legrand Wattstopper IPPAN4 Module Instruction Manual

legrand Wattstopper IPPAN4 Module Instruction Manual

IPPAN4

Installation Manual

Version 1.0
May 2020

1.0 OVERVIEW

Thank you for choosing the IPPAN4 module by Wattstopper. This manual will guide you through the process of installing the module.

IPPAN4 embeds wireless IPv6-based communication into each Wattstopper or host device, and uses wireless mesh networking technology to connect to the internet. Each IPPAN4 module has a unique IPv6 address and “smart” functionality which enables wireless data gathering, communication, and control of the host device.

The IPPAN4 module is designed to be a self-contained IEEE® 802.15.4 and BLE compliant wireless interface to be employed in conjunction with a variety of daughter boards that maintain a stable 2.1-3.3Vdc supply. IPPAN4 provides a diverse set of I/O options such as serial interface or general purpose I/O. IPPAN4 is comprised of a microcontroller, transceiver, amplifier, and two antennas.

2.0 IPPAN4 MODULE

FIG 1.0

2.1 SPECIFICATIONS

Performance
Tuning Range| Internally calibrated for the selected IEEE channel
Data Rate| 250kb/s
Max 802.15.4 Radio Output Power| 16.4dBm
Max BLE Radio Output Power| 2.0dBm
802.15.4 Receiver Sensitivity| -101dBm
BLE Receiver Sensitivity| -96 dBm
Power Requirements
VCC| 2.0 – 3.3Vdc, 0.3A
General
Dimensions| 2.8 x 15 x 26 mm (H x W x D)
Operating Temperature| -30° C to + 60° C
Humidity| 90% RH (max), non-condensing
Agency Approval
United States (FCC, 15.247)| Q4B-P4
Industry Canada (IC)| 21161-P4

FIG 2.0

2.2 PIN SIGNAL

FIG 3.0

PIN #

| NAME| DESCRIPTION
---|---|---

1

| 3v3/VCC| Voltage Supply

2

| EXT_SPI_CS| Ext SPI CS or General Purpose Input/Output

3

| SWDCLK| SWD Clock

4

| FLASH_SELECT| IN BUS SPI CS

5

| SWDIO| SWD Data

6

| GPIO_6| General Purpose Input/Output

7

| RESET| Module Inverted Reset

8

| I2C_DATA| I2C Data

9

| I2C_CLK| I2C Clock

10

| CRYPTO_IC_DATA| Ext I2C Data

11

| IN_BUS_MISO| IN BUS SPI Master Input → Slave Output

12

| CRYPTO_IC_CLK| Ext I2C Clock

13

| GND| Ground

14

| IN_BUS_MOSI| IN BUS SPI Master Output → Slave Input

15

| GPIO_2| General Purpose Input/Output

16

| IN_SCLK| IN BUS SPI SCLK

17

| EXT_SPI_MOSI| Ext SPI Master Output → Slave Input

18

| GPIO_0| General Purpose Input/Output

19

| EXT_SPI_CLK| Ext SPI Clock

20

| Spare (HI f)| General Purpose Input/Output (High Frequency)

21

| AIN3| Analog to Digital Converter or Pulse Width Modulation or General Purpose Input/Output

22

| EXT_SPI_MISO| Ext SPI Master Input → Slave Output

23

| UART_DIN| Serial UART In

24

| UART_DOUT| Serial UART Out

25

| AIN2| Analog to Digital Converter or Pulse Width Modulation or General Purpose Input/Output

26

| AIN1| Analog to Digital Converter or Pulse Width Modulation or General Purpose Input/Output

27

| CTX| Radio mode control

28

| AIN0| Analog to Digital Converter or Pulse Width Modulation or General Purpose Input/Output

29

| GPIO_4| General Purpose Input/Output

30

| Spare (<10kHz)| General Purpose Input/Output (Low Frequency)

31

| GPIO_1| General Purpose Input/Output

32

| CSD| Radio mode control

33

| Amp_Bypass/NFC2| Front End Bypass or Near-Field Communication

34

| Sleep_Amp/NFC1| Radio sleep control or Near-Field Communication

35

| GPIO_5| General Purpose Input/Output

36

| RADIO_ANT_SEL| Radio control antenna switch

FIG 4.0

2.3 Antennas

The IPPAN4 module can have two antennas. The ceramic antenna has a gain less than 0.5dBi, and the external antenna can use different antenna base on different Wattstopper product . but the gain not higher than 4.0dBi.

