting short data (19byte)
Preamble
STX
Transmitter
ID number
Fastening information,
test switch battery
information
ETX
Checksum
Data name
Description
Byte
Preamble
FFH,FFH,FFH
3
STX
02H
1
Transmitter ID number
ID number 10 digit is converted toASCII data(Hexadecimal).
Example) ”010100004A”
(30H,31H,30H,31H,30H,30H30H,30H,34H,41H)
10
Fastening information,
test switch battery
information
2 byte ASCII data
Transmission Limit switch signal “01” (30H,31H)
Transmission test switch (Battery voltage OK) “02” (30H,32H)
Transmission test switch (Battery voltage low) “12” (31H,32H)
2
ETX
03H
1
Checksum
Calculated XOR from “Transmitter ID” to “ETX”. And it is
converted toASCII data for 2byte.
2
*Sample of Check sum calculated
Transmitter ID number : 010100004A
Tightening information : Transmission Limit switch signal “01”(30H,31H)
Check sum→(37H,37H)

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Formatting long data (43byte)
Preamble
STX
Transmitter
ID number
Fastening
information,
test switch
battery
information
Data
varied
according
to the type
of
transmitter
used
Maintenance
Data
Transmitter
Data
ETX
Checksum
Data name
Description
Byte
Preamble
FFH,FFH,FFH
3
STX
02H
1
Transmitter ID number
ID number 10 digit is converted toASCII data(Hexadecimal).
Example) ”010100004A”
(30H,31H,30H,31H,30H,30H30H,30H,34H,41H)
10
Fastening information,
test switch battery
information
2 byte ASCII data
Transmission Limit switch signal “01” (30H,31H)
Transmission test switch (Battery voltage OK) “02” (30H,32H)
Transmission test switch (Battery voltage low) “12” (31H,32H)
2
Data varied according to
the type of transmitter
used
Different depending on the transmitter type.
TW-800T: ”00000000000000000000” is displayed.
(30H,30H,30H,30H,・・・,30H,30H,30H)
20
Maintenance Data※
2byte ASCII data
“00”(30H,30H) -“FF”(46H,46H)
2
Transmitter Data
2byte ASCII data
Normal “00”(30H,30H)
Batteries need to be replaced “01”(30H,31H)
2
ETX
03H
1
Checksum
Calculated XOR from “Transmitter ID” to “ETX”. And it is
converted to ASCII data for 2byte.
2
※This information is exclusive to the manufacturer. Details will not be disclosed.
Regarding the output data from receiver about battery level, "Test switch transmission (battery voltage
low)" is notified first, and then "Batteries need to be replaced" is notified when the battery level further
drops.

TW-800R-EXL
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Communication specification between the receiver CPU and XPort
RS-232C communication is carried out between the receiver CPU and XPort.
Since the internal communication protocol is as follows, please refer to when checking XPort
communication setting.
The RS - 232C protocol is as follows:
Items
Contents
Baud rate
19200bps/38400bps
Parity
None
Data length
8 bit
Stop bit
1 bit
Flow sequence
RTS CTS/none
*You can change the baud rate and flow control settings, but please do not change the setting unless you
have a special reason.

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■Name and function of each part
●Receiver TW-800R-EXL
1.Power switch
For power ON and OFF
2.Terminal block of
power source
Terminal block for power source of DC24V(M3)
3.DIP switch 1
DIP switch for setting (6 selection)
4.DIP switch 2
DIP switch for setting (6 selection)
5.Output terminal block
Photo-mos relay output terminal block(M3)
6.RX light switch : Green
(for Paring switch)
Led lights at receiving the signal from transmitter for OUT1 normally.
Also RX light switch is used for paring.
7.LAN connector
Connector for LAN (RJ-45)
8.Antenna
2 antennas for Diversity type. Antennas is dipole type.
One is all-in-one, one is possible to take off.
When it is set external antenna, it is set by means of taking off ANT2.
*ANT2 is fixed by resin before shipment by regulation of FCC/IC in an applicable
country.
9.Buzzer
Buzzer sounds at receiving the signal from transmitter.
It is possible to set sounds on and off, or big and small.
Sound pressure 95dB/m
10.Led of Power(Red)
It lights at power ON.
11.LED of communication
monitor
It is LED for monitoring communication situation.
1
10
2
8
6
4
11
3
9
This label is added
For FCC/IC.
7
5
Main body
Extension unit

