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FCC Part 15 Class B Registration Warning

This equipment has been tested and found to comply with the limits for a Class B digital device, 
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection 
against harmful interference in a residential installation. This equipment generates, uses, and can 

radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause 
harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
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, and (2) this device must accept any interference, including 
interference received, including inference that may cause undesired operation. 
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.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de 
licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil ne doit pas produire de 
brouillage, et (2) l'appareil doit accepter tout brouillage radioelectrique subi, même si le brouillage est 
susceptible d'en compromettre le fonctionnement
Innovation, Science and Economic Development Canada ICES-003 Compliance Label: CAN ICES-3 (B)/
NMB-3(B)
Changes or modification not expressly approved in writing by Davis Instruments may void the warranty and 
void the user's authority to operate this equipment.
FCC ID: IR2DWW6805     IC: 3788A-6805
Contains: FCCID: 2AC7Z-ESPWROOM02    IC: 21098-ESPWROOM02
The antenna used for this transmitter must be installed to provide a separation distance of at least 20 cm 
from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.
If this equipment does cause harmful interference to radio or television reception, which can be determined 
by turning the equipment on and off, the user is encouraged to try to correct the interference by one or more 
of the following measures:

Reorient or relocate the receiving antenna.

Increase the separation between the equipment and receiver.

Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

Consult the dealer or an experienced radio/TV technician for help.

This radio transmitter 3788A-6805 has been approved by Innovation, Science and Economic Development
Canada to operate with the antenna types listed below, with the maximum permissible gain indicated.
Antenna types not included in this list that have a gain greater than the maximum gain indicated for any type
listed are strictly prohibited for use with this device.The following antennas are permissible to use with this
product:
AMXF-9092-8 8dBi 50 Ohms       AMXF-9092-6 6dBi 50 Ohms         AMXF-9092-5 5dBi 50 Ohms

Power Supply Model identifier: DSA-5PF07-05 FUK 050100 or DSA-5PF07-05 FEU 050100

EC-Declaration of Conformity

Directive 2014/53/EU (RED Directive)

Manufacturer/responsible person:

 Davis Instruments 
 Compliance Engineer
3465 Diablo Ave., Hayward, CA 94545 USA

Hereby declares that the products: 6805EU, 6805 UK, and 6810

Comply with Directive 2014/53/EU. The full text of the EU Declaration of Conformity is on our website at 
https://www.davisinstruments.com/legal     
The technical documentation relevant to the above equipment will be held at:
Davis Instruments at 3465 Diablo Ave, Hayward CA 94545
Power Output: see  page 21: Specifications. 

Input voltage:

100-240 VAC 

Input AC frequency: 

50/60 Hz 

Output voltage:

5.0 VDC 

Output current: 

1.0 A 

Output power: 

5.0 W 

Average active efficiency:

73.77% 

Efficiency at low load (10 %): 

N/A % 

No-load power consumption 

0.075 W

Summary of Contents for EnviroMonitor 6805

Page 1: ...Product numbers 6805 and 6810 USER MANUAL IP Gateway and Node 3465 Diablo Avenue Hayward CA 94545 2778 USA 510 732 9229 www davisinstruments com...

Page 2: ...used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co located or operating in conjunction with any other antenna or transm...

Page 3: ...tor Gateway and Nodes If you are just installing a Node and have already installed the Gateway you can skip to page 9 Set Up Nodes and Sensors Note Your IP Gateway is designed to be installed either i...

Page 4: ...higher they are mounted the longer the transmission distance The Gateway should be placed in a window or as close to the outside of the building and as close to the Nodes as possible higher is better...

Page 5: ...s should go Note If you are mounting the IP Gateway outside enclose it in a Universal Shelter product number 6618 SAMPLE FARM Vegetables Almonds East Almonds West Peppers H w y 1 0 Davis Rd Strawberri...

Page 6: ...of either two or more other Nodes or the Gateway and another Node A Node can even be installed simply to transmit data from more distant Nodes to the Gateway without any sensors installed in it By pl...

Page 7: ...quirements Tools Wi Fi or router Ethernet internet connection Wi Fi password Smartphone 4 AA batteries not included IP Gateway AC Adapter Blue LED Recessed Touch Pad External Antenna Connector Etherne...

Page 8: ...or app will guide you through creating an account on WeatherLink com adding the Gateway adding Nodes to the Gateway and adding sensors to the Node EnviroMonitor App EnviroMonitor App Guides you throug...

Page 9: ...r database on the WeatherLink cloud 2 Install the batteries Open the battery compartment on the bottom of the Gateway To do this slide the cover forward then lift up Insert four AA batteries making su...

Page 10: ...touch pad For the location of the recessed touch pad see the illustration on page 5 Contents of Gateway 6 The LED will turn solid blue when the Gateway has successfully connected to your smartphone 7...

Page 11: ...Panel Cable Mesh status LED Bluetooth status LED Solar Panel Jack Sensor Ports Internal Mesh Antenna Lithium Battery Battery Compartment Door Door Tabs Connector for Internal or External Antenna 1 4...

Page 12: ...en working outward to the Node furthest from Gateway This allows each Node to establish a connection with the Gateway or a Node that has already been installed Power up and Connect the Node Make sure...

Page 13: ...ifying information to the Node and allows its data to be received by the Gateway Having specific identification for each Gateway Node pair allows you to have multiple Gateways without cross transmissi...

Page 14: ...an RJ plug on its cable use the Davis RJ Adapter product number 6860 Or you can remove the plug and strip the wires Try not to strip the covering back so far that the bare wires can touch each other w...

Page 15: ...Hemisphere or north in the Southern Hemisphere Tip Mounting the Node may be easier if done by two people Mounting On a Fence Post or Pole Mount the Node onto a fence post or a pole with an outside di...

Page 16: ...range from Node to Gateway or Node to Node you may replace the internal mesh antenna with an external Long Range Antenna See page 17 Appendix A Using an External Long Range Antenna Manage Your Data Lo...

Page 17: ...are aligned properly and not offset Make sure the screws on the sensor adapters are very tight Make sure none of the sensor cables are pinched in the Node door If these steps don t solve the problem...

Page 18: ...Radio LED The radio LED has timed out to save power Close then open the door to activate the radio LED Radio LED is solid amber for 3 seconds when powering up The Node is powering up Radio LED is blin...

Page 19: ...on ranges of each of the antennas The antenna that comes installed in your Gateway or Node is a standard dipole If you need a longer cable for installation of the antenna use an Antenna Extension Cabl...

Page 20: ...a to seal the hole Then follow the steps below 1 Screw the antenna cable into the connector on the side of the IP Gateway 2 Use the EnviroMonitor app on your smartphone to set up the antenna In the ap...

Page 21: ...over tighten 4 Run the cable out the bottom of the Node making sure it exits against the foam 5 Close the Node shelter 6 Mount the antenna on a pole as high as possible using the mounting hardware inc...

Page 22: ...product number 7692 025 To use the extension cable 1 Loosen the end caps of the weatherproof junction cover and insert the extension cable through the cover 2 Connect the extension cable to the anten...

Page 23: ...o 4670 m Update Interval 1 minute Weather Station Wireless Communications Range Line of Sight up to 1000 feet 300 m Through Walls 200 to 400 feet 60 to 120 m Node Operating Temperature 4 to 140 F 20 t...

Page 24: ...is ISO 9001 certified 3465 Diablo Avenue Hayward CA 94545 2778 U S A 510 732 9229 Fax 510 732 9188 info davisinstruments com www davisinstruments com Contacting Davis Technical Support For questions a...

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