Page 3
5.10 Third Party Intellectual Property Rights. The Firmware may contain components transfer the Firmware directly to a third party only in connection with the sale of the Eaton (including open source software components) that are owned by third parties (“Third Party product in which it is installed.
Page 5
4 4 U U P P S S S S y y s s t t e e m m I I n n s s t t a a l l l l a a t t i i o o n n ....................................................5 5 5 5 4.1 Preliminary Installation Information....................... 55 4.2 Unloading the UPS Cabinet from the Pallet..................... 55 Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 6
6.2.3 Using the LCD Touch Screen....................... 113 6.2.4 Using the Menu..........................114 6.2.5 Mimic Screen ..........................115 6.2.6 Display Menu Operation........................116 6.2.7 Sign In............................121 Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 7
7 7 C C o o m m m m u u n n i i c c a a t t i i o o n n ........................................................1 1 4 4 1 1 7.1 Minislot Cards............................141 7.2 Building Alarm Monitoring ........................141 7.3 General Purpose Relay Contact ......................... 142 Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 8
1 1 0 0 W W a a r r r r a a n n t t y y ........................................................... . 1 1 5 5 1 1 viii Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 9
Eaton 93PM-L UPS (60 kW, Four-Wire) with Top Entry Wiring Sidecar ............2 Figure 3. Eaton 93PM-L UPS (60 kW, Four-Wire) with Bypass Sidecar (2, 3 or 4 Breaker SIAC-B) ......... 3 Figure 4. UPS Cabinet Dimensions (Front and Right Side Views)................. 18 Figure 5.
Typical EAA Control Screen ......................126 Figure 77. REPO Operation ........................133 Figure 78. Optional Minislot Cards ....................... 141 Figure 79. Air Filter Location ........................147 Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 11
Display Menu Operation ....................... 116 Table 32. Controls Menu Operation ......................123 Table 33. Typical System Status Messages....................124 Table 34. IRC-MS Default Triggers ....................... 141 Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 12
List of Tables Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 13
The Eaton 93PM-L UPS is available with up to three Uninterruptible Power Modules (UPMs) integrated in one cabinet. Each UPM is rated for a maximum of 20 kW. The system maximum rating is 60 kW. To deliver greater reliability, a UPS with two or more UPMs can provide N+1 redundancy up to a maximum of 40 kW.
Page 14
Figure 1. Eaton 93PM-L UPS (60 kW, Four-Wire) Figure 2. Eaton 93PM-L UPS (60 kW, Four-Wire) with Top Entry Wiring Sidecar UPS with Left-Mounted UPS with Right-Mounted Top Entry Sidecar Top Entry Sidecar Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 15
Introduction Figure 3. Eaton 93PM-L UPS (60 kW, Four-Wire) with Bypass Sidecar (2, 3 or 4 Breaker SIAC-B) UPS with Left-Mounted Sidecar UPS with Right-Mounted Sidecar 1 1 . . 1 1 . . 2 2 C C o o n n t t r r o o l l P P a a n n e e l l...
Page 16
1 1 . . 1 1 . . 5 5 I I n n t t e e r r n n a a l l R R e e d d u u n n d d a a n n c c y y To deliver greater reliability, the Eaton 93PM-L UPS can be configured for internal redundancy. When configured, the UPS automatically becomes redundant if the load is at or below the capacity of the UPMs minus the capacity of one UPM.
Page 17
UPS from virtually any location within the facility, up to 300 feet from the UPS. Refer to the Eaton Remote Monitoring Device (RMD) Installation and Operation Manual, listed in paragraph 1.8 For More...
Page 18
Type 2 installed on the load side is recommended. The SPD must meet the Maximum Continuous Operating Voltage (MCOV) for a 208V Delta Style SPD. Eaton offers a variety of SPD solutions including the Eaton SPD Series with various kA ratings options.
Page 19
U U s s i i n n g g T T h h i i s s M M a a n n u u a a l l This manual describes how to install and operate the Eaton 93PM-L UPS. Read and understand the procedures described in this manual to ensure trouble-free installation and operation.
