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BTE-70791A-T1B (Shown)
BTE-70791A-T1BR2 (CE, UKCA)
BREN-TRONICS, INC
P: 631-499-5155 | F: 631-499-5504
www.bren-tronics.com
850069 Rev M
OPERATION MANUAL
BTE-70791A-T1B / BTE-70791A-G1B
BTE-70791A-T1BR / BTE-70191A-G1BR
BTE-70791A-T1BR2 / BTE-70191A-G1BR2
NSN: 6130-01-588-5188
Copyright © Bren-Tronics, Inc. 2022
BTE-70791A-T1BR (CE, UKCA)
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Table of Contents
Summary of Contents for Bren-Tronics BTE-70791A-T1B
- Page 1 BTE-70791A-T1B (Shown) BTE-70791A-T1BR (CE, UKCA) BTE-70791A-T1BR2 (CE, UKCA) OPERATION MANUAL BTE-70791A-T1B / BTE-70791A-G1B BTE-70791A-T1BR / BTE-70191A-G1BR BTE-70791A-T1BR2 / BTE-70191A-G1BR2 BREN-TRONICS, INC P: 631-499-5155 | F: 631-499-5504 www.bren-tronics.com NSN: 6130-01-588-5188 Copyright © Bren-Tronics, Inc. 2022 850069 Rev M...
- Page 2 BREN- TRONICS INC. to the user. This drawing and/or technical information is loaned for mutual assurance and is subject to recall by BREN-TRONICS INC. at any time. This drawing and/or technical information is the property of BREN-TRONICS, INC.
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Page 3: Table Of Contents
WARRANTY / REPAIR INFORMATION ..........21 APPENDIX A: COMMUNICATIONS INTERFACE ..........22 APPENDIX B: NOMINAL CHARGE TIMES / APPLICATION DATA FOR UPS USAGE ........................24 BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725 OPERATION MANUAL... -
Page 4: Basic Configuration
BASIC CONFIGURATION The 6-PACK consists of two electrically-independent battery banks; each bank can hold one to three Bren-Tronics BB-2590/U lithium-ion batteries to form a high- capacity, 14.4Vdc (nominal) battery bank. The two banks can be connected in series or parallel, to provide a nominal output of 28.8Vdc or 14.4Vdc with a total energy-storage capacity of 1.2kWh or higher (depending on which capacity version... -
Page 5: Technical Specifications
Input and Output Ratings... See Interface Wiring (section 5) Case Material…………….. Heavy Duty Aluminum Case Color………………... Tan or NATO Green Shipment………………….. No restrictions BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725 OPERATION MANUAL... -
Page 6: Declaration Of Conformity
DECLARATION OF CONFORMITY BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725 OPERATION MANUAL P: 631-499-5155 | F: 631-499-5504 850069 REV M www.bren-tronics.com Page 6 of 25 Data presented in this document is subject to change without notice. - Page 7 BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725 OPERATION MANUAL P: 631-499-5155 | F: 631-499-5504 850069 REV M www.bren-tronics.com Page 7 of 25 Data presented in this document is subject to change without notice.
- Page 8 BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725 OPERATION MANUAL P: 631-499-5155 | F: 631-499-5504 850069 REV M www.bren-tronics.com Page 8 of 25 Data presented in this document is subject to change without notice.
- Page 9 BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725 OPERATION MANUAL P: 631-499-5155 | F: 631-499-5504 850069 REV M www.bren-tronics.com Page 9 of 25 Data presented in this document is subject to change without notice.
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Page 10: Accessories
AC POWER CONNECTOR (No Cable), BTA-70864-CR ROHS All Input Power Cables are compatible with all 6-PACK configurations. BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725 OPERATION MANUAL P: 631-499-5155 | F: 631-499-5504 850069 REV M www.bren-tronics.com... -
Page 11: Output Cables
OUTPUT CABLES TABLE 2 Only compatible with BTE-70791A-T1B, G1B, T1BR2, G1BR2 DESCRIPTION PART NUMBER RoHS 24V DC CABLE BTA-70791A-1B 24V DC CABLE, RoHS BTA-70791A-1BR2 24V DC CABLE (Ring Lugs) BTA-70791A-2 24V DC CABLE, 90 DEG (Ring Lugs) BTA-70791A-2-RA 24V DC CABLE (w/ 4 Screw Terminal) -
Page 12: Optional Equipment
BTP-70888-T3 DC/AC 230V AC INVERTER BTP-70888-T4 DC/AC 230V AC INVERTER, RoHS BTP-70888-T4R2 Bren-Tronics also can design/manufacture custom cables to meet user-specific requirements. BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725... -
Page 13: The Batteries
Batteries may be installed in any bank position when only one or two are being installed in a bank. BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) - Page 14 6-PACK it should be discharged to 16.5Vdc or less before being installed in other equipment. BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725...
