Wenshing RD-800HI User manual

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RD-800HI Instruction Manual P.1
WENSHING®© RD-800HI
922~928MHz 16 Loop Wireless Hi Power Controller
Version History
Version Date Changes
V1.01 Jun. 10, 2009 1st Edition
V1.02 July.16, 2009 2nd Edition
V1.03 July.14, 2022 3nd Edition

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RD-800HI Instruction Manual P.2
Content
Important Event……………………………………………….……………………3
Warranty……………………………………………………………………………3
Contact Us…………………………………………………………………………3
Product Instruction …………………………………………………………………4
Introduce …………………………………………………………………..………. 4
Block Diagram………………………………………………………………………5
Part of names and Function……………………………………………………5
Introduction of Function ………………………….………………………………. 6
DSP Processor …………………………………………………………………6
Circuit of Radio Frequency …………………………..………………………. 6
Memory ………………………………………………………………………. 6
Circuit of the Power ……………………………………………………. 6
Electronics Characteristic ………………………………………………………. 7
Interface Description………………………………………………………………8
Power ………………………………………………………………………………8
Input Connect………………………………………………………………………8
Output Connect……………………………………………………………………9
Equipment Connect Key…………………………………………………………9
Setup the Group Switch …………………………………………………………. 9
LED Indicator Light……………………………………………………………….11
Power Light……………………………………………………………………. 11
System Power Light …………………………………………………………. 12
Data Light ………………………………………………………………………12
Work Light ……………………………………………………………………12
Link Light………………………………………………………………………. 13
Relay Light 1~8………………………………………………………………. 13
IN1~IN8 Light ………………………………………………………………. 13
Product External …………………………………………………………………14
Assemble……………………………………………………………………………15
Put into aluminum rail of industry control box…………………………………15
Line Connection…………………………………………………………………15
Install Antenna ……………………………………………………………………16
Contact Power ……………………………………………………………………16
Application……………………………………………………………………. ….. 17
Example 1…………………………………………………………………………17
Example 2…………………………………………………………………………18
Example 3…………………………………………………………………………18
Example 4…………………………………………………………………………18
Example 5…………………………………………………………………………19
Failure Rejection…………………………………………………………………... 19
The Device is unable to Communicate…………………………………………19
Device unable normal Movement………………………………………………19

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RD-800HI Instruction Manual P.3
Important Event
This product is in general use for the equipment on the premise of the development,
design, manufacture. Do not use that require high security purposes, such as
machinery or medical, aviation equipment, machinery and transport-related deaths
are directly or indirectly related to the system.
This product should be in this brochure by the instructions of the types and rated
voltage power under the current proper use. If violation of this statement by the
safety records of the supply operation, I am afraid our company cannot afford any of
the responsibility.
Do not self-decomposition, alteration, repair of the products also will cause fire,
electric shock, fault, and dangerous. In addition, their decomposition, alteration, and
repair the product, failure is not within the scope of warranty.
The products are not waterproof, so please do not use and touch water. Take off and
on also please note. Rain, spray, drinks, steam, sweat may be a failure.
Use of this product, please be sure to use according to the statement recorded by
the use of methods to operate. Please do not violate particular attention to the matter
reminded to use.
Please respect this statement recorded by the note. When consumers in
contravention of this statement recorded note of the operation, I am afraid our
company could not shoulder any responsibility.
Products are defective, the Company will be responsible for free to amend the flaws,
or to the same flawless product or its equivalent products in exchange. However, the
Company does not assume based on the requirements of the flaw and loss
responsibility.
The Company reserves the right to retain without notice to users of the cases, the
product of hardware / software (version upgrade) is with the right to edit.
All script, communications, forms and images may not be private information without
permission to use.
Warranty
The warranty time is within one year from purchased date. The warranty scope is used
in normal situation and none vandalism. (Some function harmful out of warranty scope
and Vandalism are Un-warranty).
Because the natural disaster, accident or human factor to cause the bad damage.
Violate the product instruction manual to cause the damage of the products.
The improper assemble causes damage.
The products used the unsanctioned accessory to cause damaged.
Overstep the allowed used environment to cause the products damaged.
Contact Us
WENSHING ELECTRONICS CO., LTD.
82, Chong De St. 11054 Shin Yi Dist, Taipei, Taiwan
Tel: [phone]
Fax: [phone]

