ZEBRA EYSNSNZWWZ1 BT5 Radio Module User Manual
- June 6, 2024
- ZEBRA
Table of Contents
ZEBRA EYSNSNZWWZ1 BT5 Radio Module
Compliance and Regulatory Statements
FCC Compliance Statement (USA)
This device complies with Part 15.247. Operation is subject to the following
two conditions:
- This device may not cause harmful interference.
- This device must accept any interference received, including interference that may cause undesired operation.
This equipment has been tested and found to comply with Class B Digital Devices, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the product manuals, 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, the user is encouraged to employ one or more of the following measures:
- Reorient or relocate the receiving antenna
- Increase the separation between the equipment and receiver
- Connect the equipment to an outlet on a circuit different from that to which the receiver is connected
- Consult the dealer or an experienced RF service technician for help
The end product must be labeled, in a visible area, with the following: Contains FCC ID: I28‐EYSNSNZWWZ1
Modification Warning
The user is cautioned that any changes or modifications not expressly approved
by Zebra Technologies could void the user’s authority to operate the
equipment. To ensure compliance, this printer must be used with fully shielded
communication cables.
RF Exposure Statement
This transmitter complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This transmitter must not be co‐located or operating
in conjunction with any other antenna or transmitter, except in accordance
with FCC multi‐transmitter product procedures.
ISEDC Radiation Exposure Statement
This equipment complies with the IC RSS‐102 radiation exposure limits set
forth for an uncontrolled environment. This equipment should be installed and
operated with a minimum distance of 20 cm between the radiator and user body.
The end product must be labeled, in a visible area, with the following:
Contains IC: 3798B‐EYSNSNZWWZ1
Approved Antenna Information
Only the integrated antenna on the module is allowed and cannot be user-
replaceable.
Antenna type:
- PCB: Gain: ‐4dBi (2.4GHz)
- Part number: nRF52811
Recommended mounting example for module and antenna:
General
The EYSNSNZWWZ1 module has been certified as a Full Modular device, and is not
a Limited Module. Additional evaluation is required for use in all host
devices.
Maximum ratings and operational conditions:
The following describes the installation procedures for the various hosts in which the module has been evaluated.
Installation Instructions for Zebra Printers
The EYSNSNZWWZ1 module is not intended for OEM integrations or end users. It can only be installed in the Zebra printers at the grantee manufacturing facility.
Test Modes and Testing Requirements
This transmitter is to be tested while installed into a host device. The
operational test modes are as follows:
- Normal connection mode paired with a separate master device
- Continuous-wave transmission mode: Channels 0‐39 selectable, output power selectable, modulated and unmodulated transmission selectable. Example test commands to host device are listed below
- To put printer into FCC test mode, highlight the below 3 lines, and press SHIFT‐F5
- U1 SETVAR “wlan.test.sar.mode” “on”
- U1 SETVAR “bluetooth.test_mode” “on”
- U1 SETVAR “device.reset” “”
- After printer device resets, highlight the below 4 lines, and press SHIFT‐F5 > < Change TBLExxxx to any of the below Examples *>
- U1 SETVAR “wlan.test.sar.tx_stop” “”
- U1 SETVAR “device.friendly_name” “TEST2000”
- U1 SETVAR “wlan.test.sar.tx_start” “”
- U1 SETVAR “device.reset” “”
- After testing is completed, highlight the below 3 lines, and press SHIFT‐F5 *>
- U1 SETVAR “wlan.test.sar.mode” “off”
- U1 SETVAR “bluetooth.test_mode” “off”
- U1 SETVAR “device.reset” “”