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Page 15: Interface Wiring
INTERFACE WIRING OUTPUT CONNECTOR 6-1-1 BTE-70791A-T1B AND BTE-70791A-T1BR2 (RoHS) These 6-PACKs utilize a single, bayonet twist-lock connector for the outputs of both battery banks. Pin: Size: Max. current Function: Positive (+) power output, battery bank “1-3”, 14.4Vdc / 30A Negative (-) power return, battery bank “1-3”, 14.4Vdc / 30A Positive (+) power output, battery bank “4-6”, 14.4Vdc / 30A... - Page 16 14.4Vdc is the nominal output voltage of each bank; the output voltage varies with the state-of-charge of the batteries when operating, from 16.8Vdc (at full charge) to 12Vdc (rated end-of-discharge voltage). Available output connectors/cables are listed in section 3-2. Bren-Tronics also can design/manufacture cables to meet user specific requirements. BREN-TRONICS, INC...
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Page 17: Input Connectors
14-36Vdc DC input is MIL-STD-1275-compliant NC = No connection Available DC input connectors/cables are listed in section 4-1. Bren-Tronics also can design/manufacture cables to meet user specific requirements. 6-2-2 AC INPUT (ALL 6-PACK VERSIONS) The 6-PACK utilizes a five-pin connector for AC power input. The 6-PACK can accept 90-264Vac/47-440Hz power, and adjusts its operation automatically to the applied voltage/frequency –... -
Page 18: Indicators
(or if the older, non-SMBus variant of the BB-2590/U Note: Label shown is for the BTE-70791A-T1B (other models may vary). is being used) the LCD will indicate a lower SOC than that shown by the individual battery indicator(s),... -
Page 19: Led Indicators
• Charger does not detect the presence of any batteries Flashing RED (If this indication occurs with Bren-Tronics BB-2590/U batteries installed, checking/cleaning the “pogo pin” contacts of the 6-PACK and/or the “gold button” contacts of the batteries is recommended) Charger Fault – charging inhibited because bank overvoltage is detected by Steady RED batteries. -
Page 20: Protective Devices
2. Wipe surfaces with a damp (not wet) rag. Non-solvent cleaners maybe used (Windex™, Fantastik™, Formula 409™). Do not spray or drip water or cleaners onto the panel or into the connectors. BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725... -
Page 21: 11-2 Warranty / Repair Information
Insure the connections are dry before using them. 11-2 WARRANTY / REPAIR INFORMATION If the 6-PACK or accessories fail to function they must be returned to Bren-Tronics for repair. The warranty label gives the expiration date on each unit. Contact Bren- Tronics for a Return Material Authorization (RMA) number before returning any hardware to Bren-Tronics. -
Page 22: Appendix A: Communications Interface
The complete SBData V1.1 smart-battery data set (in accordance with the Smart Battery System (SBS) specifications) is available from this “emulated” battery. Commands are transmitted to the 6- PACK via the protocol defined below: BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725... - Page 23 ‘D’ Unexpected Packet Start Code ‘S’ Data size invalid ‘B’ Internal Busy is Busy ‘T’ Battery Box could not complete the command in time BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725 OPERATION MANUAL...
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Page 24: Appendix B: Nominal Charge Times / Application Data For Ups Usage
6-PACK/panel array is being used – making sure to consider the worst-case environmental conditions therein. BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) - Page 25 – input voltage/MPP/UPS characteristics - described above for operation with solar power are adhered to. BREN-TRONICS, INC BTE-70791A-T1B / BTE-70791A-T1BR / BTE-70791A-T1BR2 10 Brayton Court PORTABLE POWER SYSTEM (6-PACK) Commack, NY 11725...