2.4 Operating Channels

IPPAN4 provides a wide range of channels.

IEEE 802.15.4 Operating Channels

| Operating Frequency [GHz]
---|---
11|

2.405

12

| 2.410
13|

2.415

14

| 2.420
15|

2.425

16

| 2.430
17|

2.435

18

| 2.440
19|

2.445

20

| 2.450
21|

2.455

22

| 2.460
23|

2.465

24

| 2.470
25|

2.475

26

|

2.480

FIG 5.0

3.0 Modes of Operation

The final use and application of IPPAN4 is dependent on the firmware pre- installed at the factory. However, all applications have common modes of operations that can be summarized as follows for both the IEEE® 802.15.4 and BLE radios:

NOTE: IEEE® 802.15.4 can be used only when BLE is not in use.

Idle Mode
IPPAN4 enters idle mode of operation whenever the device is not in transmit, or receive mode, or when there is no data to process.

Data Processing Mode
When an interrupt, timer, frame reception, or frame transmission event occurs IPPAN4 moves out of idle mode and into data processing mode. In this mode IPPAN4 can processes information and act on data accordingly.

Receive Mode
When a 802.15.4, or BLE, compliant message is received by the transceiver and it’s either addressed for IPPAN4 or broadcast the device can be said to be in receive mode. In receive mode IPPAN4 validates data and address before accepting the message for processing.

Transmit Mode
In this mode IPPAN4 generates an 802.15.4, or BLE, compliant message that can be sent directly to another IPPAN4 or broadcast to all other IPPAN4 modules within radio range. Transmission mode is preceded by user interaction, a data logging event, a network maintenance message or as a response to a message acknowledgement request.

4.0 INSTALLATION

IPPAN4 will come pre-programmed from the manufacturer, and in many cases pre- installed in a device. If you have elected to install IPPAN4 in house, it is important to understand how to handle, install, and use properly.

4.1 DESIGN GUIDELINES

• The IPPAN4 Module is designed either to be surface mounted.
• Standard electrostatic discharge precautions should be taken when handling the module.
• The radiating structures (antenna) are away from other sensitive electronics
• No antenna modifications can be made (see section 5.0)
• FCC labeling guidelines must be maintained (see section 5.0)
• All stated electrical maximum and minimum values must be met (see section 2.1)

FIG 6.0

4.2 END USER GUIDELINES

The module is designed to be used in fixed locations. If the end user experiences communication problems it is recommended to move the transceivers closer to one another or purchase a repeater.

Objects including, but not limited to, steel reinforced walls, metal electrical boxes, water, and snow may degrade the working distance between transceivers, and should be avoided. IPPAN4 is designed to operate in a mesh network, and in most cases adding nodes can help overcome communication issues.

FCC requires specific text to be placed within user’s manual or operator instruction guide for the final commercial product. Specific details on this text can be found in section 5.0.

5.0 AGENCY CERTIFICATIONS

Operating Requirements and Conditions
The design of IPPAN4 complies with FCC and IC safety levels of radio frequency (RF) exposure for Mobile devices.

Mobile Device RF Exposure Statement
RF Exposure – This device is only authorized for use in a mobile application. At least 20 cm of separation distance between the IPPAN4 device and the user’s body must be maintained at all times.

Caution Statement for Modifications
CAUTION: Any changes or modifications not expressly approved by Wattstopper could void the user’s authority to operate the equipment.

FCC Notices
IPPAN4 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 an 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 IPPAN4 off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• 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 for help.

You must include the following text in final commercial product manual:

The enclosed 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

This device complies with Part 15, Subpart C, Section 15.247 of the FCC Rules, This device IPPAN4 should not collocate with other radio.

6.0 OEM Labeling Requirements

WARNING! The Original Equipment Manufacturer (OEM) must ensure that FCC/IC labeling requirements are met. This includes a clearly visible label on the outside of the final product enclosure that displays the contents shown below.

FCC:
Contains FCC ID: Q4B-P4

IC:
Contains IC: 21161-P4

7.0 END USER LICENSE AGREEMENT

1. USER NOTICE
Please read this End User Software License Agreement (“License Agreement”) carefully before using your Wattstopper product. By installing and registering an Wattstopper device you hereby agree with the terms of this License Agreement. If you do not agree with the terms of this License Agreement, do not use the Wattstopper Product and Wattstopper Software.