Page 20
SIAC-B, 120 kW Top Entry Wiring Sidecar, and 120 kW SIAC-B) Installation and Operation Manual Phillips and Pozidriv are registered trademarks of Phillips Screw Company. ECopyright 2008–2010 Eaton Corporation, Raleigh, NC, USA. All rights reserved. No part of this document may be for the following additional information: Eaton, Powerware, and BladeUPS are registered trademarks of Eaton Corporation or its subsidiaries and affiliates.
Page 21
1 1 . . 1 1 0 0 E E q q u u i i p p m m e e n n t t R R e e g g i i s s t t r r a a t t i i o o n n Please visit www.eaton.com/pq/register to register your new Eaton UPS / Eaton UPS Accessory. Model Number: Serial Number: Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 23
• Do not open or mutilate batteries. Released electrolyte is harmful to the skin and eyes. It may be toxic. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 24
Ne pas fumer près des accumulateurs. Ne pas produire de flamme ou d’étincelle dans la zone de l’accumulateur. Dissiper l'électricité statique de votre corps en touchant une surface reliée à la terre avant de toucher les accumulateurs. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 25
There shall be at least a 1.8°F (1.0°C) difference between the dry bulb temperature and the wet bulb temperature, at all times, to maintain a non-condensing environment. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 26
Sizing the site cooling infrastructure to be capable of cooling the maximum kW frame size will allow a full power rating upgrade without having to modify the infrastructure. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 29
Allow clearance in front of and on top or in back of the cabinet for proper air circulation. The clearances required around the UPS cabinet are shown in the following table. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 30
None Required From Left Side of Cabinet Figure 4. UPS Cabinet Dimensions (Front and Right Side Views) Front View Side View Dimensions are in millimeters [inches] Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 31
[10.6] [21.3] Front [38.4] BOTTOM ENTRY CONDUIT LANDING BOTTOM VIEW [14.6] FOR AC INPUT, AC OUTPUT AND DC [12.0] [3.7] [14.6] Dimensions are in millimeters [inches] Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 32
[1.5] 382.5 [15.1] Dimensions are in millimeters [inches] NOTE The UPS Front Floor Mounting Bracket’s mounting dimensions are identical to the Rear Floor Mounting Bracket dimensions. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 33
(Dimensions Mirrored for Sidecar Opposite Side) UPS with Bypass Sidecar (SIAC-B) (Top Exhaust Option Shown) (Dimensions Mirrored for Sidecar Opposite Side) Dimensions are in millimeters [inches] Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 34
UPS with Left-Mounted Top Entry Sidecar UPS with Right-Mounted Top Entry Sidecar 763 [30.0] 763 [30.0] 560 [22.0] 560 [22.0] 1880 [74] Dimensions are in millimeters [inches] Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 35
Bottom View UPS with Right-Mounted Top Entry Sidecar UPS with Left-Mounted Top Entry Sidecar (Top Exhaust Option Shown) (Top Exhaust Option Shown) Dimensions are in millimeters [inches] Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 36
UPS with Leftt-Mounted Bypass Sidecar (SIAC-B) UPS with Right-Mounted Bypass Sidecar (SIAC-B) 875 [34.45] 875 [34.45] 560 [22.0] 560 [22.0] 1880 [74] Dimensions are in millimeters [inches] Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 37
[42.0] Bottom View UPS with Left-Mounted Bypass Sidecar UPS with Right-Mounted Bypass Sidecar (Top Exhaust Option Shown) (Top Exhaust Option Shown) Dimensions are in millimeters [inches] Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 39
Figure 13. UPS with Left or Right-Mounted Top Entry Wiring Sidecar Center of Gravity FRONT VIEW SIDE VIEW SIDECAR CAN BE ON LEFT OR RIGHT SIDE "B" "A" "C" Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 41
Figure 14. UPS with Left or Right-Mounted SIAC-B Center of Gravity FRONT VIEW SIDE VIEW SIDECAR CAN BE ON LEFT OR RIGHT SIDE "B" "A" "C" Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 45
Refer to national and local electrical codes for acceptable external wiring practices. • To allow for future power upgrades, Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size instead of the derated kW ordered.
Page 46
If the maintenance bypass solution being installed does not provide such functionality, DO NOT use a single feeder breaker to supply both the UPS and the maintenance bypass. • The Eaton 93PM-L UPS provides backfeed detection and protection through a shunt trip mechanism of the bypass input breaker. IMPORTANT If an Eaton 93PM-L UPS is ordered with: –...
