{"id":6397,"date":"2024-02-09T12:13:32","date_gmt":"2024-02-09T11:13:32","guid":{"rendered":"https:\/\/faq.testumgebung.digital\/docs\/non-knowledgebase\/device-overview\/"},"modified":"2024-09-17T13:11:17","modified_gmt":"2024-09-17T12:11:17","password":"","slug":"device-overview","status":"publish","type":"docs","link":"https:\/\/faqdoc.info\/en\/systemauswahl\/alpha-direct-balance-switch-en\/alpha-direct-balance-base-station-en\/device-overview\/","title":{"rendered":"Device overview"},"content":{"rendered":"\n

Connections and displays 230 V<\/h2>\n\n
\"\"<\/figure>\n\n

1 – Boiler connection2 – Pump connection3 – Protective conductor connection (only for 230 V)4 – Voltage supply5 – Fuse6 – Temperature limiter or dew point sensor7 – Heating\/cooling change-over8 – Reduction channel, external timer9 – Thermostat connection10 – LED11 – DIP switch “disable cooling”12 – Connection of actuators13 – Strain relief<\/p>\n\n

Technical data <\/h2>\n\n
Operating voltage:<\/td>24 V \u00b120 %, 50 Hz,<\/td><\/tr>
\ufeff<\/td>230 V \u00b110 %, 50 Hz<\/td><\/tr>
Power consumption:<\/td>max. 50 VA<\/td><\/tr>
Power consumption (idle):<\/td><1 W<\/td><\/tr>
Fuse:<\/td>24 V: T2A \/ 230 V: T4AH<\/td><\/tr>
Connectable room thermostats:<\/td>max. 8<\/td><\/tr>
Connectable actuators, type:<\/td>A 20×05, AST 20×05, A 40×05, AST 40×05<\/td><\/tr>
Connectable actuators:<\/td>max. 17 actuators<\/td><\/tr>
The following applies to other actuators than those mentioned above<\/td>\ufeff<\/td><\/tr>
Inrush current per actuator:<\/td>230 V: max. 500 mA<\/td><\/tr>
max. permitted nominal loadof the connectable actuators:<\/td>24 V: max. 24 W<\/td><\/tr>
Pump control switching power:<\/td>2 A, 200 VA induktiv<\/td><\/tr>
Switch-on delay:<\/td>2 minutes<\/td><\/tr>
Follow-up time:<\/td>2 minutes<\/td><\/tr>
Boiler control switching power:<\/td>2 A, 200 VA induktiv<\/td><\/tr>
Switch-on delay:<\/td>2 minutes<\/td><\/tr>
Follow-up time:<\/td>2 minutes<\/td><\/tr>
Pump protection function:<\/td>3 days \/ 5 min.<\/td><\/tr>
Valve protection function:<\/td>16 days \/ 5 min.<\/td><\/tr>
Control direction of actuators:<\/td>NC<\/td><\/tr>
Ambient temperature:<\/td>0 to 50 \u00b0C<\/td><\/tr>
Storage temperature:<\/td>-20 to 70 \u00b0C<\/td><\/tr>
Ambient humidity:<\/td>80 %, non-condensing<\/td><\/tr>
ERP class acc. to EU 811\/2013:<\/td>1=1 %<\/td><\/tr>
Contamination degree:<\/td>2<\/td><\/tr>
Rated surge voltage:<\/td>1500 V<\/td><\/tr>
Protection class:<\/td>24 V: III \/ 230V: II<\/td><\/tr>
Protection type:<\/td>IP 20<\/td><\/tr>
Function:<\/td>Type 1 \/ type 1.C<\/td><\/tr>
Dimensions (H x L x D):<\/td>90 x 326,5 x 52 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"

Connections and displays 230 V 1 – Boiler connection2 – Pump connection3 – Protective conductor connection (only for 230 V)4 – Voltage supply5 – Fuse6 – Temperature limiter or dew point sensor7 – Heating\/cooling change-over8 – Reduction channel, external timer9 – Thermostat connection10 – LED11 – DIP switch “disable cooling”12 – Connection of actuators13 – […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"doc_category":[35],"doc_tag":[],"knowledge_base":[36],"class_list":["post-6397","docs","type-docs","status-publish","hentry","doc_category-alpha-direct-balance-base-station-en","knowledge_base-alpha-direct-balance-switch-en"],"year_month":"2026-04","word_count":191,"total_views":0,"reactions":{"happy":0,"normal":0,"sad":0},"author_info":{"name":"Sandra Palm","author_nicename":"spalm","author_url":"https:\/\/faqdoc.info\/en\/author\/spalm\/"},"doc_category_info":[{"term_name":"Alpha direct Balance base station","term_url":"https:\/\/faqdoc.info\/en\/systemauswahl\/alpha-direct-balance-switch-en\/alpha-direct-balance-base-station-en\/"}],"doc_tag_info":[],"knowledge_base_info":[{"term_name":"Alpha direct Balance Switch","term_url":"https:\/\/faqdoc.info\/en\/systemauswahl\/alpha-direct-balance-switch-en\/","term_slug":"alpha-direct-balance-switch-en"}],"knowledge_base_slug":["alpha-direct-balance-switch-en"],"_links":{"self":[{"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/docs\/6397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/docs"}],"about":[{"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/types\/docs"}],"author":[{"embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/comments?post=6397"}],"version-history":[{"count":6,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/docs\/6397\/revisions"}],"predecessor-version":[{"id":8298,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/docs\/6397\/revisions\/8298"}],"wp:attachment":[{"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/media?parent=6397"}],"wp:term":[{"taxonomy":"doc_category","embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/doc_category?post=6397"},{"taxonomy":"doc_tag","embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/doc_tag?post=6397"},{"taxonomy":"knowledge_base","embeddable":true,"href":"https:\/\/faqdoc.info\/en\/wp-json\/wp\/v2\/knowledge_base?post=6397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}