GCU 100 https://deif-staging.jcdhotel.dk/products/gcu-100/ Genset control unit en Thu, 18 Jun 2026 06:05:51 GMT EndOfLife 95fec7bb-552e-46d3-bcd0-61aa573c1bf8 DEIF's front-mounted and compact controller platform, the Genset Control Unit, GCU 100, has been designed with performance and longevity in view and to secure reliable operation in harsh maritime environments.

]]> DEIF’s front-mounted and compact controller platform, the Genset Control Unit, GCU 100, has been designed with performance and longevity in view and to secure reliable operation in harsh maritime environments.

Built for basic control, monitoring and protection of marine engines and gensets, the sturdy unit features protection, monitoring and  control functionality with agraphic display for easy and accurate presentation of values and alarms. Moreover, it also features a threephase AC voltage measuring circuit for generator and busbar to enable generator protection and breaker handling.

A variant with automatic black-out detection and genset start, the GCU 113 is available for emergency  gensetcontrol: when power on the main busbar has been restored, the unit is able to automatically switch back to supply from main busbar and stop the emergency generator.

Variants

GCU 111

  • Generator monitoring and protection

GCU 112

  • Generator monitoring and protection
  • Breaker control

GCU 113

  • Generator monitoring and protection
  • Breaker control. Emergency genset control
]]>
  • Engine start/stop
  • Engine monitoring & protection
  • CAN bus engine communication, J1939
  • Modbus communication, RS-485
  • Programmable logic, M-Logic
  • Remote annunciater support, AOP-2
  • Multiple language support
  • Event and alarm LOG
  • IP65 (with gasket)
  • Integrated emulation software solution
    • ]]>     DNV TAA00000Z3 UK.PDF https://deif-cdn-umbraco.azureedge.net/media/aqrjmxxs/dnv-taa00000z3-uk.pdf?rnd=134100193757200000&v=9 5e96221c-d7f2-4a72-b69b-02ca0cc58554 ECU_100 Fri, 12 Dec 2025 13:22:55 GMT 2025-12-12T13:22:55+00:00 2025-12-12T13:22:55+00:00 eng document D Approvals/Certifications ABS_20-2051551-PDA_UK.PDF https://deif-cdn-umbraco.azureedge.net/media/zbdlwm30/abs_20-2051551-pda_uk.pdf?rnd=134099414050800000&v=9 33ab47d0-9dba-47cb-b667-d181754c2dc6 ECU_100 Thu, 11 Dec 2025 15:43:25 GMT 2025-12-11T15:43:25+00:00 2025-12-11T15:43:25+00:00 eng document A Archived Certificates General safety note 4189341189 UK-FR.pdf https://deif-cdn-umbraco.azureedge.net/media/t3ofzpjw/general-safety-note-4189341189-uk-fr.pdf?rnd=134045044194400000&v=9 bd5c5d87-9036-4df9-881e-cc1bd5ed3b40 MDR-2 Thu, 09 Oct 2025 17:26:59 GMT 2025-10-09T17:26:59+00:00 2025-10-09T17:26:59+00:00 eng document C Other Technical Documentation ML-2 application notes Getting started USW 3x 4189340867 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/lzyjrehm/ml-2-application-notes-getting-started-usw-3x-4189340867-uk.pdf?rnd=133631924920200000&v=9 90987046-c6ec-47da-8132-a7452764e442 AGC_100 Tue, 18 Jun 2024 13:54:52 GMT 2024-06-18T13:54:52+00:00 2024-06-18T13:54:52+00:00 eng document F Application Notes ECU 100, GCU 100 Parameter list 4189340796 