DURR DENTAL 2144100082 RFID Module User Manual
- June 12, 2024
- DURR DENTAL
Table of Contents
DURR DENTAL 2144100082 RFID Module User Manual
Change tracking:
| Revision | Reason for change | Autor | Date |
|---|---|---|---|
| -1 | Initial version | Ingo Grosshans | December 8, 2022 |
| -2 | Corrected FRN, Canadian representative’s Company No. and added grantee code. Added “not for sale” statementand watermark. Removed chapters 2, 3 and 4 as they are part of the installation instructions. | Ingo Grosshans | February 09, 2023 |
| -3 | Added information about powering host and chapter 2,3 and 4 | Ingo Grosshans | March 13, 2023 |
| -4 | Added PMN and chapter 2.6 and 2.7 | Ingo Grosshans | March 24, 2023 |
User Manual
| Product Name | NA |
|---|---|
| Model Name (Model No.)(HVIN) | RFID Modul 2144100082 |
| Brand Name (Trade Name) | NA |
| Marketing Name (PMN) | RFID Modul 2144100082 |
| Family Model No. (if have) | NA |
| EUT Highest operation frequency (MHz) | 27,12 |
| HW Version (Radio ) | C1 |
| SW Version (Radio ) | NA |
| FCC ID No. | 2ATTE-2144100082 |
| FRN (FCC Registration Number) | 0028586337 |
| Grantee code | 2ATTE |
| IC No. (Canada IC ID) | 25412-2144100082 |
| Canadian representative’s Company No. | 3874A |
| Extreme Voltage (V) | High V |
| Operation Temperature | Low |
The RFID Modul 2144100082 consists of one printed circuit board (PCB), with a
size of 25.5 mm x 25.5 mm:
Figure 1: RFID module 2144100082 top and bottom view
It is mainly used in dental image plate scanners (host) and supplied by 3,3V
DC ± 5%. The hosts are DC powered. A plugin power supply generates the DC from
AC power source.
The module is transmitting at 13,56 MHz. An I2C bus is used as data interface
to the host.
Figure 2: Example host XPS07.2D1
The module is for use in Duerr Dental SE products, only. The module is not for sale and the installation instructions are internal confidential documents. When integrating the module into the host, it must be ensured that the host has a suitable 3.3V voltage regulator that complies with the above requirements.
OEM Integration Guide
The purpose of this document is to serve as a guide to other Dürr Dental SE product developers to integrate the RFID Modul 2144100082 into hosts. Since this module is only to be used in Dürr Dental SE products, the OEM referenced will be Dürr Dental SE.
Limited module procedures
OEM manufacturer must ensure that no changes are made to the module and
acknowledges that any modifications may invalidate regulatory approvals or may
necessitate notifications to the relevant regulatory authorities
This module is connected to a platform with power regulator by using FFC (flexible flat cable) /FPC (flexible printed circuit) connector. OEM manufacturers have to consult the module manufacturer when integrating the module in any platform which will change the limiting conditions. Module manufacturer will review detailed test data or platform designs prior to giving the host manufacturer approval.
RF shielding
Care should be taken integrating the module in host to prevent crosstalk from
modules RF circuitry to the host. Therefore, it is recommended that unshielded
cables and circuits be routed at an appropriate distance from the module.
Furthermore, the connection cable of the module should not be longer than 30
cm.
Additional testing, Part 15 Subpart B disclaimer
The modular transmitter is only FCC authorized for the specific rule parts
(i.e., FCC transmitter rules) listed on the grant, and that the host product
manufacturer is responsible for compliance to any other FCC rules that apply
to the host not covered by the modular transmitter grant of certification.
The final host product still requires Part 15 Subpart B compliance testing with the modular transmitter installed.
Test Modes
This device uses various test mode programs for test set up which operate
separate from production firmware. Host integrators should contact the grantee
for assistance with test modes needed for module/host compliance test
requirements.
