Deltas Contribution for OCP Solution 2014 Antony Ren

Delta’s Contribution for OCP Solution 2014 Antony Ren Delta Electronics, Inc. PSBG IDC

Facebook Open Rack V 2 Key Features: Ø Fully complied with FB V 2 & OCP spec. Ø 1250 Kg loading ability Ø Two power shelves / power zones. Ø Free configuration flexibility. Delta Confidential

Facebook Open Rack V 2 External Size: W: 600 mm H: 2210 mm D: 1067 mm Internal space: 3 OU for switch 4 OU for power 32 OU for devices Total: 39 OU 3 OU for switches 8 OU for devices 2 OU for power shelf 8 OU for devices Support bar 8 OU for devices 2 OU for power shelf 8 OU for devices Delta Confidential

Facebook Open Rack V 2 Stingray V 2 Power shelf V 2 Delta Confidential AC PDU DC PDU

Facebook Open Rack V 2 How Delta verify the rack worked? Ø Caster test Ø Swivel level feet test Ø Rack Devices Retrofit Test Ø Rack moving test Delta Confidential Testing!

Facebook Open Rack V 2 Caster Test To meet rack total 1385 (1250 + 135) kg weight requirement, one single caster can withstand 550 Kg for both static and dynamic conditions (about 40 % of max rack total weight, 4 casters in one rack). a. Static loading test Passed! b. Dynamic moving test Passed! Delta Confidential

Facebook Open Rack V 2 Static loading test (659 Kg / 16 hours) Loading Caster Delta Confidential

Facebook Open Rack V 2 Dynamic moving cross obstacle test Loading 550 Kg, 2700 meters moving, speed: 0. 9 meter / sec, Obstacle height: 3. 6 mm, Change moving direction each 3 mins. Delta Confidential

Facebook Open Rack V 2 Swivel level feet Test To meet rack total 1385 (1250 + 135) kg weight requirement, Single swivel level feet can withstand 1200 Kg for both vertical and 10∘angle conditions (about 87 % of max rack total weight, 4 feet in one rack). a. Vertical loading test (1200 kg vertical static) Passed! b. Limit angled loading test (1200 kg 10∘) Passed! Delta Confidential

Facebook Open Rack V 2 Vertical Loading Test (1595 Kg / 16 hours tested) Delta Confidential

Facebook Open Rack V 2 Angled Loading Test (1595 Kg / 16 hours tested on two directions) Test on the opposite direction Delta Confidential

Facebook Open Rack V 2 Devices Retrofit Test No. Device Install Remove 1 Empty Cubby chassis OK OK 2 Knox OK OK 3 AC EU 230 V PDU (box type) OK OK 4 AC NA 277 V PDU (box type) OK OK 5 AC 208 V PDU (plate type) OK OK 6 DC PDU (box type) OK OK 7 Stingray V II power shelf OK OK 8 Rack-mount OK OK Delta Confidential

Facebook Open Rack V 2 Delta Confidential

Facebook Open Rack V 2 Rack Moving Test Load up the rack to its maximum loading (1250 Kg) for: a. Over 6 mm high obstacle 5 times. Passed! b. Over 1” wide gap 5 times Passed! c. Move rack up and down 10’ / 5° ramp 5 times Passed! d. Moving force test (less than 5% of rack total weight) Passed! Rack total weight: 1250 + 135 = 1385 Kg Tested force on terrazzo floor is 35 kg, 2. 52% total weight. Delta Confidential

Facebook Open Rack V 2 Delta Confidential

Facebook V 2 PDU Key Features: Ø Box on rack top design Ø On-site serviceability Ø Modularized design support different region power type requirements. Delta Confidential

Facebook V 2 PDU AC input plugs Output Connector (with molding) Locking Latches AC PDU 16 A 277 / 480 VAC, With surge protection, 2 inputs / 2 outputs Delta Confidential

Facebook V 2 PDU Locking Latches Input connector DC 54 V, Connect to power shelf Signal Ports Delta Confidential Output connectors Signal Ports

Facebook V 2 PDU Type FB P/N Input Power Type Surge Plug Type In. / Out. Q’ty NA, 277/480 07 -000857 277/480, 3 P 5 W Yes L 22 -20 P 2 in / 2 out EU, 240/415 07 -000795 240/415, 3 P 5 W Yes IEC 309 1 in / 2 out NA, 208 V 07 -000866 208, 3 P 4 W No L 21 -30 P 2 in / 2 out NA, 277 CS 07 -000858 277, 1 P 3 W No L 7 -20 P 1 in / 1 out NA, 277 30 A 07 -000867 277/480, 3 P 5 W Yes L 22 -30 P 1 in / 2 out DC PDU 07 -000706 54 Vdc No N/A 2 in / 4 out Delta Confidential

Fidelity Open Bridge Rack Key Features: Ø OCP and EIA two-way interchangeable rack Ø Easier and quicker conversion Ø Lockable, removable front / rear doors Ø Two independent power shelves for OCP Delta Confidential

Fidelity Open Bridge Rack External Size: W: 28” H: 82. 3” D: 50. 1” H Delta Confidential W D

Fidelity Open Bridge Rack OCP Spacing EIA Spacing Total 38 OU Zone 3 16 OU (23~38) for devices Zone 2 6 OU (17~22) for two set power shelves Zone 1 16 OU (01~16) for devices Delta Confidential EIA standard 19” / 42 U

Fidelity Open Bridge Rack Front / rear door can be removed / installed tool-less. 90∘ Delta Confidential

Fidelity Open Bridge Rack OCP EIA 4 3 2 3 1 1 4 2 Transforming time: 25 minutes / 2 operators Delta Confidential