Page 47
For external wiring recommendations, including the minimum AWG size of external wiring, see Table 9 through Table 12. Wire sizes listed are for copper wiring only. For external wiring, use only 75°C copper wire. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 48
(each) DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate DC Input from External Battery (Standalone...
Page 49
Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 50
Number DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate Total Amps...
Page 51
Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 52
(each) DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate DC Input from External Battery (Standalone...
Page 53
Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 54
Number DC Input from External Battery (Line-Up-and-Match Eaton 93PM-L IBC-SW, IBC-LW or IBC-LHW) For Line-Up-and-Match wiring refer to Eaton 93PM Integrated Battery Cabinet Installation Manual-Small Welded or Eaton 93PM Universal Integrated Battery Cabinet Installation Manual-Large and Large High Rate Total Amps...
Page 55
Line-up-and-match battery wiring with a 105°C rating is factory supplied with the Eaton 93PM-L Integrated Battery Cabinet (IBC). Eaton recommends installing the UPS using wiring and external overcurrent protection breakers sized for the fully rated UPS kW frame size installed.
Page 56
Rectifier Input, Bypass Input, Battery Input, and Output to Critical Load Conical Rectifier Input, Bypass Input, Battery Input, and Output to Critical Load Washer NOTE For additional information (including part numbers and manufacturer information) and/or assistance contact an Eaton service representative (see paragraph 1.9 Getting Help).
Page 57
500 MCM Manual Hydraulic Crimp Tool 14 Ton Die Set NOTE For additional information (including part numbers and manufacturer information) and/or assistance contact an Eaton service representative (see paragraph 1.9 Getting Help). Conduit sizes were chosen from NEC Table 4, Electrical Metallic Tubing (EMT). See...
Page 59
If an output lockable disconnect is required, it is to be supplied by the customer. Table 17 lists the recommended rating for input and bypass circuit breakers. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 60
IMPORTANT If an output breaker is not provided, the wire between the output and the load must be sized the same as the bypass input wire. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 62
Alarm relay contacts have a maximum current rating of 5A and a switched voltage rating of 30 Vac or 28 Vdc. • Recommended alarm relay wiring size is 18 AWG. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 63
Carefully inspect the outer packaging for evidence of damage during transit. CAUTION Do not install a damaged cabinet. Report any damage to the carrier and contact an Eaton service representative immediately. NOTE...
Page 64
Figure 18. UPS Cabinet with Left or Right-Mounted Top Entry Wiring Sidecar as Shipped on Pallet UPS with Left-Mounted UPS with Right-Mounted Top Entry Sidecar Top Entry Sidecar Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 65
UPS Installation Plan and Unpacking Figure 19. UPS Cabinet with Left or Right-Mounted Sidecar as Shipped on Pallet UPS with Left-Mounted Sidecar UPS with Right-Mounted Sidecar Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 66
UPS Installation Plan and Unpacking Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 67
20. Place a floor protector from the parts kit underneath each jacking bolt, and screw the bolts down against them. The floor protectors protect the floor from being marred by the jacking bolts. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 68
3 mm (1/8") above the floor (just enough to allow the removal of the pallet skids). Failure to follow these instructions can result in serious injury or death. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 70
Step 23; if using the optional front and rear floor mounting bracket kit, proceed to Step 27; otherwise, proceed to Step 30. 23. Locate the customer supplied left and right side floor mounting brackets and hardware. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 71
Figure 23. Removing the Sidecar Rear Shipping Bracket – UPS with Right-Mounted Sidecar BACK VIEW BACK VIEW (TOP EXHAUST OPTION) (TOP EXHAUST OPTION) REAR SHIPPING BRACKET UPS WITH TOP ENTRY SIDECAR UPS WITH BYPASS SIDECAR (SIAC-B) Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 72
Information, for installation instructions. IMPORTANT If the Eaton 93PM-L UPS has a SIAC-B, the Integrated Battery Cabinet must be installed on the opposite side of the UPS away from the SIAC-B. After the IBC is installed, proceed to paragraph 4.4 External AC Power Wiring Installation to complete the wiring of the UPS.