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RD-800HI Instruction Manual P.4
Product Instruction
RD-800HI is the latest new product from WENSHING Electronics Co., Ltd. that
is hi power wireless 8 junction industrial control products, mainly provide a
wireless control interface for industry control equipment. The RD-800HI
communication mode is taking hopping technology. The system will self-detect
the available frequency band and be able effectively to reduce interference with
the external environment. Group internal offered 8 sets input signal control and
8 sets output equipment control. The farthest distance can up to more than1KM.
It’s only needed several simple wiring steps. The wired environment will be
replaced into a wireless control environment and effective reducing the
connecting cost of the equipment. Also, user can collocate with our Wireless
RS232 Hi Power through the equipment which is provide RS232 interface to do
wireless control and monitor RD-800HI actions to modify every set within
RD-800HI.
Introduce
The following describes detail of RD-800HI wireless 8 junctions industrial control
box of relevant hardware interfaces and operation instructions. RD-800HI
integrates the intact circuit radio frequency, especially suitable for the
connection all kinds of industrial control apparatus. The scope of application is
very extensive. The RF module of RD-800HI is used TRW-909HI RF
Transceiver Module, it will greatly reduce the size and weight of this product.
Block Diagram
Chart 1 RD-800HI Product Block Diagram

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RD-800HI Instruction Manual P.5
RD-800HI has the complete RF receiving and transmitting circuit and interface.
Chart 1 is the function block diagram of RD-800HI, main components are as
followings: DSP processor, circuit of RF frequency, memory, power and system
connector and all can connect outer antenna. When through system connector
is able to link 8 sets control signal input port and 8 sets equipment control output
port.
In Chart 1, inside the red line frame is each component part of the main board of
RD-800HI. The outside of red line is outer interface. RD-800HI main board has
finished all the function of wireless control. Include RF specification and the
code of RF data, regulation frequency indication. Additionally, the main board
also include: 8sets control signal input port and 8 sets equipment control output
port. LED light instruction. Following, we will separate to introduce each part
function of main board and outer interface.
Part of Name and Function
Pin Name Description
1 AC/DC Input Outer power input
2 Control Signal Input Provide 8 sets signal input
3 Device Control Output Provide 8 sets signal output
4 Antenna The position for antenna inserts
5 Setting Button Function setting
6 Track Put in the position of aluminum track

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RD-800HI Instruction Manual P.6
Introduction of Function
DSP Processor
DSP processor finished all signals handling function of RD-800HI includes
receiving and transmitting RF data, LED light instruction, and judgment of the
button.
Circuit of radio frequency
The circuit of radio frequency offers the pass way of receiving and
transmitting of 922~928MHz, including receiving circuit, transmitting circuit,
frequency compose the circuit.
Memory
The memory is mainly used in storing the present working frequency and RF
transmitting speed.
Circuit of the power
Circuit of the power offer AC 24~28V or DC 12~24V input in power supply.
DC Linking Mode AC Linking Mode
12~24V
24~28V

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RD-800HI Instruction Manual P.7
Electronic Characteristic
Item Specification Remark
Voltage Range AC 24~28V/DC 12~24V
Frequency Range 922~928MHz
Output Power 0.5W
It can be adjusted to
100mW~2W when
equipped with
RS232 wireless data
transmitter.
Antenna 1/4λ wire antenna Gain of 2.14 dBi or
less
Antenna Power Within 8 (+20% -50%) Contact (50 Ω)
Modulation System Binary FSK Hopping
Oscillation System PLL synthesizer system
Radio Communication
Speed
12.8Kbps
Number of Channels 5
Receiver Sensitivity -118dBm (1200bps) Packet error rate 1%
(253 bytes/1 packet)
Input I/O VIL≦10V、12V≦VIH≦28V Pulse wide＞200ms
Output I/O AC 125V 5A、AC 250V 3A、
DC 30V 3A
Working Temperature -10°C ~+70°C
Storage Temperature -30°C ~+95°C
Consumption Current
MAX：300mA
MIN：Disconnect：40mA
Connect ：25mA
External Dimension 109 × 86.4 × 33.3 mm
(L × W × H)

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RD-800HI Instruction Manual P.8
Interface Description
Power
RD-800HI provides 2 methods of linking outer power which are AC 24V~28V or
DC 12V~24V. In order to guarantee the module works normally, the direct
current source should have the output ability of 500mA of peak value electric
current.
Input Connection
RD-800HI is able to offer 8 sets signal input port. IN1~IN4 shares COM1 and
IN5 ~ IN8 shares COM2. The two sets of input ports can use different trigger
modes. One is connected to the common point (COM), low electric potential,
and the trigger signal (IN) is high electric potential. Another one is connected to
the high potential of the common contact (COM), the trigger signal (IN) is low
electric potential, and the trigger signal width needs to be greater than 200ms,
which can be used according to various purposes.
Input Port Diagram
Input Method 1
Input Method 2

