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Hydraulic Controller Microprocessor 211 (LR95) Spare Parts Leaflet 10-AAA21241K September 21, 2022 / Page 1 of 11 OBSOLESCENCE NOTICE The product covered in this SPL has been designated as obsolete and is no longer supported. See TIP 32.2-1, Obsolete Components, for potential upgrade. Replacement lower-level parts listed within and unique to this design will be reviewed for obsolescence. This document contains technical data subject to EAR. ECCN: EAR99 SERVICE ENGINEERING Otis Elevator Company Bloomfield, Connecticut USA Unpublished Work—© Otis Elevator Co.; 2022

Page 2 September 21, 2016 This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 10-AAA21241K History Leaflet Description This leaflet details replacement parts for 211 (LR95) hydraulic controllers. Leaflet Revisions Date Revised Subject Matter Expert Reason for Revision January 1997 - - - New SPL Sept. 30, 2003 Mike Boles Added history page; updated relay contact parts on pp.4 and 5. June 22, 2007 Jeffrey A. Holmes Update: p.1–p.8 January 12, 2009 Jeffrey A. Holmes Corrected part number on p. 9 from p/n AAA530AF7 to p/n AAA618AF7 November 4, 2009 Matt Fournier Updated AAA660B arrangement and illustration on page 8. October 23, 2013 Anh Pham Added p/n AAA27076FX1 on p. 6 December 7, 2016 Taye Gebrewold Corrected description for p/n AAA225JH2 on p. 8 September 21, 2022 Juan Murillo Updated to include OBSOLESCENCE note on cover Related Drawings Drawing No. Title Drawing No. Title AAA21241K Assembly and Arrangement: 211 Controller - - - - - - - - - - - - - - - - - - Related Documents Document ID Title - - - - - - - - - - - - Subject Matter Expert Name Department Anh Pham OSC Service Engineering About Spare Parts Leaflets… This document lists the lowest replaceable units (LRUs) for the standard version of the product. The LRUs are chosen by a team of Otis associates representing engineering and manufacturing. While goal of this document is to make parts identification as easy as possible, the document cannot be all-inclusive. Elevator and escalator contracts classified as “special” or “custom” are not addressed here. For such contracts, please refer to specified information, the contract folder, TIPs, Field Education Articles, Construction Letters, etc. for further information. If you have any suggestions about this document, please contact the subject matter expert listed on this page.

This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 September 21, 2022 Page 3 211 Controller (LR95) 10-AAA21241K AAA21241K REF. No. PART No. DESCRIPTION SYMBOL 1 AAA21241F1 Battery Assembly, 3.0 V BAT1 2 AAA174TP4 Cable, Ribbon, 60 Position - - - 3 --- EPROM, Baseline ---30270---, See NOT E U7, U8 AAA616KM3 EEPROM U26 4 ABA26800TS1 PC Board, I/O - - - 5 AAA26800TD1 PC Board, Microprocessor - - - 6 GAA25005B1 GDA25005B10 PC Board, Remote Station 14 C1RS, C2RS NOTE: Contact your OSC Customer Service Representative for the latest revision.

Page 4 September 21, 2016 This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 10-AAA21241K 211 Controller (LR95) SUPPRESSOR PART No. CONTACTOR PART No. MOTOR H.P. * POWER SUPPLY CONTACTOR NAME NEMA SIZE 605H1 AAA00605AAA014 AAA638D7 AAA638D107 10–30 208–240 M-L 3 AAA638A10 AAA638A110 10–30 208–240 PM 3 AAA638R7 AAA638R107 10–30 440–600 PM 2 AAA638W7 AAA638W107 10–30 440–600 M-L 2 AAA638D7 AAA638D107 > 10–50 440–600 M-L 3 AAA638F12 AAA638F107 > 30–50 208–240 M-L 4 AAA638A10 AAA638A110 > 30–50 440–600 PM 3

This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 September 21, 2022 Page 5 Instructions for Replacing 10-AAA21241K Existing 211 Starters

