SynQor MPC-1500 Series Page 38 Operator'S Manual Download

Page: 38 / 48

Section V

Control Interface Details

006-0006452 MPC-1500 Operator Guide

Rev P

38 of 48

03/03/2021 www.synqor.com

User I/O Rear Panel Connector

15 Pin DSUB Female

I/O Circuits

Signal Common Pin

4, 5

Output Pin

+5V Pin

+5V

1N4148

2N3904

Input Pin

50k Ohms

100 Ohms

+5V

500 Ohms

PS2581L

1N4148

I/O Circuits

OUTPUT ON

OUTPUT OFF

+5V Pin

SHUTDOWN

Input Pin

Remote On/Off Switch

SPDT Momentary

(ON) OFF (ON)

100 Ohms

+5V

500 Ohms

PS2581L

1N4148

REMOTE_START

Input Pin

500 Ohms

PS2581L

1N4148

Internal User I/O Circuits

Remote On/Off Switch Connections

Note: A 2PDT or 3PDT switch may be substituted for single control of 2 or 3 MPC units, respectively.

Summary of Contents for MPC-1500 Series

Page 1: ...er Conditioner Made in USA Operator s Guide MPC 1500 Series 1 888 567 9596 USA only SynQor Headquarters 155 Swanson Road Boxborough MA 01719 1316 USA www synqor com MPC 1500 1U MPC 1500 1S N M Redunda...

Page 2: ...t Topology 7 Part Numbering Scheme and Options 9 Electrical Characteristics 11 1U Mechanical Diagram 12 MPC Efficiency 13 Total Output Power that can be derived from the AC INPUT 13 Power Cable Wiring...

Page 3: ...tion of AC OUTPUTS 32 Parallel Configurations of the AC OUTPUTS Up to 32 Unit R option 33 Parallel Connection of DC OUTPUTS 34 Connection of the AC and or DC INPUTS 34 3 Phase AC INPUT Source 34 Multi...

Page 4: ...source of AC power and not connected to the MPC do not contact the exposed terminals of the AC input cable Do not assume that the source of AC power is not present Connections between the AC input ca...

Page 5: ...etween any wire of a cable and another or between any terminal or wire and the MPC s chassis or ground DAMAGING ELECTRICAL ARCS may result Care should be taken to avoid accidental electrical contacts...

Page 6: ...various voltage and power levels available Please note The total AC plus DC output power is limited to 1250 W The electronic circuitry within the MPC 1500 Series products is designed qualified and scr...

Page 7: ...less transfer from any power source to another so that there is no disruption in the output voltage waveform As the figure below shows there is a nominal 28 V mid bus within the MPC that draws power f...

Page 8: ...oidal output voltage waveform An optional electronic breaker can be added to the AC output This one pole hot side only electronic breaker allows for fault tolerant glitch free operation when several M...

Page 9: ...Share Order R AC Output Electronic Breaker option for fault tolerant R DC2 Out 28 VDC with Droop Share glitch free parallel systems of up to 32 units with N M redundancy V DC2 Out 28 VDC No Share The...

Page 10: ...op share The following pages show the electrical and mechanical specifications of the MPC 1500 1U high product The data sheet showing these specifications and other information can be found at the web...

Page 11: ...es 24 V Option Voltage Regulation Over Load Temperature 15 26 V at 0 A 22 V at 50 A 1100 W 28 V Option Voltage Regulation Over Load Temperature 13 30 V at 0 A 26 V at 48 1 A 1250 W ENVIRONMENTAL CHARA...

Page 12: ...eral Product Information 006 0006452 MPC 1500 Operator Guide Rev P 12 of 48 03 03 2021 www synqor com 75 750 9 750 18 700 19 450 17 1 73 1 50 21 60 313 625 55 UNIT MOUNTING HOLES 8 32 250 x26 1U Mecha...

Page 13: ...duct Information 006 0006452 MPC 1500 Operator Guide Rev P 13 of 48 03 03 2021 www synqor com MILITARY POWER CONDITIONER S T A T U S MPC 1 73 1 50 17 00 14 80 14 00 750 750 750 11 750 0 55 0 313 0 625...

Page 14: ...be derived from the AC INPUT The total MPC output power the AC OUTPUT power plus the optional DC OUTPUT power for the MPC 1500 series is rated at 1250 W for an ambient temperature as high as 55o C 13...

Page 15: ...NPUT linearly decreases from 1250 W at 90 Vrms to 1000 W at 80 Vrms except for at the high end of the ambient temperature range see below For example the total output power that could be derived from...

Page 16: ...ore there is a limited and uncommon range of AC INPUT voltage between 132 Vrms and 160 Vrms in which the total output power that can be derived from the AC INPUT is also derated as shown in the graph...

Page 17: ...e the following functions and locations AC INPUT Pin Function A Line B Neutral C No Connect D Ground A B D C DC INPUT Pin Function G F E Vin B C D Vin Return A H No Connect A B C D E F G H AC OUTPUT P...

Page 18: ...tant to make sure that the resistance of the cable s wire is small enough to keep this voltage drop to an acceptably small value While this is an issue for all of the power cables it is particularly i...

Page 19: ...could cause the MPC to turn on and present a hazardous voltage at its output Start Up VERIFY that all connections to the MPC are correct If either the AC source or the DC source or both is present and...

Page 20: ...o the other output NOTE that disconnecting an input or output power cable while that cable is handling power will likely cause an arc to form as the terminals are pulled apart This arcing is not harmf...

Page 21: ...ntarily be driven at a speed that exceeds their rated long term running speed There is an LED on the front panel that indicates the speed of the fans If the ambient temperature is low enough for the l...