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/32oksys1/ecu-100-gcu-100-parameter-list-4189340796-uk.pdf?rnd=133578926114030000&v=9 62a91cf7-1d5b-4291-ad8d-bf14602f5385 ECU_100 Thu, 18 Apr 2024 05:43:31 GMT 2024-04-18T05:43:31+00:00 2024-04-18T05:43:31+00:00 eng document B Parameter List 选项 X4 扩展操作面板 AOP-2 4189340833 中文.pdf https://deif-cdn-umbraco.azureedge.net/media/yy2b3yet/选项-x4-扩展操作面板-aop-2-4189340833-中文.pdf?rnd=133578926110630000&v=9 e01e38de-b293-4d62-89cc-d1f762ac8aa7 AGC_100 Thu, 18 Apr 2024 05:43:31 GMT 2024-04-18T05:43:31+00:00 2024-04-18T05:43:31+00:00 zho document C Description of Options ECU 100, GCU 100, 参数列表 4189340832 中文.pdf https://deif-cdn-umbraco.azureedge.net/media/rwba0ypc/ecu-100-gcu-100-参数列表-4189340832-中文.pdf?rnd=133578926099630000&v=9 610d8295-44e2-4127-a1fb-83cb876b99c3 ECU_100 Thu, 18 Apr 2024 05:43:29 GMT 2024-04-18T05:43:29+00:00 2024-04-18T05:43:29+00:00 zho document B Parameter List ECU 100 GCU 100 宣传单页 中文.pdf (1) https://deif-cdn-umbraco.azureedge.net/media/i33hlnpu/ecu-100-gcu-100-宣传单页-中文.pdf?rnd=133578926064070000&v=9 b5657b5f-a6f4-4a96-8384-01c3d78d2b0c ECU_100 Thu, 18 Apr 2024 05:43:26 GMT 2024-04-18T05:43:26+00:00 2024-04-18T05:43:26+00:00 zho document A Brochures/Handouts CE DoC 4910290091 UK.pdf (3) https://deif-cdn-umbraco.azureedge.net/media/3kucrk4f/ce-doc-4910290091-uk.pdf?rnd=133578925922970000&v=9 ab28a8f2-56c5-4e94-a9e3-2d870210bb5f ECU_100 Thu, 18 Apr 2024 05:43:12 GMT 2024-04-18T05:43:12+00:00 2024-04-18T05:43:12+00:00 eng document F Approvals/Certifications UKCA DoC 4910290591 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/3x5btcg0/ukca-doc-4910290591-uk.pdf?rnd=133578925835870000&v=9 8809fff5-b0da-45cb-8285-952d9db5d630 ECU_100 Thu, 18 Apr 2024 05:43:03 GMT 2024-04-18T05:43:03+00:00 2024-04-18T05:43:03+00:00 eng document A Approvals/Certifications GCU 100 选型手册 4921240435 中文.pdf https://deif-cdn-umbraco.azureedge.net/media/sqvmgur4/gcu-100-选型手册-4921240435-中文.pdf?rnd=133578925560970000&v=9 52c32a8c-be3e-4a05-8666-189f9968ae74 GCU_100 Thu, 18 Apr 2024 05:42:36 GMT 2024-04-18T05:42:36+00:00 2024-04-18T05:42:36+00:00 zho document D Data Sheet GCU 100 Operators manual 4189340800A UK.pdf (1) https://deif-cdn-umbraco.azureedge.net/media/f1ejhczj/gcu-100-operators-manual-4189340800a-uk.pdf?rnd=133578925528200000&v=9 8b83c936-9d29-4fcd-a82b-04dd48571185 GCU_100 Thu, 18 Apr 2024 05:42:32 GMT 2024-04-18T05:42:32+00:00 2024-04-18T05:42:32+00:00 eng document A Operator's Manual Type certificate 4124030073 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/bf4jfw2e/type-certificate-4124030073-uk.pdf?rnd=133578925506870000&v=9 db827d11-1a84-46a7-ae14-653e8e5d2a91 ECU_100 Thu, 18 Apr 2024 05:42:30 GMT 2024-04-18T05:42:30+00:00 2024-04-18T05:42:30+00:00 eng document C Approvals/Certifications GCU 100 海洋&オフショア JA.pdf https://deif-cdn-umbraco.azureedge.net/media/xm4k2n0d/gcu-100-海洋-オフショア-ja.pdf?rnd=133578925480330000&v=9 37ae3ca3-9c43-4a2e-88f9-2eb0785cba6a GCU_100 Thu, 18 Apr 2024 05:42:28 GMT 2024-04-18T05:42:28+00:00 2024-04-18T05:42:28+00:00 jpn document A Brochures/Handouts GCU 100 Marine & Offshore KO.pdf https://deif-cdn-umbraco.azureedge.net/media/c4xdprn3/gcu-100-marine-offshore-ko.pdf?rnd=133578925464130000&v=9 c527af0f-50bd-4652-bdb2-2330975ba81b GCU_100 