TW-800R-EXL
12
■Setting
It needs doing “pairing” a transmitter and a receiver before using. The number of transmitters which can
register pairing to one set of a receiver does not have restriction.
ID number of receiver is memorized in transmitter. Transmitter transmits the signal included ID number of
receiver. Receiver can receive the signal attached ID number itself.
●Pairing (Registration)
1. Power Switch is turned on pushing the lighting switch.
To enter “Pairing mode” only 10 seconds with flashing the lighting switch for pairing.
2. You continue pushing the “pairing switch” over 3seconds of transmitter by a long and slender thing.
3. It is completed the pairing between transmitter and receiver, then the lighting switch of receiver is
turned off.
4. It can communicate with transmitter being pairing, you turn off the power switch of receiver once.
It needs to do a “Pairing”for every transmitter when you need to register a number of transmitters.
●Delete the pairing
At receiver is not “Paring situation”, transmitter cancels the paring information (registration information on
a receiver) when the paring switch is pushed over 3 seconds continuously. By this operation, transmitter
can not communicate a receiver is registered “Paring”.
The lighting switch for pairing.
Power switch
Pairing switch

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●Setting of receiver
You can set “relay output time”, “Double count protect time”, “Behavior of buzzer” by 6-position DIP
switch. Please set by your operation.
DIP switch 1 (Main body side)
◆Buzzer ON/OFF
◆Relay output time (4 kinds)
◆Double count protect time (4 kinds)
*When “Relay output time”is set 50ms and “Double count protect time is set 10ms, Buzzer sounds 50ms.
Buzzer sounds 100ms ordinarily.
◆Buzzer sounds Big/Small
DIPSW
1
Buzzer does not sound
ON
Buzzer sounds
OFF
DIPSW
2
3
50ms
OFF
OFF
200ms
ON
OFF
400ms
OFF
ON
1S
ON
ON
DIPSW
4
5
10ms
OFF
OFF
200ms
ON
OFF
1S
OFF
ON
2S
ON
ON
DIPSW
6
Small
ON
Big
OFF
DIP switch 1
DIP switch 2

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DIP switch 2 (Extension unit side)
DIP switch 2 - 1 and 2 of the extension unit set the communication speed and flow control of the internal
CPU ⇔XPort.
In this receiver, since the setting between built-in CPU and XPort is done at the time of shipment, if there
is no special reason, please do not change the setting.
◆Baud rate setting
◆Flow control
◆Ethernet output data type setting
The data size varies depending on the set values.
For details of each data format, refer to “Network communication”.
*DIP switch 2 - 3, 4 and 6 are not used.
*Caution
・When the signal from another transmitter is received while the receiver was carrying out the relay output,
the relay output for transmitters received later is not performed. LAN output is performed respectively.
・When a receiver receives the signal from same transmitter during double count prevention time, relay
output time, and buzzer sound, a receiver does not process a signal but transmits the "BUSY" signal to a
transmitter.
When a transmitter receives “BUSY”signal to a receiver, Green LED of transmitter flashes 4 times.
・When the signal from another transmitter is received while buzzer of receiver sounds, the buzzer
sounds for transmitters received later is not performed. LAN output is performed respectively.
・The receiver holds the data from a transmitter until each processing (a relay output and the prevention
from a double count) is completed. A limit is among the quantity which a receiver can hold temporarily,
and when the signal from the transmitter exceeding the number of maintenance limits of another ID is
transmitted before each processing was completed, a receiver may transmit the "BUSY" signal to a
transmitter.
(When a transmitter receives “BUSY”signal to a receiver, Green LED of transmitter flashes 4 times.)
When you set up relay output time and double count prevention time in long time, please be careful.
DIPSW
1
(38400bps)
(ON)
19200bps
OFF
DIPSW
2
Flow control no using
ON
Flow control (RTS/CTS) using
(OFF)
DIPSW
5
Long data
ON
Short data
OFF
<-Factory setting (Please do not change)
<-Factory setting (Please do not change)
<-Factory setting