Page 6 September 21, 2016 This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 10-AAA21241K Soft Starter Assemblies AAA21240AD1–AD10 NOTE 1: Building power supply 200–240 V for use with 6 or 12 lead Wye-Delta wound motors only. HP at 200-208 V HP at 220-240 V HP at 440-480 V Max. Operating Current (AMPS) Overload Range (AMPS) Existing Starter P/N New Starter P/N Replacement Fault Contactor Replacement Fault Contact Cover 5 7.5 15 22 5–22 AAA638AJ1 AAA638AL1 AAA21240AD1 AAA21240AD39 AAA27076FX1 AAA21241AD44 7.5 10 25 35 9-35 AAA638AJ2 AAA638AL2 AAA21240AD2 10 15 30 42 10–42 AAA638AJ3 AAA638AL3 AAA21240AD3 15 20 40 55 14–55 AAA638AJ4 AAA638AL4 AAA21240AD4 20 25 50 68 17–68 AAA638AJ5 AAA638AL5 AAA21240AD5 25 30 60 80 20–80 AAA638AJ6 AAA638AL6 AAA21240AD6 30 40 75 105 26–105 AAA638AJ7 AAA638AL7 AAA21240AD7 AAA21240AD40 40 50 100 130 32–130 AAA638AJ8 AAA638AL8 AAA21240AD8 AAA21240AD40 AAA21240AD45 50 60 125 156 39–156 AAA638AJ9 AAA638AL9 AAA21240AD9 AAA21240AD41 75 100 - - - 252 63–252 AAA638AJ10** AAA638AL10 AAA21240AD10 AAA21240AD43 AAA21240AD46 NOTE 2: Current limit % of overload current is 150%–450% (set at 230%). NOTE 3: Consult OtisRole if you have a Wye-configured pump motor with 3 or 9 leads. ** Replacement fan AAA21240AD47.

This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 September 21, 2022 Page 7 Soft Starter Assemblies 10-AAA21241K AAA21240AD1–AD10 NOTE 1: Building power supply 440–600 V for use with 6 or 12 lead Wye-Delta wound motors only. HP at 440-480 V HP at 575-600 V Max. Operating Current (AMPS) Overload Range (AMPS) Existing Starter P/N New Starter P/N Replacement Fault Contactor Replacement Fault Contact Cover 15 20 22 5–22 AAA638AJ11 AAA638AL11 AAA21240AD11 25 30 35 9–35 AAA638AJ12 AAA638AL12 AAA21240AD12 AAA21240AD40 30 40 42 10–42 AAA638AJ13 AAA638AL13 AAA21240AD13 AAA21241AD45 40 50 55 14–55 AAA638AJ14 AAA638AL14 AAA21240AD14 50 60 68 17–68 AAA638AJ15 AAA638AL15 AAA21240AD15 AAA21240AD9 60 75 80 20–80 AAA638AJ16 AAA638AL16 AAA21240AD16 AAA21240AD9 75 100 105 26–105 AAA638AJ17 AAA638AL17 AAA21240AD17 100 125 130 32–130 AAA638AJ18 AAA638AL18 AAA21240AD18 AAA21240AD42 AAA21240AD46 125 150 156 39–195 AAA638AJ19 AAA638AL19 AAA21240AD19 NOTE 2: Current limit % of overload current is 150%–450% (set at 230%). NOTE 3: Consult OtisRole if you have a Wye-configured pump motor with 3 or 9 leads.

Page 8 September 21, 2016 This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 10-AAA21241K 211 Controller (LR95) AAA21241K REF. No. PART No. DESCRIPTION SYMBOL 1 AAA660B7 AAA660B107 AAA660B207 Relay, Overload, 10–40 A AAA660B8 AAA660B108 AAA660B208 Relay, Overload, 10–40 A 2 AAA660B9 AAA660B109 AAA660B209 Relay, Overload, 25–100 A OLS AAA660B10 AAA660B110 AAA660B210 Relay, Overload, 25–100 A AAA660B11 AAA660B111 AAA660B211 Relay, Overload, 50–200 A 3 AAA225JH1 Transformer, Site Supply = 208–240 VAC, See NOTE 1 AAA225JH2 Transformer, Site Supply = 440–480 VAC, See NOTE 1 AAA225JH3 Transformer, Site Supply = 550–600 VAC, See NOTE 1 TRF1 AAA225JH4 Transformer, Site Supply = 208–240 VAC, See NOTE 2 AAA225JH5 Transformer, Site Supply = 440–480 VAC, See NOTE 2 AAA225JH6 Transformer, Site Supply = 550–600 VAC, See NOTE 2 NOTE 1: Transformers AAA225JH1 through JH3 are used with two door operators, or more than five openings, or with tank heater. NOTE 2: Transformers AAA225JH4 through JH6 are used with one door operator, and less than four openings, and without tank heater.