Manual information to the end user
The OEM integrator has to be aware not to provide information to the end user
regarding how to install or remove this RF module in the user’s manual of the
end product which integrates this module. The end user manual shall include
all required regulatory information/warning as shown in User manual.
Note EMI considerations (KDB 996369 D03 2.11)
Note that a host manufacture is recommended to use the Knowledge Database
(KDB) 996369 D04 Module Integration Guide recommending as “best practice” RF
design engineering testing and evaluation in case non-linear interactions
generate additional non-compliant limits due to module placement to host
components or properties.
For standalone mode, reference the guidance in D04 Module Integration Guide and for simultaneous mode; see D02 Module Q&A Question 12, which permits the host manufacturer to confirm compliance
How to make changes
Only Grantees are permitted to make permissive changes. This module designed
for mounting inside of the end product by us professionally.
Regulatory information/warning
The user’s manual for any product that contains this module shall contain the following regulatory compliance statements.
FCC/IC ID
The user manual of the device incorporating this module must include the
FCC/IC ID:
Contains FCC ID: 2ATTE-2144100082
Contains IC: 25412-2144100082
Module Compliance FCC
This module has been tested and found to comply with the following
requirements for Modular Approval
- Part 15.225 – Operation within the band 13.110-14.010 MHz.
- Part 2.1046 – Measurements required: RF power output
Antennas
This radio transmitter has been approved by the FCC and ISED to operate with
the antenna types listed below with the maximum permissible gain indicated.
Antenna types not included in this list, having a gain greater than the
maximum gain indicated for that type, are strictly prohibited for use with
this device.
| Radio | Antenna Type | Freq. (MHz) |
|---|---|---|
| NFC | Loop | 13.56 |
FCC note / ISED Statement
The FCC note and ISED statement must be transferred to the user manual of the
host device
FCC note
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. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, 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.
ISED Statement
This device contains licence-exempt transmitter(s)/receiver(s) that comply
with Innovation, Science and Economic Development Canada’s licence-exempt
RSS(s). Operation is subject to the following two conditions:
- This device may not cause interference
- This device must accept any interference, including interference that may cause undesired operation of the device.
RF exposure
As for the RF Radiation Exposure Statement, the following FCC/IC statement
shall be added to the user manual of the host device.
RF exposure statement (FCC)
FCC RF Radiation Exposure Statement:
- This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
- This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body.
RF exposure statement (ISED)
Caution: Exposure to Radio Frequency Radiation
- To comply with the Canadian RF exposure compliance requirements, this device and its antenna must not be colocated or operating in conjunction with any other antenna or transmitter.
- To comply with RSS 102 RF exposure compliance requirements, a separation distance of at least 20 cm must be maintained between the antenna of this device and all persons.
Labelling
IC and FCC ID
Required End Product Labeling
Any device incorporating this module must include an external, visible,
permanent marking or label which states: “Contains
FCC ID: 2ATTE-2144100082” and “Contains IC: 25412-2144100082”.
Obligation d’étiquetage du produit final:
Tout dispositif intégrant ce module doit comporter un externe, visible,
marquage permanent ou une étiquette qui dit: “Contient IC :25412-2144100082”.
Module labelling
The RFID module does not have permanent marking or label, which states the
FCC/ IC ID. Therefore, the FCC/IC ID is placed in the host user manual and
host packaging instead of being affixed on the equipment
Statement according to FCC part 15.19
The host device must be labeled with the 15.19 statement:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation
Statement according to FCC part 15.21
The host device must be labeled with the 15.21 statement:
Any changes or modifications to this equipment not expressly approved by the
manufacturer may cause, harmful interference and void the FCC authorization to
operate this equipment.
ISED RSS-GEN section 4.3
Labeling according to RSS-GEN section 4.3. The host device must be labeled
with:
- Host Marketing Name (HMN)
- ISED certification number (IC), as shown in paragraph 4.1
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