Page 73
Route the output cables to the AC Output to Load terminals. Connect phase A, B, and C, and Neutral power wiring from output terminals to the critical load. Proceed to paragraph 4.5 Battery Power Wiring. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 74
(Remove panel to drill or punch conduit holes.) Front Bottom View Top Entry Conduit Landings for Customer Interface Wiring (Remove panels to drill or punch conduit holes.) Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 75
AC Input and Output (Remove panel to drill or punch conduit holes.) Bottom Entry Conduit Landing for DC Input (Remove panel to drill or punch conduit holes.) Bottom View Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 76
Inter-cabinet wiring access knockouts. Remove knockouts as required to route power wiring between cabinets. Left Side View Right Side View Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 77
RECTIFIER E9/E10/E11/E12 AC OUTPUT TO LOAD E6/E7/E8/E12 AC INPUT BATTERY INPUT TO BYPASS E5 (-) (2X) GROUND STUDS GROUND FOR CABINET TO COMPRESSION CABINET WIRING LUGS Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 78
AC Input to UPS Bypass Phase B (E7) DC Input from Battery + (E4) Phase A (E6) Cabinet Equipment Grounding Cabinet Bonding Post Conductor Terminals Bonding Post Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 79
Connect phase A, B, and C, and Neutral power wiring from output terminals to the critical load. See paragraph 3.3 UPS System Power Wiring Preparation for wiring and termination requirements. Proceed to paragraph 4.5 Battery Power Wiring. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 80
AC Input and Output (Remove panel to drill or punch conduit holes.) Bottom Entry Conduit Landing for DC Input (Remove panel to drill or punch conduit holes.) Bottom View Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 81
PHASE B (E7) GROUND PHASE C (E8) COMPRESSION BYPASS NEUTRAL (E12) LUGS BATTERY INPUT E4 (+) (2X) GROUND STUDS BATTERY INPUT FOR CABINET TO E5 (-) CABINET WIRING Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 82
Route the output cables to the sidecar AC Output to Load terminals (lower frame area). Connect phase A, B, and C, and Neutral power wiring from output terminals to the critical load. Proceed to paragraph 4.5 Battery Power Wiring. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 83
PHASE A (E9) PHASE B (E10) PHASE C (E11) GROUND COMPRESSION LUGS BATTERY INPUT E4 (+) BATTERY INPUT E5 (-) (2X) GROUND STUDS FOR CABINET TO CABINET WIRING Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 84
Route the output cables to the sidecar AC Output to Load terminals (lower frame area). Connect phase A, B, and C, and Neutral power wiring from output terminals to the critical load. 10. Proceed to paragraph 4.5 Battery Power Wiring. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 85
PHASE A (E9) PHASE B (E10) PHASE C (E11) GROUND COMPRESSION LUGS BATTERY INPUT E4 (+) BATTERY INPUT E5 (-) (2X) GROUND STUDS FOR CABINET TO CABINET WIRING Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 86
Reinstall all safety shield panels previously removed and secure with the retained hardware. If removed, reinstall the sidecar front panel and secure with the retained hardware. Close the UPS outside door and secure the latch. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 87
Top Entry Wiring. Remove the top interface entry conduit landing plates to drill or punch holes (see Figure Figure 25, or Figure 29). Reinstall the interface entry plates and install the conduit. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 88
15. If wiring additional interface or control wiring options, see Table 20 for next option to install; otherwise, proceed to Step 16. 16. Close the UPS outside door and secure the latch. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 89
Figure 34. Interface Terminal Locations Minislot Interface Terminals Communication Bays Pull Chain and CAN Terminals Cabinet Stiffener Shunt Trip and Auxillary Terminals for Battery and Bypass (CN8 Terminal Block) Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 93
MIS - Aux COM MIS - Aux NC 2 lb in Twisted Pair Wires #14 #30 AWG #18 AWG (0.22-0.25 Nm) RIB - Aux COM RIB - Aux NC Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Aux COM - MBP 2 Aux NC - MBP 3 2 / 3 / 4 Breaker SIAC-B Aux COM - MIS 9 Aux NC - MIS 10 Front of UPS Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 95
15. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware. 16. If removed, reinstall the sidecar front panel and secure with the retained hardware. 17. Close the UPS outside door and secure the latch. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 96
Table 20 for next option to install; otherwise, proceed to Step 17. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
48 Vdc Battery Shunt Trip + 48 Vdc Battery Aux Output: Contacts used to open 1–A battery auxiliary breaker or 48 Vdc Battery Aux disconnect 1–B Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 98
If installing interface wiring connections between standalone cabinets, conduit must be installed between cabinets. NOTE 5 Disconnect terminal block plugs from terminal blocks to wire plugs. To Install wiring: Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 99
Pass-through Wiring. Route the external parallel CAN control wiring between UPS cabinets through the top UPS inter-cabinet wiring access pass-through to the UPS external parallel terminals. See Figure Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 100
External parallel CAN input connections from previous UPS. CAN L In Ground Earth Not Used CAN H Out External parallel CAN output connections to next UPS. CAN L Out Ground Earth Not Used Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
External parallel CAN connections between UPS cabinets require shielded twisted pair wire with drain wire. NOTE 2 Terminations are 121 ohm 1% resistors installed in the terminal block in the first and last UPS. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Figure 35 for UPS interface terminal locations. Proceed to Step 15. Bottom Entry Wiring. Remove the bottom interface entry conduit landing plate to drill or punch holes. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 103
17. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware. 18. If removed, reinstall the sidecar front panel and secure with the retained hardware. 19. Close the UPS outside door and secure the latch. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
NOTE 3 Always confirm contact operation prior to wiring. NOTE 4 Any pair of unused building alarm terminals may be used for the MOB Aux 1 connections. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 105
Remove the cabinet stiffener bar (see Figure 34) before installing or removing Minislot cards. Reinstall the bar after the procedure is completed. For installation and setup of a Minislot card, contact an Eaton service representative (see paragraph 1.9 Getting Help). To install wiring: If not already installed, install the LAN drop.
Page 106
Remove the bottom interface entry conduit landing plate to drill or punch holes (see Figure 36). 10. Reinstall the interface entry plate and install the conduit. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
18. If removed, reinstall all safety shield panels previously removed and secure with the retained hardware. 19. If removed, reinstall the sidecar front panel and secure with the retained hardware. 20. Close the UPS outside door and secure the latch. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Chapter 10 Warranty for details. This service is offered as part of the sales contract for the UPS. Contact an Eaton service representative in advance (usually a two-week notice is required) to reserve a preferred startup date. 4 4 . . 9 9 C C o o m m p p l l e e t t i i n n g g t t h h e e I I n n s s t t a a l l l l a a t t i i o o n n C C h h e e c c k k l l i i s s t t The final step in installing the UPS system is completing the following Installation Checklist.
Page 110
Accessories are mounted in installed locations and wiring is terminated inside the UPS cabinet. (Optional) o Air conditioning equipment is installed and operating correctly. o The area around the installed UPS system is clean and dust-free. (Eaton recommends that the UPS be installed on a level floor suitable for computer or electronic equipment.) o Adequate workspace exists around the UPS and other cabinets.
U U P P S S S S y y s s t t e e m m O O v v e e r r v v i i e e w w The Eaton 93PM-L UPS is a continuous-duty, solid-state, transformerless, three-phase, true online system that provides conditioned and uninterruptible AC power to the UPS system's output and critical load.
Page 114
5 5 . . 2 2 . . 1 1 M M o o d d e e s s The Eaton 93PM-L UPS supports a critical load in four different modes of operation: • In Energy Saver System (ESS) mode, commercial AC power is supplied directly to the critical load through the internal bypass and transfers automatically to Normal mode (double-conversion on demand) if an abnormal condition is detected.
