FCC ID: V5PCM204GW Communication Module

by: PAX Technology Limited latest update: 2019-10-20 model: CM204GW

Three grants have been issued under this FCC ID on 10/20/2019 (this is one of sixty-two releases in 2019 for this grantee). Public details available include frequency information, manuals, and internal & external photos. some products also feature user submitted or linked password defaults, troubleshooting guides, drivers, warrantee terms, & instructions.

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all	frequencies		exhibits	applications
		manual

all exhibits 21
1 ~ 2019-10-20 12
2 ~ 2019-10-20 15
3 ~ 2019-10-20 14

app s				submitted / available
1 2 3	User manual	Users Manual	pdf	690.88 KiB	October 20 2019 / April 18 2020	delayed release
1 2 3		Cover Letter(s)	pdf		October 20 2019
1 2 3	Block Diagram	Block Diagram	pdf		October 20 2019	confidential
1 2 3		Test Report	pdf		October 20 2019
1 2 3	External photo	External Photos	pdf		October 20 2019 / April 18 2020	delayed release
1 2 3		Cover Letter(s)	pdf		October 20 2019
1 2 3	Internal Photos	Internal Photos	pdf		October 20 2019 / April 18 2020	delayed release
1 2 3	Operational Description	Operational Description	pdf		October 20 2019	confidential
1 2 3		RF Exposure Info	pdf		October 20 2019
1 2 3	Schematic	Schematics	pdf		October 20 2019	confidential
1 2 3	Setup photo	Test Setup Photos	pdf		October 20 2019 / April 18 2020	delayed release
1 2 3		ID Label/Location Info	pdf		October 20 2019
1 2 3	BOM	Parts List/Tune Up Info	pdf		October 20 2019	confidential
1 2 3		Test Report	pdf		October 20 2019
1 2 3		Test Report	pdf		October 20 2019
1 2 3	Test Setup Photos	Test Setup Photos	pdf		October 20 2019 / April 18 2020	delayed release
1 2 3	Tune-up	Parts List/Tune Up Info	pdf		October 20 2019	confidential
1 2 3		Test Report	pdf		October 20 2019
1 2 3		Cover Letter(s)	pdf		October 20 2019
1 2 3	Test Setup photo	Test Setup Photos	pdf		October 20 2019 / April 18 2020	delayed release
1 2 3	software Security requiement	SDR Software/Security Inf	pdf		October 20 2019	confidential

exhibit
download
text

1 2 3

User manual

Users Manual

pdf

690.88 KiB

October 20 2019 / April 18 2020

delayed release

4) Device Dimensions Maintenance and Usage FCC Compliance Statement Increase the separation between the equipment and 88.00 25.90 5 1) If any cables become damaged, seek a replacement. 2) Do not insert unknown materials into any port on the CM20, this may cause serious damage to the device. If repairs are required, please contact a professional technician instead of attempting them on your own. Make sure the various cables connect to provide the appropriate voltages at the proper pins. For best performance, the antennas should be placed in an elevated area and kept free from obstructions. 3) 4) 5) 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. WARNING 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, 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 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 of the following measures:

Reorient or relocate the receiving antenna. installed and used to radio or interference if not 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. CAUTION Any changes or modifications not expressly approved by the manufacturer could void the user's authority to operate this equipment. RADIATION EXPOSURE This device complies with FCC radiation exposure limits for general environments. do not throw away, requires professional recycling Index of Icons 7 Class II equipment for indoor use only VI energy efficiency marking (level VI)

~ AC voltage DC voltage 0 2 6 9

. Figure 6: device dimensions (mm) Instructions 1) Switching the device on and off Switch on:

Link the CM20 to a power source via the DC power jack or USB Type B port. Switch off:

Disconnect the CM30 from the power terminal it is connected to. 2) Environmental Conditions Storage Temperature:

Working Temperature:

Relative Humidity:

-30C

-30C 5%

70C (-22F 70C (-22F 158F) 158F)

95% (no condensation)