2. TERMS
The terms of this License Agreement are applicable to anyone who uses Wattstopper Software and Firmware included in a product purchased from Wattstopper and/or Wattstopper partners. This license does not permit the use of the Wattstopper Software in any other product. Wattstopper reserves the right to take legal action against anyone else using, selling or distributing the software. By using the Wattstopper Product and Wattstopper Software, you agree to the terms of this License Agreement.

3. LICENSE
Wattstopper grants a single, non-sublicensable, non-exclusive, non- transferable license to use the Wattstopper Software solely as part of products obtained from Wattstopper and/or any Wattstopper partner for which applicable fees have been paid. Except for the limited license rights expressly granted in this License Agreement, Wattstopper reserves all rights in and to the Wattstopper Software and any modifications or copies thereto.

4. GENERAL RESTRICTIONS
In exchange for the license, you agree not to: decompile, disassemble, or reverse engineer the Wattstopper Software; alter, modify or create any derivative works based on the Wattstopper Software; use, copy, sell, sublicense, lease, rent, loan, assign, convey or otherwise transfer the Wattstopper Software except as expressly authorized in writing by Wattstopper ; distribute, disclose, or allow use of the Wattstopper Software, in any format, through any timesharing service, service bureau, network or by any other means; allow any service provider or other third party, with the exception of Wattstopper authorized resellers, distributors, and their designated employees who are acting solely on behalf of and for the benefit of the end user, to use or execute any software commands that cause the Wattstopper Software to perform functions that facilitate the maintenance or repair of any product.

5. DISCLAIMER OF WARRANTIES
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, WATTSTOPPER PROVIDES THE WATTSTOPPER SOFTWARE “AS IS” AND “AS AVAILABLE” WITH ALL FAULTS AND WITHOUT WARRANTY OF ANY KIND. WATTSTOPPER HEREBY DISCLAIMS WITH RESPECT TO THE WATTSTOPPER SOFTWARE ALL WARRANTIES AND CONDITIONS, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT LIMITED TO ANY (IF ANY) WARRANTIES OR CONDITIONS OF OR RELATED TO: NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, LACK OF VIRUS, ACCURACY, OR COMPLETENESS OF RESPONSE.

6. TERMINATION
If you breach the license limitations or restrictions in this License Agreement, Wattstopper may, with immediate effect, terminate the software licenses granted in this License Agreement without prejudice to any available rights and remedies. Upon termination or expiration of the license for any reason, you shall immediately return the Wattstopper Software and any copies to Wattstopper , or, at Wattstopper discretion, you shall permanently destroy all copies of the Wattstopper Software and any related materials in your possession or control. Inadvertent copies of the Wattstopper Software and any related materials remaining in the possession of the End User subsequent to termination or expiration shall not be implied or construed as Wattstopper consenting to transfer ownership of the software and any related materials to the End User.

7. LIMITATION OF LIABILITY
TO THE EXTENT NOT PROHIBITED BY APPLICABLE LAW, IN NO EVENT SHALL WATTSTOPPER BE LIABLE FOR ANY CONSEQUENTIAL, INDIRECT, SPECIAL, EXEMPLARY, OR PUNITIVE DAMAGES WHATSOEVER (INCLUDING BUT NOT LIMITED TO DAMAGES FOR: LOSS OF PROFITS, LOSS OF CONFIDENTIAL OR OTHER INFORMATION, BUSINESS INTERRUPTION) ARISING OUT OF OR IN ANY WAY RELATED TO THE USE OF OR INABILITY TO USE THE WATTSTOPPER SOFTWARE, EVEN IF WATTSTOPPER HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

8. COMPLIANCE
Wattstopper will have the right to inspect your compliance with these License Agreement terms.

9. GOVERNMENT END USERS
The Wattstopper Software is classified as “commercial computer software” and the Documentation is classified as “commercial software documentation” or “commercial items.” Any use, modification, reproduction, release, performance, display or disclosure of the Wattstopper Software or Documentation shall be governed solely by the terms of this License Agreement and shall be prohibited except to the extent expressly permitted.

10. APPLICABLE LAWS
This License Agreement will be governed by and construed in accordance with the laws of the United States. Severability in the event that any part or parts of this agreement shall be held illegal or null and void by any court or administrative body of competent jurisdiction, such determination shall not affect the remaining parts of this agreement, and they shall remain in full force and effect as if such part or parts determined illegal or void had not been included.

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