If the UPS suffers an internal failure and is configured for capacity, it switches automatically to Bypass mode and remains in that mode until the failure is corrected and the UPS is back in service. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
UPS automatically attempts to transfer back to Normal mode (up to three times within a ten minute period). The fourth transfer locks the critical load to the bypass source and requires operator intervention to transfer. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Normal mode. Depending on the total load and the duration of the battery discharge, battery current limit alarms may be seen for a short time due to the current required to recharge the battery. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
3. DASHED LINES OUTSIDE OF UPS INDICATE OPTIONAL EQUIPMENT CABINETS. BATTERY 4. BACKFEED PROTECTION IS NOT PROVIDED AS A PART OF UPS. CUSTOMER CABINET SUPPLIED BYPASS INPUT BREAKER WITH 48-60VDC SHUNT TRIP IS REQUIRED. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
3. DASHED LINES OUTSIDE OF UPS OR TOP ENTRY SIDECAR BOX INDICATE OPTIONAL EQUIPMENT CABINETS. 4. BACKFEED PROTECTION IS NOT PROVIDED AS A PART OF UPS. CUSTOMER SUPPLIED BYPASS INPUT BREAKER WITH 48-60VDC SHUNT TRIP IS REQUIRED. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
7. THE SINGLE FEED JUMPER (SIAC-B) IS FACTORY INSTALLED WHEN THE UPS IS ORDERED WITH A 4-BREAKER SIDE CAR. THE JUMPER MUST BE REMOVED FOR A DUAL FEED INSTALLATIONS. THE 4-BREAKER SIDE CAR IS ONLY AVAILABLE WITH A DUAL FEED UPS. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
UPS operation, see paragraph 6.2 Using the Control Panel. Figure 57. UPS Controls and Indicators CONTROL PANEL DOOR LATCH Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
The four symbols on the bottom of the control panel are status indicators. These colored light emitting diode (LED) lamps work with the alarm horn to provide the operating status of the UPS. Table 29 describes the status indicators. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 125
All functions and commands are accessed by touching or tapping the screen tabs or buttons. When text input is required, either a Qwerty keyboard or numeric keypad will be displayed. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
The UPS navigation tab menu bar allows you to display data in the information area to help you monitor and control UPS operation. Table 30 shows the basic menu structure. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
The Mimic screen shows the internal components of the UPS cabinet and a real-time graphical representation of the operating status of the system. Figure 60. Main Menu and Mimic Screen Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 128
The end of the log (the most recent events) is displayed first; scroll upward to view older event listings. To scroll through the events, press the up or down scroll bar. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
6 6 . . 2 2 . . 7 7 S S i i g g n n I I n n The Controls and Setting screens are restricted. The user must sign in using a password to gain access. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Level 1 default password is 1111. Settings Level 2 default password is 0101. Sign in is complete. Tap continue to return to previous screen. Figure 70. Sign In Password Screen Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Bypass mode from Double Conversion mode. Charger TURN ON CHARGER/TURN OFF CHARGER sets the battery charger on or off. Battery Test RUN BATTERY TEST starts the battery test. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
UPS Operating Instructions Figure 75. Typical UPM Control Screen Figure 76. Typical EAA Control Screen Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 139
Verify no alarms are active. Tap the CONTROLS tab on the main menu navigation bar. The System Control screen is displayed. Tap the GO TO BYPASS button. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 140
6 6 . . 3 3 . . 5 5 T T r r a a n n s s f f e e r r f f r r o o m m D D o o u u b b l l e e C C o o n n v v e e r r s s i i o o n n t t o o B B y y p p a a s s s s M M o o d d e e To transfer the critical load to Bypass mode: Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 141
6 6 . . 3 3 . . 9 9 T T r r a a n n s s f f e e r r f f r r o o m m D D o o u u b b l l e e C C o o n n v v e e r r s s i i o o n n t t o o B B y y p p a a s s s s M M o o d d e e a a n n d d S S h h u u t t D D o o w w n n U U P P M M s s To transfer the critical load to Bypass mode and shut down the UPMs: Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 142
To perform maintenance or service on the critical load, shut down power to the load: Turn off all equipment that is being powered by the UPS. Perform the Load Off procedure in paragraph 6.3.15 Using the UPS LOAD OFF Command. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 143
The UPS (including Bypass) remains off until restarted. To use the LOAD OFF command: Tap the CONTROLS tab on the main menu navigation bar. The System Control screen is displayed. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 144
Firmly push the red pushbutton until it locks into place. The switch latches into the activated state (see Figure 77). The rectifier, inverter, and battery switchgear open, and the power module is turned off immediately, without asking for verification. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