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■How to use
1. Power switch of receiver is turned on. Please confirm the LED situation as turning off.
When the LED for receiving turns on, the transmitter is not registered by pairing. Please make a pairing
with transmitter.
2. The transmitter transmits the signal when the limit switch is turned on.
When the communication is done normally, receiver output LAN output and receiver sounds the buzzer
and output relay output according to setting. Green LED of transmitter turns on 1 time.
When the communication is not done normally, receiver doesn’t move.
Red LED of Transmitter flashes 10 times
While the receiver output relay output or while receiver is in double count protect time or while buffer of
receiver is full, receiver transmit the “BUSY”signal to transmitter. When the transmitter receives the
“BUSY”signal, the Green LED of transmitter is flashed 4 times.
Transmitter
Receiver
Communication OK
Green LED 1 time flashing
LED 1 time flashing
Communication NG
Red LED 10 times flashing
－
BUSY
Green LED 4 times flashing
－
Buzzer sound time is usually for 100ms.When the relay output is set 50mses and double count protect
time is set 10mses, Buzzer sound time is 50msec.
`*When the transmitter is not done “Pairing”transmits, Red LED will be flashing 3 times.
LED for receiving (Green)
(Lighting switch for pairing)
LED (Green & Red)

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●Test switch
There is a test switch for checking the battery and communication. When the transmitter transmits the
signal by test switch not limit switch, receiver doesn’t output relay output. But LED of the receiver only
turns on. Also, transmitter make a checking the battery at pushing the test switch. You can know the
battery situation by transmitter LED and receiver LED.
The test switch also can be used as a pairing switch. A long press on the test switch (3 seconds or more)
resets the pairing with the receiver and prevents communication with the registered receiver. When
pairing is reset by mistake, perform the pairing procedure again.
Transmitter
Receiver
Communication check
OK: Green LED 1 time flashing
NG: Red LED 10 times flashing
LED 1 time flashing
Battery power low level
Red LED 1 seconds lighting
LED 2 times flashing
*Transmitter displays the situation of battery power low level after transmitter displays
communication check result (OK or NG).
Test switch

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●Battery level notification function
The battery level notification function notifies the battery level status in two stages.
①Notification of low battery level with test switch: It is possible to check the battery level with the test
switch.When the battery is low, the red LED will light for 1 second.
②Battery replacement notice: If the battery level is lower than in ①and the battery needs to be
replaced, the green LED flashing after transmission will change to an orange LED flashing.
When the orange LED blinks, please replace it with a new battery immediately.
When you replace the battery with a new one, the LED on the transmitter will return to green from the
second and subsequent transmissions.
Regarding the output data from receiver about battery level, "Test switch transmission (battery voltage
low)" is notified first, and then "Batteries need to be replaced" is notified when the battery level further
drops.
For transmitters that support the battery level
notification function(battery replacement notice),
■is printed on the sticker.

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●Communication Monitor
The receiver body has a monitor LED that displays the communication status between the internal CPU
and the XPort, and displays the following depending on the communication status.
LED
Explanation
TXD(Green)
The green LED lights up while sending data.
RXD(RED)
The red LED lights up while data is being received.
*Since Buffer / RTS / CTS monitor LED is not used, it is always off.