CM20 COMMUNICATION MODULE Contents The following items may be included with your CM20 unit, contents may vary based on specific product configuration. Name Quantity CM20 communication module USB A to B cable Wi-Fi antenna (optional) 2G/3G/4G antenna (optional) power adapter Product Description 1 1 1 1 1 Digital I/O USB Type A port RJ45 port (RS232) Ethernet port LED status indicators 3) Device Connection P/N: 200312000000454 Installation 1) SIM Card Insertion Wi-Fi antenna port 2G/3G/4G antenna port SIM card slot reset button USB Type B port DC power jack Figure 2: front view (right side) top bottom left front right back SIM card slot push button Figure 4: SIM card slot (CM20 right side) On the right side of the CM20, there is a mini-SIM sized SIM card slot. To install a SIM card, first open the mount by fully depressing the yellow button next to the card slot and inserting a card into the mount. Push the mount back into place to secure the card, and then restart the device to detect it. 2) Antenna is used The CM20 comes packaged with two antennas, one antenna for communicating with Wi-Fi networks, and another is for communicating with 2G, 3G, or 4G networks. These antennas can be attached to the CM20 at the two SMA connectors indicated in Figure 2. Figure 5: connecting the CM20 to the IM20 The CM20 is designed to function as a communications module for other PAX devices. It can connect to devices such as the IM20 POS terminal through its USB port to provide additional functionality. As shown in Figure 5, the USB Type A port of the CM20 can be connected to the USB Type B port of the IM20, both powering the IM20 and allowing for communications between the two devices. This device can provide similar functionality to other POS terminals such as the IM500 and IM700. Contact your dealer for any questions regarding the compatibility and connection of specific PAX devices. PAX TECHNOLOGY LIMITED reserves the right to change product specifications without prior notification. Manufacturer: PAX Computer Technology (Shenzhen) Co., Ltd. Address: 4FL, Building #3, Software Park, 2nd Central Science-Tech RD, High-Tech Industrial Park, Shenzhen, Guangdong, PRC Tel: 0755-86169630 Fax: 0755-86169634 Website: http://www.pax.com.cn Figure 1: front view (left side) Figure 3: view from all sides 1. 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.

(2) This device must accept any interference received, including interference that may cause undesired operation. 2. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate FCC Statement the equipment. 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. Body-worn Operation This device was tested for typical body-worn operations. To comply with RF exposure requirements, a minimum separation distance of 20 cm must be maintained between the users body and the handset, including the antenna. Third-party belt-clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna. IC STATEMENT Thisdevicecontainslicenceexempttransmitter(s)/receiver(s)thatcomplywithInnovation,Science andEconomicDevelopmentCanadaslicenceexemptRSS(s).Operationissubject tothefollowingtwoconditions:

(1)Thisdevicemaynotcauseinterference.

(2)Thisdevicemustacceptanyinterference,includinginterferencethatmaycauseundesiredoperationofthedevice This device was tested for typical body-worn operations. To comply with RF exposurerequirements, a minimum separation distance of 20 cm must be maintained between the users body and the handset, including the antenna. Third-party belt-clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna. Le prsent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. Cetappareilcontientdesmetteurs/rcepteursexemptsdelicenceconformesauxRSS(RSS) d'Innovation,SciencesetDveloppementconomiqueCanada.Lefonctionnementestsoumisaux deuxconditionssuivantes:

(1)Cetappareilnedoitpascauserd'interfrences.

(2)Cetappareildoitacceptertouteslesinterfrences,ycompriscellessusceptiblesde provoquerunfonctionnementindsirabledel'appareil. Cet appareil a t test pour des oprations ports sur le corps typiques. Pour se conformer aux exigences d'exposition aux radiofrquences, une distance minimale de 20 cm doit tre maintenue entre le corps de l'utilisateur et le combin, y compris l'antenne. Les pinces de ceinture, les tuis et autres accessoires similaires utiliss par cet appareil ne doivent pas contenir de composants mtalliques. Les accessoires portatifs qui ne rpondent pas ces exigences peuvent ne pas se conformer aux exigences d'exposition RF et doit tre vite. Utilisez uniquement l'antenne fournie ou une antenne approuve

		frequency	equipment class	purpose
1	2019-10-20	2412 ~ 2462	DTS - Digital Transmission System	Original Equipment
2		1860 ~ 1900	PCB - PCS Licensed Transmitter
3		5745 ~ 5825	NII - Unlicensed National Information Infrastructure TX

Application Forms

app s	Applicant Information
1 2 3	Effective	2019-10-20
1 2 3	Applicant's complete, legal business name	PAX Technology Limited
1 2 3	FCC Registration Number (FRN)	0017536285
1 2 3	Physical Address	Room 2416, 24/F., Sun Hung Kai Centre, 30 Harbour
1 2 3		Hong Kong, N/A
1 2 3		China

app s	TCB Information
1 2 3	TCB Application Email Address	c******@micomlabs.com
1 2 3	TCB Scope	A4: UNII devices & low power transmitters using spread spectrum techniques
1 2 3	TCB Scope	B1: Commercial mobile radio services equipment in the following 47 CFR Parts 20, 22 (cellular), 24,25 (below 3 GHz) & 27

