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Pytes 1uHub multi-cluster battery communication hub

Model: 1uHub · SKU: Not documented

Prepared Nov 12, 2026

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Common specifications

Device type	Multi-cluster battery communication hubSource [1]
Communications	CAN/RS485/RS232Source [1]
Supported devices	PYTES batteries only (E-Box 48100R, V5°/V5°α); master battery of each cluster on Port1 to Port9Source [1]
Ports	RS232 (Console), CAN, RS485, Link Port 0, Link Port 1, 48V DC IN, Interface Port0 ~ Port9Source [1]
Display	Not documented
Power input	48VdcSource [1]
Mounting	RackSource [1]
Enclosure	IP20Source [1]
Operating temperature	-20 to 60 °C-4 to 140 °F convertedSource [1]
Weight	2.2 kg4.9 lb convertedSource [1]
Dimensions	250 D × 482 W × 45 H mm9.84 D × 19 W × 1.8 H in convertedSource [1]
Enclosure volume	5.42 L** Calculated from recorded external dimensions
Warranty term	Not documented

All recorded specifications

Communications	CAN/RS485/RS232Documented claim Conditions Printed in the specification values "48Vdc CAN/RS485/RS232 2W IP20 48225045mm / 199.841.77" 2.2kg / 4.85lbs -20°C~60°C / -4°F~140°F" against the label "Communication". Location: 3. Technical Specs Printed in the specification values "48Vdc CAN/RS485/RS232 2W IP20 48225045mm / 199.841.77" 2.2kg / 4.85lbs -20°C~60°C / -4°F~140°F" against the label "Communication". Location: 3. Technical Specs Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Device type	Multi-cluster battery communication hubDocumented claim Conditions Printed as "PYTES 1uHub is to achieve the function of parallel communication between multiple clusters of batteries and inverter." Location: 1. Introduction Printed as "PYTES 1uHub is to achieve the function of parallel communication between multiple clusters of batteries and inverter." Location: 1. Introduction Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Dimensions	250 D × 482 W × 45 H mm9.84 D × 19 W × 1.8 H in convertedDocumented claim Conditions Printed as "48225045mm / 199.841.77"" against "Dimensions(WDH)". Location: 3. Technical Specs Printed as "48225045mm / 199.841.77"" against "Dimensions(WDH)". Location: 3. Technical Specs Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Enclosure	IP20Documented claim Conditions Printed in the specification values against "Protection Rate". Location: 3. Technical Specs Printed in the specification values against "Protection Rate". Location: 3. Technical Specs Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Mounting	RackDocumented claim Conditions Printed as "Place the 1uHub on the rack guide rail and push the 1uHub as far as it will go." and "Fix the 1uHub to rack by 4 screws and screws nuts provided in the package." Location: 5.1 Rack installation Printed as "Place the 1uHub on the rack guide rail and push the 1uHub as far as it will go." and "Fix the 1uHub to rack by 4 screws and screws nuts provided in the package." Location: 5.1 Rack installation Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Operating temperature	-20 to 60 °C-4 to 140 °F convertedDocumented claim Conditions Printed as "-20°C~60°C / -4°F~140°F" against "Operation Temperature". Location: 3. Technical Specs Printed as "-20°C~60°C / -4°F~140°F" against "Operation Temperature". Location: 3. Technical Specs Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Ports	RS232 (Console), CAN, RS485, Link Port 0, Link Port 1, 48V DC IN, Interface Port0 ~ Port9Documented claim Conditions Printed as "3 RS232 Port Console 4 CAN Port CAN 5 RS485 Port RS485 6 Link Port 0 7 Link Port 1 8 48V DC IN Power 9 Interface Port0 ~ Port9"; the RJ45 and XT90 connectors are named in the table. Location: 2. Panel Schematic Printed as "3 RS232 Port Console 4 CAN Port CAN 5 RS485 Port RS485 6 Link Port 0 7 Link Port 1 8 48V DC IN Power 9 Interface Port0 ~ Port9"; the RJ45 and XT90 connectors are named in the table. Location: 2. Panel Schematic Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Power input	48VdcDocumented claim Conditions The first specification value, printed as "48Vdc" against "Nominated Operation Voltage"; the panel schematic labels "8 48V DC IN Power". Location: 3. Technical Specs The first specification value, printed as "48Vdc" against "Nominated Operation Voltage"; the panel schematic labels "8 48V DC IN Power". Location: 3. Technical Specs Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Supported devices	PYTES batteries only (E-Box 48100R, V5°/V5°α); master battery of each cluster on Port1 to Port9Documented claim Conditions Printed as "It matches with batteries from PYTES, not with batteries of other brands." and "Port1~Port9: Commnication with Master Battery of each Clusters." (spelling as printed); the connection steps name E-Box 48100R A, B and C and V5°/ V5°α. Location: Panel Schematic; Cable Connection Printed as "It matches with batteries from PYTES, not with batteries of other brands." and "Port1~Port9: Commnication with Master Battery of each Clusters." (spelling as printed); the connection steps name E-Box 48100R A, B and C and V5°/ V5°α. Location: Panel Schematic; Cable Connection Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]
Weight	2.2 kg4.9 lb convertedDocumented claim Conditions Printed as "2.2kg / 4.85lbs" against "Weight". Location: 3. Technical Specs Printed as "2.2kg / 4.85lbs" against "Weight". Location: 3. Technical Specs Official document · PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), Pytes [1]

Warranty

Certificate records

No records documented.

Sources and revisions

PYTES 1uHUB Quick Guide, version 1.2 (Mar. 26, 2025), PytesOfficial document · Revision 1.2 · 2025-03-26 · Checked Sep 29, 2026https://www.pytesusa.com/public/upload/20250410/2999256431ee360df2cf56ae2ac249d6.pdf
Hub accessory page, PytesOfficial product page · Checked Sep 29, 2026https://www.pytesusa.com/Accessories/Hub.html