This enhanced model of GE Multilin’s 469 series is able to protect and control motor systems of medium to large size. The 469-P1-HI-A20-E-H is also unique from most models in that it comes with the optional conformal coating; this thin, polymeric layer helps protect the unit from dust, high temperatures, and more. The conformal coating therefore extends motor life, especially in hazardous operating environments.
The 469-P1-HI-A20-E-H’s enhanced faceplate can be divided into approximately four sections: this includes the RS232 port for direct connection to a laptop running EnerVista 469, the redesigned keypad for setpoint entry and editing, an expand 40-character liquid-crystal display, and the LEDs which signify various statuses within the system.
The “P1” in the model number of the 469-P1-HI-A20-E-H indicates that the relay is compatible with 1 A phase CT secondaries. Contrasting with the 5 A phase CT secondaries denoted by “P5” model numbers, users should ensure that the nominal phase current rating corresponds with the connections and secondary ratings of all connected CTs. Mismatched CTs can cause damage to the system over time, and will indubitably result in weakened protection even if this damage does not immediately become evident.
VMIVME-7591 VMIVME-7698
VMIVME-7592 VMIVME-7740
VMIVME-7695 VMIVME-7750
VMIVME-7697 VMIVME-7751
VMIVME-7697A VMIVME-7765
VMIVME-7750
IS220PVIBH1A
IS420UCSCH2A
5SHY3545L0010 3BHB013088R0001
3BHE009681R0101 GVC750BE101
ICS TRIPLEX T8310
ICS TRIPLEX T8461
ICS TRIPLEX T8151B
ICS TRIPLEX T8403C
ICS TRIPLEX T8311
ICS TRIPLEX T9402
ICS TRIPLEX T9451
IS215VCMIH2BB
IS215VCMIH2CA
ABB PM866K01 3BSE050198R1
ABB 216NG63
ABB 216VC62a
ABB 216EA61b
ABB 216AB61
ABB 216DB61
ABB REG216
PC control module, is based on PC as a basic development of a control terminal. PC control module is a programmable controller, is used for communication between PC and PC station terminal, mainly used to achieve control data communication function. PC control module has powerful functions, good compatibility, high security, cheap price, simple maintenance, support industrial environment and other characteristics. According to customer requirements for secondary development and production, with high cost performance. PC control module through serial communication technology and analog/digital communication technology and PLC, MCU and other control equipment to achieve communication, can be used in PLC, MCU and other control equipment.
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