safetrust 8845-200 Wall Mount IoT Sensor User Guide
- June 17, 2024
- safetrust
Table of Contents
8845-200 Quickstart Guide
In the box
#6-32 x .375” Phillips flat head screw
Secures the IoT Sensor and the backplate together| Nylon wall plugs
Used to brace the screws inside the wall
---|---
#6 x 1.5” Phillips sheetmetal screws
For mounting wall bracket
Mounting Plate
What you’ll need
Cable Installation Note
Power requirements: 12 Volts DC +/- 5% and 250mA at the endpoint (IoT Sensor)
is required.
We advise not only selection of the right gauge and power quality, but
integrators should confirm the power delivery is sufficient by checking power
at the endpoints.
If existing cable is of higher gauge / lower capacity and cannot be replaced,
Safetrust sensors are designed to operate at up to 24VDC.*
As a result, higher voltage at the power source is safe to use with IoT
Sensors if the source and wiring implementation can safely support it and if
it is compliant with local code.
- Safetrust recommends against using the same 24V power supply for both locks and IoT Sensors.
Power cable:
- 18/2 for distances < 500 ft.
- 16/2 for distances < 700 ft.
- For distances up to 1000’, see Cable Installation Note above.
Data cable – Wiegand:
- Cable, 5-12 conductor, 4 conductor Twisted Pair Over-All Shield and UL approved (<500ft)
Data cable – OSDP:
- Belden 6381MD – 1Pr 24AWG Shielded Data + 18/2 Power OSDP CMP or equivalent (<500Ft)
- Belden 6281MD – 1Pr 22AWG Shielded Data + 16/2 Power OSDP CMP or equivalent (<700Ft)
Tools and Supplies:
- Metal or plastic junction box
- Drill with various bits for mounting hardware
- Additional tools and supplies as needed to connect sensor wires to associated system cable
Installation
Installation: Standard Wall Mount 
For a wall mounted installation, begin by pre-drilling your
holes and insert the nylon wall plugs provided to support the weight of the
reader. Once secured, you can fix the backplate to the wall using the Phillips
sheetmetal screws (#6 x 1.5”) provided.
Installation: Electrical Box
Locate the electrical box which will be recessed into the wall. You
will see a top and bottom metal flange with holes which is used to secure the
back plate to the wall. For this process you will need to use screws that are
suitable for fixing to your specific electrical box (these are not supplied by
Safetrust). Using the appropriate screws, fix the the backplate against
electrical box so that it’s flush. The next step is to connect the wires as per the wiring table above.
Once the backplate has been fitted and
the wiring is complete, the IoT Sensor can be mounted to the wall as shown
above. 
Complete the hardware installation by
fixing the screw (#6-32 x .375” Phillips flat head screw) through the base of
the reader.
Configuration
Open the Safetrust Wallet App and select the Manage Sensor
tab from the navigation. Make sure your system administrator has set you up
with a role that has rights to configure a sensor.
With the Manage Sensor tab open, bring the phone in range
of the IoT Sensor and once visible from the App, highlight and select the
“Configure” button. 
- Choose an Identity System*.1.
- Specify the Type of access from the dropdown (eg. Door, Gate etc.) 2.
- Assign a short Name and Description using alphanumeric characters.3.
- Choose a Media Output for the sensor (the default is set to Wiegand).4.
*Note: Identity System must be previously created in the Safetrust
Credential Manager portal by a system administrator.
When the IoT Sensor information is saved successfully to
Credential Manager and assigned to the Identity System, the new name will
appear in the Manage Sensor tab with a unique serial number assigned.
Testing
Access with cards
Status LED
Solid red
Indicates idle mode
Flashing red, blue, green
Power up mode
Flashing green
Card credential is read and transmitted through designated wires
Access with Mobile – BLE
Status LED
Solid red
Indicates idle mode
Flashing red, blue, green
Power up mode
Solid Blue
Mobile credential detected
Flashing green
Mobile BLE credential is read and transmitted through designated
wires
Access with Mobile – NFC
Status LED
Solid red
Indicates idle mode
Flashing red, blue, green
Power up mode
Flashing green
Mobile BLE credential is read and transmitted through designated wires
Regulatory Information
FCC: 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 received,
including interference that may cause undesired operation.
Canada Radio Certification: 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.
CE Marking: Safetrust hereby declares that these proximity readers are in
compliance with the essential requirements and other relevant provisions of
Directive 1999/5/EC.
Support
Thank you for purchasing the Safetrust IoT Sensor Wall Mount.
If for any reason you need assistance with your installation, please contact
your local Sales representative .
Sincerely – The Safetrust Team
Safetrust Inc. |safetrust.com
[email protected]
www.safetrust.com/support
Last Updated: January 18, 2024