DYNACO USA 6803 Wireless Sensing Edge System User Manual Visio WDD vsd
DYNACO USA, Inc. Wireless Sensing Edge System Visio WDD vsd
Users Manual
WDD - Wireless DYNACO Dectector
USER GUIDE
Operating description
The WDD is a wireless sensing edge system. The sensing edge is conformed of, a conductive rubber section, sealed
wireless transmitter, and end cap. The sensing edge is installed the full width of the door in the doors soft bottom bag.
Obstacles/obstructions in the door opening will be sensed by the edge when the door comes down and makes contact
with it. The conductive rubber triggers the transmitter to send a signal to the controller to reopen the door. A very short
and rapid transmission happens only when the sensing edge makes contact with an obstacle/obstruction and will not
trigger again until that sensing edge returns back to the open state.
The system operates according to the open loop principle. The open loop operation offers a longer life for the
transmitters lithium battery, because energy is consumed only when the sensing edge makes contact with a obstacle/
obstruction, otherwise it is inactive.
Reference Number: WDD-US0326-12
Technical description for ARF6803 Transmitter
Power supply: Lithium Battery 3.6V 1.2Ah
Frequency: 868.3 MHz
Effective radiated power: -20dBm or 10µW
Transmission Mode: Amplitude modulation 100% or ASK
Battery Life: 10 years no transmissions or
100,000 detections minimum
Seal coating: UV-cured resin
Performance: Transmission speed 2400bps NRZ
100m operating radius in open space
Technical description for ARF6838 Receiver
Power supply: 24vac or vdc
Frequency: 868.3 MHz sensitivity 0.7µV for
12dB S/N (BER0.1)
Bandwidth: < 400kHz
Reception Mode: Amplitude demodulation. Super heterodyne
with simple frequency change
Relay out:: NO - NC
Response time of the complete system: < 500ms
Operating temperature: -20°C to + 70°C
* DYNACO reserves the right to modify the characteristics of its products and parts without preceding notice.
DYNACO THE SAFEST CHOICE
Page 1 of 2
Technical description of the Sensing egde
Material: EPDM 65 degrees shore A
Operating temperature: -20°C to + 80°C
Protection index: IP 67 with two sealed ends
Operating Mode: The rubber section consists of two conductive rubber sections that each envelop a copper
wire, and an outer insulating section of non conductive rubber. Pressure lower than 10N on the
bottom of the section creates a short-circuit between the internal conductive parts and transmits
a closed contact to the extremities through the copper wires.
WDD - Wireless DYNACO Dectector
USER GUIDE
WDD Sensing edge
The WDD transmitter wires are soldered to the sensing
edge leads and fully encapsulated in a rubber housing.
The transmitter housing is adhesively sealed to prevent
water and contaminants from effecting operation of the
system. The WDD sensing edge assembly is then
adhered in the doors soft bottom edge.
Replacement of the sensing edge should be preformed by
a certified DYNACO dealer/technician or by DYANCO
USA, Inc.
Reference Number: WDD-US0326-12
* DYNACO reserves the right to modify the characteristics of its products and parts without preceding notice.
DYNACO THE SAFEST CHOICE
Page 2 of 2
Synchronizing the system
Follow the instructions below to synchronize the transmitter to receiver.
A red LED illuminates across from connector 9 indicating that the WDD receiver is
operational and at a ready state.
1. Lower door so that the sensing edge can be
triggered easily from the control box height. Push in the
E-stop to hold the position of door.
Note: If control box mounted away from door, an assistant
may be need for synchronizing the system.
2. Push and hold sync button using small screw driver.
3. The green LED will illuminate next to the red LED.
4. Trigger the sensing edge on door by pushing up on the
soft bottom bag. The green LED will blink.
5. Release the sync button.
6. Test the synchronization: Trigger the edge and a audible
click will be heard, also the LED on the DYNALOGIX
(DY4100) control board will illuminate.
FCC & IC Regulation
Model: ARF-6803-E
FCC ID A5Y6803
IC: 10163A-ARF6803E
Pursuant to FCC 15.21 of the FCC Rules, changes not expressly approved by DYNACO USA, Inc. might cause harmful
interference and void the FCC authorization to operate this product.
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may cause undesired operation.
This product complies with FCC OET Bulletin 65 radiation exposure limits set forth for an uncontrolled environment.
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions:
1. This device may not cause interference, and
2. This device must accept any interference, including interference that may cause undesired operation of the device.