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Bay LED Green = OK Red = Bay Failure Yellow (Flashing) = Communicating with MCA Monitoring and Control Section See Detail A and B Rectifier Mounting Positions Rectifiers (See Detail F) Note Each MCA component, except for the Rectifier, (i.e. Bus Monitoring Circuit Card, Bay Router Circuit Card, MCA Relay Circuit Card) can be programmed with a custom text message (name) for additional User defined identification.
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Alarm MAJOR Cutoff Indicator Indicator TEST EQ MINOR Indicator Audible (Flashes (Green - OK Indicator Indicator (Yellow) Alarm (Yellow) Red) Red - Fail) (Red) MAJOR MINOR AC TEST EQ ALARM FUNCTION ENTER CUTOFF SELECT FUNCTION RS-232 ALARM FUNCTION LMS LOCAL PORT CUTOFF SELECT (RS-232)
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MCA Network MCA Network Connector Connector (for Left Expansion) (for Right Expansion) LMS Ethernet CAN BUS Port (Primary MCA* Port Bay Only) (Primary Power Bay) Seven-Slot Card Cage for MCA Customer LMS OEM Port Alarm Relay circuit cards, optional MCA I/O (RS-485) Router circuit cards, and/or optional LMS I/O circuit...
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* Automatic internal sense when not connected. *** Green = OK Note: If connected and removed, external Red = Failure A/D Volt Alarm activates. Clear alarm by updating Yellow (Flashing) = Communicating with MCA inventory. ** Apply test contact closure, then apply HVS or ESTOP closure to test these circuits.
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Router Circuit Card (See Detail C) Indicator Power Indicator MONITORING AND Fuses CONTROL SECTION (Distribution Bays) Identification Indicator Green = OK Red = Failure Yellow (Flashing) = Communicating with MCA DISTRIBUTION BUS MONITORING CIRCUIT CARD (P/N 524982)
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RECTIFIER Power Indicator (Green) Protection Indicator (Yellow) Alarm Indicator (Red) Front View Latch Output Current Mechanism Indicator Strip...
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Piggy-Back Modem Circuit Card (P/N 508951 Main LMS CPU Circuit Card (P/N 545558) Expansion LMS CPU Circuit Card (P/N 506153)
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Green = OK Identification Red = Failure Indicator Yellow (Flashing) = Communicating with MCA MCA RELAY CIRCUIT CARD (P/N 514348) Green = OK Identification Red = Failure Indicator Yellow (Flashing) = Communicating with MCA A1 OUT** * 0-50 mv DC Shunt Input A1 IN* ** 0-50 mv DC Output for Remote Plant Output Current Monitoring *** Dry Contacts, Circuit Closure to Activate Alarm...
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4-Output 4-Input 8-Input 12-Input 8-Input 4-Input 8-Input Analog Analog Analog Temperature Binary Binary Relay (P/N 506335) (P/N 506336) (P/N 514528) (P/N 520838) (P/N 506333) (P/N 506332) (P/N 506334) (see Detail J7) (see Detail J1) (see Detail J2) (see Detail J3) (see Detail J4) (see Detail J5) (see Detail J6)
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LARGE SIGNAL (0-60 volts DC) SMALL SIGNAL (50 mv shunts, 100 mv shunts, 20 ma current loops) LARGE SIGNAL (0-60 volts DC) SMALL SIGNAL (50 mv shunts, 100 mv shunts, 20 ma current loops) Analog input wiring connection terminals LARGE SIGNAL (0-60 volts DC) SMALL SIGNAL (50 mv shunts, 100 mv shunts, 20 ma current loops)
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50 mv Shunts Only 50 mv Shunts Only 50 mv Shunts Only 50 mv Shunts Only Analog input wiring connection terminals 50 mv Shunts Only 50 mv Shunts Only 50 mv Shunts Only 514528 50 mv Shunts Only Note: Analog input designations A1 through A8 as shown are for the circuit card only.
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Temperature input wiring connection terminals 506333 GREEN WIRE TO CABINET GROUND Note: Analog input designations A1 through A8 as shown are for the circuit card only. The actual analog channel number depends upon the quantity of analog and temperature circuit cards installed and location of this temperature circuit card in the system network.
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Binary input wiring connection terminals 506332 Note: Binary input designations B1 through B4 as shown are for the circuit card only. The actual binary channel number depends upon the quantity of binary circuit cards installed and the location of this binary circuit card in the system network.
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+BAT Connections to Battery, as required -BAT Note: Needed only to complete binary input path as determined by placement of appropriate jumper. If all binary inputs require the same battery potential, only that potential needs to be connected. Binary input wiring connection terminals 506334...
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Relay output wiring connection terminals 506335 Note: Relay designations K1 through K4 as shown are for the circuit card only. The actual relay channel number depends upon the number of relay circuit cards installed and the location of this relay circuit card in the system network. Relay contacts are shown with the relays deenergized.
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Alarm MAJOR Cutoff Indicator Indicator TEST EQ MINOR Indicator Audible (Flashes (Green - OK Indicator Indicator (Yellow) Alarm Red) Red - Fail) (Yellow) (Red) MAJOR MINOR AC TEST EQ ALARM FUNCTION ENTER CUTOFF SELECT FUNCTION RS-232 ALARM FUNCTION LMS LOCAL PORT CUTOFF SELECT (RS-232)
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YES / + / i NO / - ENTER / FUNCTION SELECT Down ALARM ENTER / CUTOFF YES / + / i NO / - ENTER / YES / + / i NO / - ALARM ENTER / CUTOFF YES / + / i NO / -...
Power Share Voltage System Voltage NetSure 801 voltage New Power System changes it’s characteristics. 53.2 VDC Existing Power System 52.0 VDC Battery On voltage 52.8 VDC Discharge 100% of 801 Power Output Power System plus Existing Max. Power 100% 100% of 801 Existing Power System Power System...
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INPUT Value SETTINGS Value Float Voltage 52.8 Voltage Offset Max. Float Voltage 53.1 Initial Capacity Limit Legacy Power System Capacity (amps) 1200 New NetSure Power System Capacity 1800 Full load on the combined systems 1200...
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Busbars Bolted Joints (Torque to 42 ft-lbs, 24 places) Busbars Power Bay Rear View...
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Front Door Removed in Illustration for Clarity Distribution Bays F1 (3A) Router F2 (3A) Distribution Bus Monitoring Circuit Card (Bus #1 and #2) F3 (3A) Distribution Bus Monitoring Circuit Card (Bus #3 and #4)
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Front Cover to Chassis Screw Location Fan Rotation Arrows (location varies) Front Cover to Chassis Screw Location Fan mating power connectors located at top of Rectifier Module chassis. Rectifier Module Front Cover Position fans with power cables exiting fans located here. Front View...
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