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RD-800HI Instruction Manual P.9
Output Connection
RD-800HI offers 8 sets signal output port, OUT1~OUT4 share with COM1 and
OUT5 ~ OUT8 share with COM2. Also provide high bearing press and the high
electric current relay (AC 125V 5A, AC 250V 3A, DC 30V 3A) to be the output
exchange switch. It makes RD-800HI can be applied in extensive purpose.
Equipment Connect Button
Press the Setting Button in the power on state until the LED light flashes and
release the button to enter the setting mode. The internal parameters of the
RD-800HI can be modified by wireless transmission via our RS232 wireless
data transmitter. (For detailed setting, please refer to the instructions for using
the RS232 wireless data transmitter.)
Setup the Group Switch
Built-in setup group switch in RD-800HI, provide users to adjust transmitting and
receiving working group. Simplify the complex installation process and make
more user-friendly settings Please refer to the following instructions and forms
for the setting method.
To set in the 6th group, simply turn the group setting switches 2 and 3 on the
back to the ON position, and the group setting switches 1 and 4 do not need to
be changed. After powering on, the RD-800HI will automatically connect to the
set group. To set other groups, please refer to the following setting table.
Setting Button
Output Port Diagram
Output Port Model

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RD-800HI Instruction Manual P.10
When users adjust the switch to test mode, user will easily test where the
problem is and decrease equipment setting time and cost. Also, users
can test Output side is normal working or users can input signal through
Input side, corresponding Relay side will action.
Switch 1 Switch 2 Switch 3 Switch 4 Working Speed
0 0 0 0 Test Mode
1 0 0 0 1st Group
0 1 0 0 2nd Group
1 1 0 0 3rd hGroup
0 0 1 0 4th Group
1 0 1 0 5th Group
0 1 1 0 6th Group
1 1 1 0 7th Group
0 0 0 1 8th Group
1 0 0 1 9th Group
0 1 0 1 10th Group
1 1 0 1 11th Group
0 0 1 1 12th Group
1 0 1 1 13th Group
0 1 1 1 14th Group
1 1 1 1 Command Mode

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RD-800HI Instruction Manual P.11
LED Indication Light
Power Light: When the power indicator lights up, it represents power.
Work Light
Data Light
System Power
Light Instruction
Power Light
Link Light 8 Relay Light 1~8
Power Light

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RD-800HI Instruction Manual P.12
System Power Light: When the indicator light is steady, it indicates that
the working voltage is normal.
Data Light: When the RD-800HI receives the input signal and the Data
indicator will flash once.
Work Light:When the RD-800HI is in normal working condition, the
Work indicator is steady on.
When the indicator light is
steady, it indicates that the
working voltage is normal.
When the RD-800HI
receives the input signal
and the Data indicator
will flash once.
When the RD-800HI is in normal
working condition, the Work indicator
is steady on.

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RD-800HI Instruction Manual P.13
Link Light: When the RD-800HI is connected to the setting group within
the working range, the Link indicator lights up steadily.
Relay Light 1~8: When the RD-800HI receives the control signal to drive
the Relay action, the corresponding Relay light will flash or steady light
up according to the Relay action.
In1~In8 Light: When there is an input signal on the individual input, the
corresponding indicator will flash once.
When the RD-800HI is connected
to the setting group within the
working range, the Link indicator
lights up steadily.
When the RD-800HI receives the
control signal to drive the Relay
action, the corresponding Relay
light will flash or steady light up
according to the Relay action.
When there is an input signal
on the
I
n1 to In8 individual
input, the corresponding
indicator will flash once.

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RD-800HI Instruction Manual P.14
Product Dimension (unit: mm)
Assemble
Put into Aluminum Rail of Industry Control Box.
Step 1

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RD-800HI Instruction Manual P.15
Step 2
Wiring
Install Antenna
Standard Antenna
Relay8
Relay
7
Relay6
Relay5
COM
2
Relay
4
Relay
3
Relay
2
Relay
1
COM
1

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RD-800HI Instruction Manual P.16
Suction Cup Antenna
Connect Power
Power
GND
COM1
IN1
IN2
IN3
IN4
COM
2
IN5
IN6
IN7
IN8

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RD-800HI Instruction Manual P.17
Application
Example 1

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RD-800HI Instruction Manual P.18
Example 2
RD-800HI RD-800HI
Industrial Control Server
Example 2: Wireless industrial control transmission
PLC
Control Box
Example 3
RD-800HI
RD-800HI
RS-800
Interface
Example 3: Industrial unit transmission data per wireless connect in RD-800HI
PLC
Control Box
PLC
Control Box
Example 4
RD-800HIRD-800HI
Example 4: PLC Control Box wireless control Industrial unit
PLC
Control Box
Industrial unit

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RD-800HI Instruction Manual P.19
Example 5
RD-800HI
Example 5: Wireless Door Access Control system
Remote
Remote
Out of the set distance
Reach the set distance
Failure Rejection
The Device is Unable to Communicate
Working LED does not work means having trouble in DSP processor and
device power.
The Work LED is on, please confirm that the group settling switch is set to
normal.
Please confirm RD-800HI is during effective distance for receiving and
transmitting.
Device Unable Normal Performing
Confirm the power of the device is within the correct range of motion.
Confirm that the input signal and voltage level are normal.
Perform the built-in self-test function to confirm whether the RD-800HI
functions are normal.