FCC ID: 2APRCEN01 Temperature & Humidity Sensor

by: LINKHIGH INTERNATIONAL LIMITED latest update: 2018-06-29 model: EN01

One grant has been issued under this FCC ID on 06/29/2018 (this is the only release in 2018 for this grantee). Public details available include internal & external photos, manuals, and frequency information. some products also feature user submitted or linked drivers, warrantee terms, password defaults, instructions, & troubleshooting guides.

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all	frequencies		exhibits	applications
		manual

all exhibits 10
1 ~ 2018-06-29 10

app s				submitted / available
1	User manual	Users Manual	pdf	453.51 KiB
1		Cover Letter(s)	pdf
1		Cover Letter(s)	pdf
1		External Photos	pdf
1		ID Label/Location Info	pdf
1		Cover Letter(s)	pdf
1		RF Exposure Info	pdf
1		Test Report	pdf
1		Internal Photos	pdf
1		Test Setup Photos	pdf

exhibit
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text

User manual

Users Manual

pdf

453.51 KiB

Printed on: 6/7/2018 LinkHigh Product Specifications LinkHigh Temperature & Humidity Sensor Product Specifications Page 1 of 6 Printed on: 6/7/2018 LinkHigh Product Specifications Product Description Dimension Depending Page 2 of 6 Printed on: 6/7/2018 LinkHigh Product Specifications 1 Product Overview

Low cost Zigbee HA compliant solution: Green Power protocol

- Periodic zone status reporting

- Periodic battery status and low battery reporting

- Small form factor

- Single coin cell operation. (CR2032)

2 year battery life.(25C operating temp range) Specifications

~ IEEE 802.15.4 compliant

~ Frequency Range :2405 ~ 2475 MHz

~ Antenna type: internal Antenna Hardware

~ Main Core: XAP5 ,high performance 16/32-bit processor

~ operating Voltage:3.0[V](2.4~ 3.6V,Coin Cell Battery CR2032 1ea)

~ operating current : <2uA

~ operating Temperature : -10 ~ 50 [ C]

~ Pairing Button : 1ea

~ Indictor LED 1eaGreen LED Software

~ Zigbee Green Power compliant solution RF Capabilities

~ Receiver Sensitivity -100[ dBm ]/typ

~ Transmitter Output Power: 20 [dBm]

2 Hardware / Firmware 2.1 Feature List 2.1.1 Zigbee Page 3 of 6 Printed on: 6/7/2018 LinkHigh Product Specifications Features Specification Standard IEEE 802.15.4/ Green Power protocol Operating Frequency 2405 ~ 2475 MHz Main Processor GP490 Modulation OQPSK Antenna Internal Metal antenna Transmitted Power 20 [ dBm ]

Receive Sensitivity

-100 [ dBm ]

2.1.2 DC Voltage Requirement Features Battery Specification CR2032 DC Voltage 3.0VDC Nom., 2.4VDC Min. Battery Life 2 year 2.1.3 Detection Range and accuracy Temperature Range 40 to +125 C operating range,0.4 C at 10 to 85 C 0.01 degree of accuracy Humidity Range 0 to 100% RH operating range, 4% RH (max),at 080% RH Page 4 of 6 Printed on: 6/7/2018 LinkHigh Product Specifications 2.1.4 Controls and Indicators Features Specification Pairing LED Green Push Button Pairing Button 2.2 Operation flow

~ If the sensor application is commissioned before. Commissioning will be restored automati-

cally,

~otherwise : Powering up or Press the Pair button to start commissioning, and the Green LED will be blink with 1s period

~ To start decommissioning, press and hold the Pair button for 3s, and decommissioning will be started and the Green LED will be on for 2s

~ If the sensor is commissioned the target regularly the sensor status will be reported the temperature and humidity to Page 5 of 6 Printed on: 6/7/2018 LinkHigh Product Specifications When the battery voltage is low than 2.5Vthe sensor send the low battery status to the gateway. When the pair-switch is press once, the sensor will send the battery voltage, temperature data, humidity data to the gateway. FCC Compliance Statement 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. Changes or Modifications not expressly approved by the party responsible could void the users authority to operate this device. This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions : (1) This de-

vice may not cause harmful interference, and (2) this device must accept any interference received, including interfer-

ence that may cause undesired operation. Page 6 of 6

		frequency	equipment class	purpose
1	2018-06-29	2405 ~ 2475	DTS - Digital Transmission System	Original Equipment

Application Forms

app s	Applicant Information
1	Effective	2018-06-29
1	Applicant's complete, legal business name	LINKHIGH INTERNATIONAL LIMITED
1	FCC Registration Number (FRN)	0027506211
1	Physical Address	Room 202B,2F, Building 9, Dong Yi Ind
1		Shenzhen, N/A
1		China

app s	TCB Information
1	TCB Application Email Address	j******@metlabs.com
1	TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques

app s	FCC ID
1	Grantee Code	2APRC
1	Equipment Product Code	EN01

app s	Person at the applicant's address to receive grant or for contact
1	Name	K****** L****
1	Title	Corporate legal person
1	Telephone Number	+86 7********
1	Fax Number	+86 7********
1	E-mail	k******@linkhigh.com.cn

app s	Technical Contact
1	Firm Name	Hong Kong Standards and Testing Centre Limited
1	Name	L****** K C**
1	Physical Address	10 Dai Wang Street, Tai Po Industrial Estate
1		Hong Kong
1		China
1	Telephone Number	852 2********
1	Fax Number	852 2********
1	E-mail	k******@hkstc.org

app s	Non Technical Contact
		n/a

app s	Confidentiality (long or short term)
1	Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	Yes
1	Long-Term Confidentiality Does this application include a request for confidentiality for any portion(s) of the data contained in this application pursuant to 47 CFR § 0.459 of the Commission Rules?:	No
	if no date is supplied, the release date will be set to 45 calendar days past the date of grant.

app s	Cognitive Radio & Software Defined Radio, Class, etc
1	Is this application for software defined/cognitive radio authorization?	No
1	Equipment Class	DTS - Digital Transmission System
1	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	Temperature & Humidity Sensor
1	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1	Modular Equipment Type	Does not apply
1	Purpose / Application is for	Original Equipment
1	Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?	No
1	Related Equipment: Is the equipment in this application part of a system that operates with, or is marketed with, another device that requires an equipment authorization?	No
1	Grant Comments	Output Power listed is peak conducted.
1	Is there an equipment authorization waiver associated with this application?	No
1	If there is an equipment authorization waiver associated with this application, has the associated waiver been approved and all information uploaded?	No

app s	Test Firm Name and Contact Information
1	Firm Name	The Hong Kong Standards and Testing Centre Ltd.
1	Name	W****** W******
1	Telephone Number	852-2********
1	Fax Number	852-2********
1	E-mail	w******@hkstc.org

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	15C		2405.00000000	2475.00000000	0.0038100

some individual PII (Personally Identifiable Information) available on the public forms may be redacted, original source may include additional details

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