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WhatsApp : +88 01818929292 / +8801730296909
info@smmarineservice.com sohelbhuiyan1213@gmail.com
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Norcontrol HA3337968 Engine Telegraph Panel

Item Code:

HA3337968

Brand:

Norcontrol (Kongsberg)

Condition:

Refurbished


Norcontrol HA3337968 Engine Telegraph Panel (Kongsberg Norcontrol)

Product Information

Manufacturer Norcontrol (now part of Kongsberg Maritime)
Product Engine Telegraph Panel with Subtelegraph and Emergency Telegraph
Part Number HA3337968 (printed on the front panel)
Inside Components (photo) Weidmüller RS-F 26 interface board (2248.6, marked X16), Weidmüller RS-F14 / RS-F10 interface board (marked X15), two Weidmüller 24 V plug-in relay modules, terminal block X-10
Serial Number / Power Rating Not clearly visible in the supplied photograph
Condition Refurbished
Category Accessories
Supplier SM MARINE SERVICE™, Chattogram, Bangladesh

Product Introduction

SM MARINE SERVICE™ (https://www.smmarineservice.com/) supplies the Norcontrol HA3337968 Engine Telegraph Panel. This panel is the operator interface for sending and receiving engine orders between the bridge and the engine control room, with subtelegraph mode, control location, telegraph status and an emergency telegraph section in one unit. Norcontrol is the original maker of the well-known AutoChief and DataChief ship automation systems, now continued by Kongsberg Maritime.

What Is This Equipment?

An engine telegraph passes the ordered engine speed and direction (Ahead / Stop / Astern) between the navigating bridge and the engine room. The HA3337968 panel combines these functions:

  • Subtelegraph Mode: FWE (Finished With Engine), STAND BY and AT SEA.
  • Interlock indications: FWE. LOOP ABNORMAL, CONTROL AIR NOT VENTED, SAFETY AIR NOT VENTED, START VALVE NOT BLOCKED.
  • Control Location: EMERGENCY, CONTROL ROOM, BRIDGE.
  • Telegraph Status: NEW COMMAND, WRONG WAY, RCS NOT READY.
  • System: LAMP TEST, SOUND OFF, INTERNAL FAILURE.
  • Emergency Telegraph: AHEAD FULL / HALF / SLOW / DEAD SLOW, STOP, ASTERN DEAD SLOW / SLOW / HALF / FULL.

The panel is typically part of a Norcontrol main engine remote control system (such as the AutoChief family). The exact system version for HA3337968 is not verified; please compare the part number with your vessel's unit.

Main Features

  • Colour-coded illuminated push buttons (green, yellow, red) for clear status
  • Complete emergency telegraph with 9 order positions
  • Subtelegraph FWE / Stand By / At Sea selection
  • Control location transfer indication (Bridge / Control Room / Emergency)
  • Wrong way, new command and RCS not ready alerts
  • Lamp test, sound off and internal failure indication
  • Weidmüller DIN-rail interface boards and relays inside the enclosure for easy wiring

Norcontrol HA3337968 engine telegraph panel front - SM MARINE SERVICE

Norcontrol HA3337968 Engine Telegraph Panel – front view

Main Technical Specifications

Model / Part No. HA3337968
Type Engine telegraph / emergency telegraph panel
Order positions Ahead: Full, Half, Slow, Dead Slow • Stop • Astern: Dead Slow, Slow, Half, Full
Panel groups Subtelegraph Mode, Control Location, Telegraph Status, System, Emergency Telegraph
Relay coil voltage (inside) 24 V (as marked on the Weidmüller relays)
Supply voltage of panel Not clearly visible in the supplied photograph
Mounting Flush panel mounting with fixing holes on the frame

Inside the Unit: PCBs, Modules & Part Numbers

Weidmüller RS-F 26 Interface Board – 2248.6 (X16)

Ribbon-cable to screw-terminal transfer board. A 26-pole flat cable from the panel connects here and is split to field wiring terminals. Weidmüller lists a similar module as RS F26 LP2N 5/26, order no. 0224861001 – the match to "2248.6" is not verified.

Weidmüller RS-F14 / RS-F10 Interface Board (X15)

Smaller flat-cable transfer board for a 14-pole / 10-pole ribbon connection to terminals.

Weidmüller 24 V Plug-in Relay Modules (2 pcs)

DIN-rail relay modules with 24 V coils used for alarm or signal outputs. Exact relay order number: Not clearly visible in the supplied photograph.

Terminal Block X-10

Power and earth terminal block for the incoming supply cables.

Front Panel Illuminated Push Buttons

Coloured illuminated push buttons and lamps for each order and indication; individual part numbers are not shown on the photo.