app s	FCC ID
1 2 3	Grantee Code	V5P
1 2 3	Equipment Product Code	CM204GW

app s	Person at the applicant's address to receive grant or for contact
1 2 3	Name	J** T**
1 2 3	Telephone Number	86-75********
1 2 3	Fax Number	86-75********
1 2 3	E-mail	c******@paxsz.com

app s	Technical Contact
1 2 3	Firm Name	PAX Technology Limited
1 2 3	Physical Address	China
1 2 3	E-mail	a******@paxsz.com

app s	Non Technical Contact
		n/a

app s	Confidentiality (long or short term)
1 2 3	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 2 3	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?:	Yes
1 2 3	If so, specify the short-term confidentiality release date (MM/DD/YYYY format)	04/18/2020
	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 2 3	Is this application for software defined/cognitive radio authorization?	No
1 2 3	Equipment Class	DTS - Digital Transmission System
1 2 3		PCB - PCS Licensed Transmitter
1 2 3		NII - Unlicensed National Information Infrastructure TX
1 2 3	Description of product as it is marketed: (NOTE: This text will appear below the equipment class on the grant)	Communication Module
1 2 3	Related OET KnowledgeDataBase Inquiry: Is there a KDB inquiry associated with this application?	No
1 2 3	Modular Equipment Type	Does not apply
1 2 3	Purpose / Application is for	Original Equipment
1 2 3	Composite Equipment: Is the equipment in this application a composite device subject to an additional equipment authorization?	Yes
1 2 3	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 2 3	Grant Comments	Output power listed is conducted power. This device contains 20 and 40 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.
1 2 3		Power output listed is ERP for frequencies below 1GHz and EIRP for frequencies above 1GHz. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.
1 2 3		Output power listed is conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. The antenna used with this transmitter must be installed to provide a minimum separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter, except in accordance with FCC multi- transmitter product procedures. End-users must be provided with operating procedures for satisfying RF exposure compliance.
1 2 3	Is there an equipment authorization waiver associated with this application?	No
1 2 3	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 2 3	Firm Name	Shenzhen Zhongjian Nanfang Testing Co., Ltd.
1 2 3	Name	B** Z****
1 2 3	Telephone Number	+86 (********
1 2 3	E-mail	b******@ccis-cb.com

Equipment Specifications
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
1	1	15C	CC	2412.00000000	2462.00000000	0.0472000
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
2	1	22H		826.4	846.6	0.2529	0.0411 ppm	4M31F9W
2	2	24E		1852.4	1907.6	0.3289	0.0105 ppm	4M12F9W
2	3	27		1712.4	1752.6	0.2979	0.0551 ppm	4M13F9W
2	4	24E		1860	1900	0.2056	0.0123 ppm	18M4W7D
2	5	24E		1860	1900	0.2698	0.0123 ppm	18M5G7D
2	6	27		1715	1750	0.2037	0.0006 ppm	9M09W7D
2	7	27		1720	1745	0.1945	0.0006 ppm	18M3W7D
2	8	27		1720	1745	0.2553	0.0006 ppm	18M4G7D
2	9	22H		824.7	848.3	0.1057	0.0018 ppm	1M10W7D
2	1	22H		829	844	0.1014	0.0018 ppm	8M97W7D
2	11	22H		829	844	0.1321	0.0018 ppm	9M05G7D
2	12	27		704	711	0.1545	0.02 ppm	9M03G7D
2	13	27		704	711	0.1233	0.02 ppm	9M05W7D
2	14	27		782	782	0.1442	0.0018 ppm	8M99G7D
2	15	27		782	782	0.1099	0.0018 ppm	9M01W7D
2	16	27		709	711	0.1531	0.0038 ppm	8M99G7D
2	17	27		709	711	0.1211	0.0038 ppm	9M05W7D
2	18	27		706.5	713.5	0.1219	0.0038 ppm	4M49W7D
2	19	27		1720	1770	0.2588	0.001 ppm	18M4G7D
2	2	27		1720	1770	0.1936	0.001 ppm	18M4W7D
2	21	27		1715	1775	0.2113	0.001 ppm	9M01W7D
2	22	27		673	688	0.1667	0.0151 ppm	18M3G7D
2	23	27		673	688	0.1361	0.0151 ppm	18M3W7D
	Line	Rule Parts	Grant Notes	Lower Frequency	Upper Frequency	Power Output	Tolerance	Emission Designator	Microprocessor Number
3	1	15E	38 CC	5180	5240	0.0152
3	2	15E	38 CC	5745	5825	0.0205

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

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