Thu, 18 Apr 2024 05:42:26 GMT 2024-04-18T05:42:26+00:00 2024-04-18T05:42:26+00:00 kor document A Brochures/Handouts Option X4 Additional Operator Panel AOP-2 4189340484 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/tqoh1gfo/option-x4-additional-operator-panel-aop-2-4189340484-uk.pdf?rnd=133578925455930000&v=9 987d1c84-efae-44a2-9d40-0c40a3483520 AGC_100 Thu, 18 Apr 2024 05:42:25 GMT 2024-04-18T05:42:25+00:00 2024-04-18T05:42:25+00:00 eng document I Description of Options GCU 100 Operators manual 4189341167A BR.pdf (1) https://deif-cdn-umbraco.azureedge.net/media/pxen5chs/gcu-100-operators-manual-4189341167a-br.pdf?rnd=133578925412770000&v=9 88dfc865-42f2-4eaf-a13c-7f2a294418a7 GCU_100 Thu, 18 Apr 2024 05:42:21 GMT 2024-04-18T05:42:21+00:00 2024-04-18T05:42:21+00:00 por document A Operator's Manual LR_LR2011862TA_UK.PDF https://deif-cdn-umbraco.azureedge.net/media/bezl1qpm/lr_lr2011862ta_uk.pdf?rnd=133578925377870000&v=9 c1bd3211-a3ec-498c-84cd-4ed4ac2f27e8 ECU_100 Thu, 18 Apr 2024 05:42:17 GMT 2024-04-18T05:42:17+00:00 2024-04-18T05:42:17+00:00 eng document A Approvals/Certifications GCU 100 Installation instructions 4189341166 BR.pdf (1) https://deif-cdn-umbraco.azureedge.net/media/qtrlkcop/gcu-100-installation-instructions-4189341166-br.pdf?rnd=133578925352100000&v=9 09a5e39c-16cf-4315-b5ea-1027b0035883 GCU_100 Thu, 18 Apr 2024 05:42:15 GMT 2024-04-18T05:42:15+00:00 2024-04-18T05:42:15+00:00 por document A Installation Instructions GCU with variants - Marine & Offshore UK.pdf https://deif-cdn-umbraco.azureedge.net/media/ntlftkta/gcu-with-variants-marine-offshore-uk.pdf?rnd=133578925286770000&v=9 aa49d774-5a60-4ecd-95b5-43fd363e8c06 GCU_100 Thu, 18 Apr 2024 05:42:08 GMT 2024-04-18T05:42:08+00:00 2024-04-18T05:42:08+00:00 eng document A Brochures/Handouts ECU 100 GCU 100 Modbus communication 4189340803 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/vqqczjac/ecu-100-gcu-100-modbus-communication-4189340803-uk.pdf?rnd=133578925231830000&v=9 a42c20b4-7902-4a4a-a4a3-0aaa2f474984 ECU_100 Thu, 18 Apr 2024 05:42:03 GMT 2024-04-18T05:42:03+00:00 2024-04-18T05:42:03+00:00 eng document C Communication GCU 100 Data sheet 4921240593 BR.pdf https://deif-cdn-umbraco.azureedge.net/media/m2wbzh2t/gcu-100-data-sheet-4921240593-br.pdf?rnd=133578925230300000&v=9 9f0c2d7f-8593-4372-8b8e-ed4b2ccb11ec GCU_100 Thu, 18 Apr 2024 05:42:03 GMT 2024-04-18T05:42:03+00:00 2024-04-18T05:42:03+00:00 por document A Data Sheet ECU 100 GCU 100 Engine communication 4189340804 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/siljcyjm/ecu-100-gcu-100-engine-communication-4189340804-uk.pdf?rnd=133578925104530000&v=9 6191168a-3c2c-44ec-b480-84a51853f98e ECU_100 Thu, 18 Apr 2024 05:41:50 GMT 2024-04-18T05:41:50+00:00 2024-04-18T05:41:50+00:00 eng document B Communication GCU 100 (DE).pdf https://deif-cdn-umbraco.azureedge.net/media/db0pty1b/gcu-100-de.pdf?rnd=133578924876030000&v=9 e3e97500-5661-4a59-95d3-a25afa2e542d GCU_100 Thu, 18 Apr 2024 05:41:27 GMT 2024-04-18T05:41:27+00:00 2024-04-18T05:41:27+00:00 deu document A Brochures/Handouts GCU 100 Installation instructions 4189340799 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/un1hpuyj/gcu-100-installation-instructions-4189340799-uk.pdf?rnd=133578924802130000&v=9 