6 6 . . 4 4 . . 1 1 S S t t a a r r t t i i n n g g t t h h e e P P a a r r a a l l l l e e l l S S y y s s t t e e m m i i n n D D o o u u b b l l e e C C o o n n v v e e r r s s i i o o n n M M o o d d e e To start the UPS system: Close all Module Output Breakers (MOBs). Close the UPS input feeder circuit breaker. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 146
Tap the MODULES CONTROLS tab on the secondary Control menu navigation bar. The UPM Select screen is displayed. On the UPM Select screen, select UPM 1. The UPM Control Screen is displayed. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 147
6 6 . . 4 4 . . 6 6 T T r r a a n n s s f f e e r r f f r r o o m m B B y y p p a a s s s s t t o o D D o o u u b b l l e e C C o o n n v v e e r r s s i i o o n n M M o o d d e e To transfer the critical load to Normal mode: Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 148
Logic power remains on. Repeat Step 2 through Step 5 selecting UPM 3 to shutdown UPM 3. The UPM status indicates SHUTDOWN. The power module is turned off. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 149
To restart a single UPS from a shutdown state: Close the MOB for the UPS being restarted. Close the UPS input feeder circuit breaker for the UPS being restarted. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 150
Tap the UPS CONTROLS tab on the secondary navigation bar. The UPS Control screen is displayed. Tap the TURN ON CHARGER button. To turn the battery charger off: Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 151
Power is present inside the UPS cabinet until the upstream input feeder circuit breakers and battery breakers are opened. Wait at least 5 minutes before accessing internal components. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 152
Power is present inside the UPS cabinet until the upstream input feeder circuit breakers and battery breakers are opened. Wait at least 5 minutes before accessing internal components. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
IRC-MS installation guide. One input can be activated by a switch or dry contact. The voltage source is provided by the card, no external voltage source is needed. For installation and setup of a Minislot card, contact an Eaton service representative (see paragraph 1.9 Getting Help).
Page 154
It’s also powered by CA Technologies, bringing together the best in hardware and software. PredictPulse Service is included at no charge during the first year of Eaton 93PM-L UPS operation (warranty period) along with the required connectivity parts. Beyond that, it may be purchased with Eaton Support Agreements or as a standalone subscription after the initial warranty expires.
Page 155
Real-time alarm events for all subscribed devices via the PredictPulse mobile app (Apple and Android). You can track all alarms by device. As critical alarms occur, Eaton will acknowledge them so you know when Eaton has diagnosed the alarm (and pending notification of resolution).
Page 156
Communication Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 157
The UPS system requires very little preventive maintenance. However, the system should be inspected periodically to verify that the units are operating normally and that the batteries are in good condition. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 158
The foam filters are to be replaced with new or washed filter immediately. The ups is not meant to be run without filters installed. Close the front door and secure the latch. Record maintenance results and any corrective actions in a suitable log. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
8 8 . . 2 2 . . 4 4 A A N N N N U U A A L L M M a a i i n n t t e e n n a a n n c c e e Annual preventive maintenance should be performed only by authorized service personnel familiar with maintenance and servicing of the UPS system. Contact an Eaton service representative for more information about service offerings.
Page 160
Phillips and Pozidriv are registered trademarks of Phillips Screw Company. A basic training course, available from Eaton, gives you a competent working knowledge of the UPS system Copyright 2008–2010 Eaton Corporation, Raleigh, NC, USA. All rights reserved. No part of this document may be reproduced in any way without the express written approval of Eaton Corporation.
Page 161
9 9 . . 2 2 . . 2 2 U U P P S S O O u u t t p p u u t t UPS Output Capacity 100% rated current Output Voltage Regulation ± 1% (10% to 100% load) Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 162
Meets IEC 61000-4-2 Level 3 specifications and CISPR 24. Withstands up to 4 kV (ESD) contact pulse without damage and with no disturbance or adverse effect to the critical load. Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Page 163
For warranty information, please refer to the Resources link on our website, www.eaton.com/93PM. EQUIPMENT REGISTRATION Please visit www.eaton.com/pq/register to register your new Eaton UPS / Eaton UPS Accessory. Model Number: Serial Number: Eaton 93PM-L 20 – 60 kW (208V) UPS Installation and Operation Manual P-164000711—Rev 03...
Need help?
Do you have a question about the 93PM-L Series and is the answer not in the manual?
Questions and answers