Page 22: ...is also an audible alarm These indicators are described in this section LEDs LED above the ON OFF switch This LED has four possible indications according to the table below LED Appearance Description...

Page 23: ...the status of the optional DC OUTPUT and the LED in position A1 indicates the status of the AC OUTPUT according to the table below LED Appearance Description Indication Green MPC is On and the Output...

Page 24: ...if their performance is degraded according to the table below LED Appearance Description Indication Green Both Fans are OK Amber One or Both Fans Have Recently Had Degraded Performance and Diagnostic...

Page 25: ...II and III 15 000 ft operating 40 000 ft storage 501 5 High Temperature I and II 55o C operating 65o C storage 502 5 Low Temperature I and II 20o C operating 20o C storage 503 5 Temperature Shock I 1...

Page 26: ...er See the table below Standard paralleling units cannot be mixed with redundant parallel units in multi unit systems Ordering Information Standard Vs Redundant Parallel AC Output Neutral Wire option...

Page 27: ...e CONFIGURATION cables are unique to F option paralleling and cannot be used with R option MPC units Configuration specific OUTPUT and or INPUT power cables are also required These power cables can be...

Page 28: ...ced CONFIGURATION cables for two unit and three unit single phase systems are offered as standard products See the following pages for details These cables are unique to the R paralleling option and c...

Page 29: ...ted SYN 9315 SYN 9343 2 Series Split Phase L1 L2 2 L N 1 x Vrated L L 2 x Vrated 1 x Irated 2 x Prated SYN 9313 N A 3 3 Phase Y L1 L3 L2 120 3 L N 1 x Vrated L L 1 73 x Vrated 1 x Irated 3 x Prated SY...

Page 30: ...T cables and the CONFIGURATION cable is shown below AC OUTPUT AC OUTPUT REAR PANEL REAR PANEL L1 N TO LOAD PEGND CONFIGURATION cable SYN 9311 or SYN 9341 L1 N PEGND L1 N PEGND When ordering select the...

Page 31: ...PANEL REAR PANEL CONFIGURATION cable SYN 9315 or SYN 9343 When ordering select the options F Floating for standard parallel or R Redundant for redundant parallel Use CONFIGURATION cable SYN 9315 for...

Page 32: ...ing at a high potential relative to the neutral or PEGND One will be phase shifted by 180 degrees one half cycle from the other meaning that when one hot wire is at its positive peak the other is at i...

Page 33: ...is providing the AC OUTPUT cable all the cable sections should have the following minimum wire size depending on whether the AC OUTPUT of the individual MPC units is 115 Vac or 230 Vac MPC AC Output V...

Page 34: ...Note that configuration cables for two unit and three unit single phase systems are offered as standard products See the previous pages for part numbers Line 1 MPC Unit 1 0 Line 2 MPC Unit 1 180 Line...

Page 35: ...onnected to sources of power They could be connected to the same AC and or DC source respectively They could be connected to different AC and or DC sources respectively All that is necessary is to ens...

Page 36: ...nput power source e g no AC or DC input the combined AC output will shutdown Multi unit AC Output On Off Control Expanded Parallel R option For expanded parallel multi unit operation any on front pane...

Page 37: ...t is a connection to a host system computer so that it can control the MPC and receive information regarding the status of the MPC The Configuration male DB15 connector on the right is for a connectio...

Page 38: ...8 1N4148 2N3904 Input Pin 50k Ohms 100 Ohms 5V 500 Ohms PS2581L 1N4148 I O Circuits OUTPUT ON OUTPUT OFF 5V Pin SHUTDOWN Input Pin Remote On Off Switch SPDT Momentary ON OFF ON 100 Ohms 5V 8 500 Ohms...

Page 39: ...ector output where low indicates AC Output voltage is within range OVER_TEMP 15 Open collector output where low indicates that the MPC is at or above its maximum temperature REMOTE_START 12 Drive this...

Page 40: ...nterface see the SynQor website at http www synqor com UPS documents UPS_User_Commands pdf Ethernet Interface The Ethernet interface provides a web page based user interface for monitoring and control...

Page 41: ...re exposed to the environment and these fans are also weather proof The unit can therefore be cleaned without concern of getting liquids inside the chamber NOTE however that if the cables have been re...

Page 42: ...ral external conditions that could cause the MPC to not operate as desired These external conditions can likely be corrected by the user The 10 LEDs on the front panel are the best and first place to...

Page 43: ...NPUT voltage is either too low or too high The DC INPUT cable may have too much series resistance Thicker wire should be used A1 AC OUTPUT Power LED LED is OFF The MPC is OFF and needs to be turned ON...

Page 44: ...ting at a high ambient temperature and a high load combination LED is RED Fans are running at 110 of rated speed to keep the unit cool The maximum recommended temperature may be exceeded but the fans...

Page 45: ...to the MPC Or it may happen when the load itself is turned on and or connected to the AC OUTPUT of a MPC that is already running Common examples of such loads are motors and incandescent lights but s...

Page 46: ...ownstream end of the cable This voltage drop if large enough will cause the either MPC to determine that the voltage at its AC INPUT or its DC INPUT is below its minimum specified value even though th...

Page 47: ...After this one minute another set of 3 cycles are repeated followed by another stop for one minute and so on This same problem can also occur for the AC INPUT if the voltage at the AC source is close...

Page 48: ...88 567 9596 USA only SynQor Headquarters 155 Swanson Road Boxborough MA 01719 1316 USA www synqor com 006 0006452 03 03 2021 Rev P Made in USA Military Power Conditioner Operator s Guide MPC 1500 Seri...

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