{"id":10216,"date":"2022-08-02T18:28:11","date_gmt":"2022-08-02T18:28:11","guid":{"rendered":"https:\/\/manuals.seakeeper.com\/seakeeper\/seakeeper-5-6-installation-manual-90402-3-copy\/electrical-installation\/electrical-equipment-power-connections-2\/"},"modified":"2023-03-17T15:09:00","modified_gmt":"2023-03-17T15:09:00","slug":"electrical-equipment-power-connections-2","status":"publish","type":"page","link":"https:\/\/manuals.seakeeper.com\/seakeeper\/seakeeper-5-6-installation-manual-rev4\/electrical-installation\/electrical-equipment-power-connections-2\/","title":{"rendered":"3.2 Electrical Equipment Power Connections"},"content":{"rendered":"
\n
\"\"<\/figure>\n<\/div>\n\n\n

3.2.1 AC Input Power Source Requirements<\/h2>\n\n\n\n
    \n
  1. Either of two AC input voltages are acceptable:
    \n
      \n
    1. 110 – 120 VAC (nominal) (+\/- 10%), 1 Phase, 50\/60 Hz, 30 A<\/li>\n\n\n\n
    2. 208 – 230 VAC (nominal) (+\/- 10%), 1 Phase, 50\/60 Hz, 20 A<\/li>\n<\/ol>\n<\/li>\n\n\n\n
    3. A separate circuit breaker should be used for each Seakeeper<\/span><\/span> Drive Box.<\/li>\n<\/ol>\n\n\n\n\n\n

      3.2.2 Drive Box AC Power Input Connection Instructions<\/h2>\n\n\n\n
        \n
      1. Cable: 3 x 10 AWG (3 x 6mm2<\/sup> CSA), 10 ft (3 m) length, Seakeeper<\/span><\/span> supplied pre-installed.
        \n
          \n
        1. Locate Cable 2 for AC power input to the Drive Box at the outward of two cable glands.

          <\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n
          \n
          \"\"
          Figure 2 \u2013<\/strong><\/em><\/strong> Drive Box AC Power Input & Output Cable Glands<\/sub><\/em><\/figcaption><\/figure>\n<\/div>\n\n\n\n\n

          3.2.3 Low Current 12 V Power Input<\/h2>\n\n\n\n
            \n
          1. One 12 VDC, 15 A (Customer supplied) for Seakeeper<\/span><\/span> Control Power, AND<\/strong><\/li>\n\n\n\n
          2. One 12 VDC, 15 A OR<\/strong> 24 VDC, 10 A (Customer supplied) for DC Seawater Pump.<\/li>\n\n\n\n
          3. A dedicated breaker should be used for Seakeeper<\/span><\/span> control and Seawater Pump power for each Seakeeper<\/span><\/span> unit.<\/li>\n<\/ol>\n\n\n\n\n\n

            3.2.4 Seakeeper<\/span> DC Power Connection Instructions<\/h2>\n\n\n\n
            \n
            \n
            \"\"<\/figure>\n<\/div><\/div>\n\n\n\n
            \n


            Reversing polarity on the DC power input to the Seakeeper<\/span><\/span><\/span> can result in damaging the electronics in the control system.<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n

              \n
            1. 12 VDC, 15 A, 2 x 12 AWG (3 x 4 mm2<\/sup> CSA) customer supplied.
              \n
                \n
              1. Install Seakeeper<\/span><\/span><\/span><\/span> provided DC Power Input Cable, P\/N 20248 as Cable 1 (as shown in Drawing No.<\/strong>90396<\/em>).
                \n
                  \n
                1. Route Cable 1 to DC Power Distribution Panel.<\/li>\n\n\n\n
                2. Terminate positive (B+, Red) conductor through dedicated over-current protection device (customer supplied) and a dedicated Seakeeper<\/span><\/span><\/span><\/span><\/span><\/span> isolation switch (customer supplied) then directly to battery plus terminal. <\/li>\n\n\n\n
                3. Terminate negative (B-, Black) conductor directly to battery negative terminal or negative bus.<\/li>\n<\/ol>\n<\/li>\n\n\n\n
                4. Before connecting Cable 1 to Seakeeper<\/span><\/span><\/span><\/span>, check for proper voltage and polarity with a DC multimeter using Figure 3 below.<\/li>\n\n\n\n
                5. Connect Cable 1 to 12 VDC input receptacle on Seakeeper<\/span><\/span><\/span><\/span>.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n\n\n
                  \n
                  \"\"
                  Figure 3 \u2013<\/strong><\/em> <\/strong>DC Power Input Connector Contact Assignments (front)<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n
                  \n
                  \n
                  \"\"<\/figure>\n<\/div><\/div>\n\n\n\n
                  \n

                  When energizing DC power the first time, if Display does not power up immediately then disconnect and inspect connector polarity.<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n\n\n