This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 September 21, 2022 Page 9 211 Controller (LR95) 10-AAA21241K AAA21241K REF. No. PART No. DESCRIPTION SYMBOL 1 AAA630AC1 Relay, Reverse Phase, Site Supply = 208–240 VAC AAA630AC2 Relay, Reverse Phase, Site Supply = 440–480 VAC RPR 2 AAA630AC3 Relay, Reverse Phase, Site Supply = 575–600 VAC 3 AAA618AF7 Socket, Relay (for reverse phase relay)

Page 10 September 21, 2016 This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 10-AAA21241K 211 Controller (LR95) PART No. FUSE No. VOLTAGE RATING AMPERE RATING JOB SITE OPTIONS AAA375CE6 F1-F3 600 20 Fuse, Power Supply = 208–240 VAC AAA375BK38 F1-F3 600 9 Fuse, Power Supply = 440–480 VAC AAA375BK36 F1-F3 600 7.5 Fuse, Power Supply = 550–600 VAC AAA375BR22 F4 32 25 Fuse, Constant AAA375BR14 F5 250 4 Fuse, Two or More Car Group (G2M) AAA375BR15 F6 250 5 Fuse, One Car Group (G1C) AAA375BR8 F6 250 1.5 Fuse, Two or More Car Group (G2M) 375P21 AAA375BT22 F7 250 0.125 Fuse, Constant 375P22 F8 250 0.25 Fuse, Constant 375P26 AAA375BT26 F9 250 1.5 Fuse, Constant AAA375BR9 F10 250 2.0 Fuse, Constant 375P23 F11 250 0.375 Fuse, Constant AAA375BR10 F14 250 2.25 Fuse, Constant AAA375CJ4 F15 250 10 Fuse, Rear Door Operator (RDO) AAA375BR15 F16 250 5.0 Fuse, w/o Rear Door Operator (XRDO) AAA375BR6 F17 250 1 Fuse, Constant AAA375BR5 F18 250 0.75 Fuse, Constant AAA375BR16 F19 250 6.25 Fuse, 120 VAC Light Power Supply AAA375BR12 F19 250 3 Fuse, 240 VAC Light Power Supply AAA375BR12 F20 250 3 Heater (HTH) AAA180FK1 F1-F3 - - - - - - Holder, 3-Pole Fuse AAA653E2 F4-F20 - - - - - - Holder, Din Rail Mount Fuse

This document contains technical data subject to EAR. ECCN: EAR99 Unpublished Work—Otis Elevator Co., 2022 September 21, 2022 Page 11 211 Controller (LR95) 10-AAA21241K AAA21241K REF. No. PART No. DESCRIPTION SYMBOL 1 AAA226FN8 Capacitor, Power RC1 AAA226FN5 Capacitor, Power RC2 2 230BS1 Rectifier, Bridge RF1, RF2 3 AAA613DL15 Relay, 110 VAC, 3 NO and 1 NC Contacts 1A, 2A 4 AAA613CZ9 Relay, 115 VAC, 4-Pole RPTR 4 AAA613CZ8 Relay, 24 VDC, 4 NC Contacts SWR 5 232T4 Resistor, Bleeder RC1 AAA232FP94 Resistor, Bleeder RC2 6 AAA613DL60 Suppressor, 100–240 VAC 1A, 2A 7 AAA00605AAA001 Suppressor, 220 Ω, RC Network RPTR