DEIF AOP‑1 PPM‑3 Additional Operator Panel

Technical Specifications

Model:AOP‑1 PPM3(Order No.500003933.20)

Brand:DEIF

System compatibility:Designed for DEIF PPM‑3 protection and power management controller,connected via dedicated short cable(max 0.5m),works together with main display unit,does not support long‑distance CAN bus extension

Function:Local additional operator panel for PPM‑3 marine power management system,16 configurable LED indicators,8 configurable push‑buttons,relay output for status alarm,realizes power station mode switching,status indication,alarm lamp test,LED brightness adjustment;all LED and button functions can be configured via PC configuration software,used for local cabinet operation of generator parallel power station

Installation:Front panel cut‑out mounting,install on switchgear cabinet front plate,connected to PPM‑3 main display by dedicated short cable

Interface:D‑SUB9 connector,direct cable connection,max cable length 0.5m

Indicator:16 configurable multi‑color LED lamps

Operation element:8 configurable function push‑buttons

Relay output:1×status relay,24VDC,1A resistive load

Circuit feature:LED lamp test function,cyclic brightness adjustment for LED,relay status feedback output

Feature:Panel‑mount structure,suitable for marine switchboard cabinet layout,short‑range local operation only,cannot be used as remote panel,compatible with PPM‑3.X series controller hardware version

Diagnostic:LED reflects power supply status,operation state and alarm signal of power management system,status relay output for remote fault signal

Power supply:Power supplied from PPM‑3 main display unit via connecting cable

Protection class:Front panel IP40

Horizontal operating temperature:‑25℃ ~ +70℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5%‑95% non‑condensing

Shock & vibration:Complies with IEC 60255‑21‑2 marine standard

Weight:0.4kg

Dimensions:115mm ×220mm ×20mm

Certification:Marine type approval,CE,UL

Built‑in function

AOP‑1 PPM‑3 additional operator panel provides local button operation and LED status indication for DEIF PPM‑3 marine power management controller. It realizes generator set mode control,working state display and alarm prompt. All LED and push‑button functions can be customized according to project requirements. Widely applied for power management system local operation on ships and offshore platforms.

Product Brief

AOP‑1 PPM3(500003933.20) belongs to DEIF PPM‑3 series marine power‑management‑system spare‑part family,additional local operation panel matching PPM‑3 controller. Only for short‑distance connection with main display unit,cannot replace AOP‑2 remote CAN‑bus panel. Widely used for ship power‑station equipment maintenance and renovation. ESD protection shall be followed during installation.