                  3.2.5 DC Seawater Pump 12 VDC Power Input Connection Instructions<\/h2>\n\n\n\n
                  \n
                  \n
                  \"\"<\/figure>\n<\/div><\/div>\n\n\n\n
                  \n

                  <\/p>\n\n\n\n

                  Connecting the DC Seawater pump in any other manner than recommended by Seakeeper<\/span><\/span><\/span> may cause internal failure.<\/strong><\/p>\n<\/div>\n<\/div>\n\n\n\n

                    \n
                  1. Install Cable 8 (P\/N: 30327) to Seakeeper<\/span><\/span> 6 \u201cSW Pump DC In\u201d (as shown in Drawing No.<\/strong> 90396<\/em>) <\/em>with overcurrent protection corresponding to seawater pump selected.<\/li>\n\n\n\n
                  2. Connect the 16 AWG plus conductor (red) through dedicated overcurrent protection device (customer-supplied), maximum of 15 A, to dedicated battery isolation switch.
                    \n
                      \n
                    • 24 VDC, 10 A max can be used for Seawater Pump power.<\/li>\n<\/ul>\n<\/li>\n\n\n\n
                    • Connect the 16 AWG minus conductor (black) directly to battery minus terminal or DC main negative bus bar.<\/li>\n\n\n\n
                    • Before connecting Cable 8 to Seakeeper<\/span><\/span>, check for proper voltage and polarity with a DC multimeter using Figure 4 below.<\/li>\n<\/ol>\n\n\n
                      \n
                      \"\"
                      Figure 4 – <\/strong>12 VDC Seawater Pump Power Input<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n
                        \n
                      1. Connect Cable 8 to Seawater Pump 12 VDC In connector on the Seakeeper<\/span><\/span>, DEUTSCH DT04-2P connector.<\/li>\n<\/ol>\n\n\n\n\n\n

                        3.2.6 DC Seawater Pump 12 VDC Power Output Connection Instructions<\/h2>\n\n\n\n
                          \n
                        1. Connect Cable 5 (P\/N 20334) to the Seakeeper<\/span><\/span> 6 \u201cSW Pump 12VDC Out\u201d for DC power output to the seawater pump.
                          \n
                            \n
                          1. Cable 5 is a 2 x 16AWG cable, 16 ft (5 m) length, with a size 16 female Deutsch plug.<\/li>\n<\/ol>\n<\/li>\n\n\n\n
                          2. Pumps rated at 12 VDC, 15 A maximum (24 VDC, 10 A), customer-supplied, must be configured with a Deutsch DT series, 2-pin receptacle to mate with the connector shown in Figure 5.<\/li>\n<\/ol>\n\n\n
                            \n
                            \"\"
                            Figure 5<\/strong> –<\/strong> Seawater Pump Deutsch Connector<\/em><\/figcaption><\/figure>\n<\/div>\n\n\n
                              \n
                            1. Cable 5 must be routed and installed in the vessel from the Seakeeper<\/span><\/span> 6 \u201cSW Pump 12VDC Out\u201d Deutsch connector (pins end) to the DC seawater pump cable Deutsch connector (socket end).<\/li>\n\n\n\n
                            2. Connect Cable 5 plug end (socket end) to the customer-supplied receptacle end (pins end). The recommended wiring is shown in Figure 6.<\/li>\n\n\n\n
                            3. Contact Seakeeper<\/span><\/span> if desired to install customer-supplied relay on Cable 5 to power Seawater Pump.<\/li>\n<\/ol>\n\n\n
                              \n
                              \"\"
                              Figure 6 –<\/strong> Cable 5 – Seawater Pump<\/em><\/figcaption><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"

                              3.2.1 AC Input Power Source Requirements 3.2.2 Drive Box AC Power Input Connection Instructions 3.2.3 Low Current 12 V Power Input 3.2.4 Seakeeper DC Power Connection Instructions Reversing polarity on the DC power input to the Seakeeper can result in damaging the electronics in the control system. When energizing DC power the first time, if […]<\/p>\n","protected":false},"author":9,"featured_media":0,"parent":10210,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"manual":[259],"model":[],"document_type":[],"hidden":[],"class_list":["post-10216","page","type-page","status-publish","hentry","manual-seakeeper-5-6-installation-manual-rev4"],"acf":[],"_links":{"self":[{"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/pages\/10216","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/comments?post=10216"}],"version-history":[{"count":17,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/pages\/10216\/revisions"}],"predecessor-version":[{"id":14214,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/pages\/10216\/revisions\/14214"}],"up":[{"embeddable":true,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/pages\/10210"}],"wp:attachment":[{"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/media?parent=10216"}],"wp:term":[{"taxonomy":"manual","embeddable":true,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/manual?post=10216"},{"taxonomy":"model","embeddable":true,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/model?post=10216"},{"taxonomy":"document_type","embeddable":true,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/document_type?post=10216"},{"taxonomy":"hidden","embeddable":true,"href":"https:\/\/manuals.seakeeper.com\/seakeeper\/wp-json\/wp\/v2\/hidden?post=10216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}