Fidelity Open Bridge Rack Step 1: Exchange the location of column 1 & 2. Step 2: Exchange the location of column 3 & 4. Step 3: Rotate column 1 & 4 by 90 degrees counterclockwise. Step 4: Rotate column 2 & 3 by 90 degrees clockwise. 4 OCP 3 2 3 Delta Confidential 3 1 4 1 Step 5: Fix to Rack 1 4 2 EIA 2

Fidelity Open Bridge Rack Delta Confidential

Fidelity Power System Two independent power shelves and copper bus bar sets. Delta Confidential

Fidelity Power System Output Bus Bar Connection Upper side vertical Bus Bar Busbar connection between shelf and Rack AC PDU *2 Down side vertical Bus Bar 37 Delta Confidential

Fidelity Power System AC PDU Design – Delta 208 V/ 230 V AC input plug NEMA L 22 -30 P AC output breaker; 2 PCS AC outlet C 13; 4 PCS (2 PCS on top, 2 PCS on bottom) AC I/P power cord UL 2586 #10 5 C 38 Delta Confidential AC output cord For shelf

Fidelity Power System AC PDU Design – WYE 400 V/415 V AC output breaker; 2 PCS AC input plug ME 460 P 9 W -1109 A AC outlet C 13; 4 PCS (2 PCS on top, 2 PCS on bottom) AC I/P power cord SOOW #4 4 C 39 Delta Confidential AC output cord For shelf

Fidelity Power System Power Shelf Key Specifications Application 12 V Power shelf PSU installation 3 PSUs + 3 PSUs Input Voltage AC: Delta 200 – 240 VAC AC: WYE 346 V – 415 VAC Vout 12. 5 V Max. Iout 600 A P max 7. 5 KW + 7. 5 KW Safety UL, CB Operation Temp. 0 - 45 ℃ Cooling Fan cooling by PSU EMI EN 55022 Class A Size W: 450; H: 113; D: 592 (mm) RMC 3 pcs PSUs + 3 pcs PSUs, maximum power 7. 5 KW 40 Delta Confidential

Fidelity Power System Power Shelf’s Block Diagram– Delta Connection 3 phase 208 Vac PSU 3_B PSU 2_B DC+ PSU 1_B DCPSU 3_A PSU 2_A PSU 1_A I 2 C& Alert Signals 41 Delta Confidential L 3 L 2 L 1

Fidelity Power System Delta Connection Shelf Outward Drawing RMC slot 3 PSUs + 3 PSUs, maximum power 7. 5 KW Front View Main 12. 5 V with 3 pair Bus bar Rear View Delta Confidential Dual AC 42208 V inputs

Fidelity Power System Power shelf’s block diagram – WYE Connection 3 phase 400 Vac PSU 3_B PSU 2_B DC+ PSU 1_B DCPSU 3_A PSU 2_A PSU 1_A I 2 C& Alert Signals 43 Delta Confidential L 3 N L 2 L 1

Fidelity Power System Delta Connection Shelf Outward Drawing RMC slot 3 PSUs + 3 PSUs, maximum power 7. 5 KW Front View Main 12. 5 V with 3 pair Bus bar Rear View Dual AC 44400 V inputs Delta Confidential

Fidelity Power System PSU Photo – AC: DPST-2430 AB B 45 Delta Confidential

Fidelity Power System PSU Key Specifications DPST-2430 AB Vin Range AC: 200 Vac ~ 240 Vac Max. Pout 2530 W Vout Max. Iout 12. 5 VDC 200 A Communication PMBUS Safety UL, CB Operation Temp. -5 -45 ℃ Size Power Density Cooling EMI H: 40. 9 mm DPST-2430 W: 10 1. 6 m 40. 9*101. 6*436 22 W / in 3 Fan Cooling EN 55022 Class A 46 Delta Confidential m D mm 6 3 : 4

Fidelity Power System PSU Block Diagram -- DPST-2430 AB 47 Delta Confidential

Fidelity Power System Tested Efficiency of AC&DC Input PSU Efficiency PSU Eff. Load The efficiency result can meet he platinum level of 80 plus requirement. 48 Delta Confidential

Fidelity Power System Power Shelf – RMC Functions RMC functions – FW/SW management n Both RMC and PSU’s Firmware can be upgrade via serial port or Gb. E port CPMS PSU FW Browser Network RS 232 Cable PSU ATS PSU Memory FW RMC FW/SW management ATS PSU 49 Delta Confidential ATS PSU

Fidelity Power System RMC Block Diagram and Interface: Gigabit Ethernet (RJ 45) USB , support OTG function (Micro-USB) RS-232_COM 0 + CAN_0 (RJ 45) RS-232_COM 1 + CAN_1 (RJ 45) Reset Button LED indicator (Red and Green light) 50 Delta Confidential

Fidelity Power System Delta Standard RMC Package Design Interface ports RMC module Interposer board 51 Delta Confidential

Fidelity Power System RMC Function (1) 52 Delta Confidential

Fidelity Power System RMC Function (2) 53 Delta Confidential

Why Delta? Delta Can Offer You the Best Solution! 1. Total solution for rack, PDU and power system. 2. Flexible design to accommodate rack + power customization. 3. Supporting teams available for both Commercial / Technical aspects Delta Contact Windows: USA: Taylor Tsai -> taylor. tsai@delta-corp. com Taiwan: Richard Chan-> richard. chan@delta. com. tw 54 Delta Confidential

Smarter. Greener. Together. To learn more about Delta, please visit www. deltaww. com.