d37776bb-ef09-4757-8cde-a6ec61e49d6d GCU_100 Thu, 18 Apr 2024 05:41:20 GMT 2024-04-18T05:41:20+00:00 2024-04-18T05:41:20+00:00 eng document D Installation Instructions GCU 100 DRH 4189340798C UK.pdf https://deif-cdn-umbraco.azureedge.net/media/xmejfdk1/gcu-100-drh-4189340798c-uk.pdf?rnd=133578924276570000&v=9 8d8209a3-a95b-430c-8db7-3ebb97754efd GCU_100 Thu, 18 Apr 2024 05:40:27 GMT 2024-04-18T05:40:27+00:00 2024-04-18T05:40:27+00:00 eng document C Designer's Handbook ECU 100, GCU 100, Application notes M-Logic 4189340816 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/oftdofvh/ecu-100-gcu-100-application-notes-m-logic-4189340816-uk.pdf?rnd=133578923978130000&v=9 16376669-2ca7-4f12-8678-445bb8a90007 ECU_100 Thu, 18 Apr 2024 05:39:57 GMT 2024-04-18T05:39:57+00:00 2024-04-18T05:39:57+00:00 eng document A Application Notes GCU 100 MD MEPC197(62) green passport UK.pdf https://deif-cdn-umbraco.azureedge.net/media/nlalq25z/gcu-100-md-mepc197-62-green-passport-uk.pdf?rnd=133578923906800000&v=9 73b8c072-d7f9-4bb1-bd7d-6225023e12c5 GCU_100 Thu, 18 Apr 2024 05:39:50 GMT 2024-04-18T05:39:50+00:00 2024-04-18T05:39:50+00:00 eng document A Approvals/Certifications GCU 100 - MArina y Offshore (ES).pdf https://deif-cdn-umbraco.azureedge.net/media/gtad2zqc/gcu-100-marina-y-offshore-es.pdf?rnd=133578923770070000&v=9 663ec02c-2302-4b7f-8ffd-7c853998705c GCU_100 Thu, 18 Apr 2024 05:39:37 GMT 2024-04-18T05:39:37+00:00 2024-04-18T05:39:37+00:00 spa document A Brochures/Handouts GCU 100 Data sheet 4921240428 UK.pdf https://deif-cdn-umbraco.azureedge.net/media/3qdbsgn5/gcu-100-data-sheet-4921240428-uk.pdf?rnd=133578922911300000&v=9 191906f4-6bbf-4c61-91c8-0b76df362688 GCU_100 Thu, 18 Apr 2024 05:38:11 GMT 2024-04-18T05:38:11+00:00 2024-04-18T05:38:11+00:00 eng document D Data Sheet Multi-line 2 GCU 100 Application Software series 1.xx. - v1.02.1 https://deif-staging.jcdhotel.dk/software/multi-line-2-gcu-100-application-software-series-1xx/1-02-1/ 7781aa3f-082c-404d-a973-e7c766aed243 2016-03-15T00:00:00+00:00 software-version Multi-line 2 GCU 100 Application Software series 1.xx. General Software 1.02.1 current Changes:
    • When M-Logic cooldown threshold is selected, it will be used regardless if parameter 6214 is 0.
    • Improved RPM measurement.

    Corrections:

    • EIC alarms used as low alarms would appear when the CAN communication was lost.
    • Idle run could cause external start not to work.
    • Running hour counter offset could be adjusted to more than 99999 hrs.
    • Engine could end up in an infinite state between crank and running detection.
    • Alarms added to prevent this:
      - Running detection reached timer (parameter 6351)
      - External engine stop detection (parameter 6352)
    ]]>         Multi-line 2 Utility Software v.3.x. - v3.64.3 https://deif-staging.jcdhotel.dk/software/multi-line-2-utility-software-v3x/3-64-3/ 48e3f770-d012-4b79-a2c6-304cc3e2b6b1 2025-12-17T00:00:00+00:00 software-version Multi-line 2 Utility Software v.3.x. Utility Software 3.64.3 current Corrections
    • Fixed an issue where texts containing German characters were interpreted incorrectly.
    ]]>