Main Components & Related Units

  • Norcontrol / Kongsberg Engine Telegraph Unit ETU003 / ETU004 (listed in the market as HA339587A, P/N 8200014 / 8200012) – related unit, not part of this item
  • Norcontrol engine telegraph units AG371 / AG373 – related units
  • Norcontrol AutoChief main engine remote control system (bridge unit, control room unit, bridge wing units)
  • Norcontrol DataChief alarm and monitoring system

Availability of related units is subject to confirmation.

Marine & Industrial Applications

  • Bridge and engine control room console of ships with Norcontrol / Kongsberg remote control
  • Emergency telegraph for main engine manoeuvring
  • Bulk carriers, tankers, container ships, car carriers, LPG/LNG carriers
  • Retrofit and replacement of damaged telegraph panels

Norcontrol HA3337968 engine telegraph inside view Weidmuller RS-F 26 interface board and relays

Inside view – Weidmüller RS-F 26 (X16), RS-F14/RS-F10 (X15) boards and 24 V relays

Common Problems & Troubleshooting

  • Lamps not lighting: press LAMP TEST; replace failed lamps/LEDs and check the supply.
  • INTERNAL FAILURE indication: check supply voltage, ribbon cable connections at X15/X16 and the remote control system status.
  • WRONG WAY indication: engine running in a direction different from the order – check the order and the engine reversing signal.
  • RCS NOT READY: the remote control system is not ready – check the remote control system and interlocks.
  • Buttons not responding: check flat cables, connectors and corrosion on terminal boards.

Safety note: do not work on the telegraph while the vessel is manoeuvring. Inform the bridge and engine room, isolate power and follow the ship's safety procedures before opening the unit.

Maintenance Tips

  • Do a lamp test regularly.
  • Keep the enclosure dry and free of dust and corrosion.
  • Check that ribbon cables and terminals are tight.
  • Test the emergency telegraph during drills.

Spare Parts & Replacement Availability

SM MARINE SERVICE™ can supply the Norcontrol HA3337968 engine telegraph panel and help source related Norcontrol / Kongsberg telegraph and AutoChief parts. For a quotation please send:

  • Part number (HA3337968) and photos of the front and nameplate
  • Vessel name / IMO and system type (if known)
  • Quantity and delivery port

We ship worldwide by courier and air freight.

Why This Equipment Is Still Used

Thousands of ships still run Norcontrol remote control systems. Replacing only the failed telegraph panel with the same part number avoids costly system upgrades and keeps class approval simple.

FAQ

Q: Who makes the HA3337968 engine telegraph?
A: Norcontrol, now part of Kongsberg Maritime.

Q: What is HA3337968?
A: The part number printed on this engine telegraph panel.

Q: Which boards are inside?
A: A Weidmüller RS-F 26 (2248.6) interface board, a Weidmüller RS-F14 / RS-F10 interface board, two 24 V Weidmüller relay modules and terminal block X-10.

Q: Is the RS-F 26 board the same as Weidmüller 0224861001?
A: It is a similar RS F26 transfer module; the exact match is not verified. Please send a photo of your board.

Q: Does the panel include an emergency telegraph?
A: Yes, Ahead Full to Astern Full with Stop.

Q: What does RCS NOT READY mean?
A: The remote control system is not ready for control.

Q: What does FWE mean?
A: Finished With Engine.

Q: Is it compatible with ETU003 / ETU004?
A: These are related Norcontrol telegraph units; compatibility must be confirmed for your vessel.

Q: What condition is it?
A: Refurbished; availability is subject to confirmation.

Q: Do you ship worldwide?
A: Yes, SM MARINE SERVICE™ ships worldwide.

Short Product Description

The Norcontrol HA3337968 Engine Telegraph Panel is a marine bridge/engine control room panel used with Norcontrol (Kongsberg) main engine remote control systems. It includes subtelegraph mode (FWE, Stand By, At Sea), control location (Bridge, Control Room, Emergency), telegraph status (New Command, Wrong Way, RCS Not Ready), system buttons (Lamp Test, Sound Off, Internal Failure) and a full emergency telegraph from Ahead Full to Astern Full. Inside are Weidmüller RS-F 26 and RS-F14/RS-F10 interface boards and 24 V relays. SM MARINE SERVICE™ supplies refurbished units with worldwide shipping.


SM MARINE SERVICE™ – Marine Automation & Navigation Equipment Supplier

Available Equipment Conditions: New • Used • Refurbished • Reconditioned (Specific product condition and availability are subject to confirmation.)

Stock Locations: Bangladesh • China

Services: Worldwide Shipping • Technical Support • Spare Parts Supply • Marine Equipment Sourcing

Samir Market, DT Road, Pahartali, beside CDA Market, Chattogram, Bangladesh

Mobile / WhatsApp / Viber: +88 01818 929292

Email: info@smmarineservice.com

Website: https://www.smmarineservice.com/

Contact SM MARINE SERVICE™ today for a quotation on the Norcontrol HA3337968 Engine Telegraph Panel.


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