{"id":10837,"date":"2025-11-05T11:06:17","date_gmt":"2025-11-05T10:06:17","guid":{"rendered":"https:\/\/alre.de\/produkte\/universal-temperature-controller-0-100-c-hysteresis-0-5-5-k-internal-setting\/"},"modified":"2025-11-05T11:07:28","modified_gmt":"2025-11-05T10:07:28","slug":"universal-temperature-controller-0-100-c-hysteresis-0-5-5-k-internal-setting","status":"publish","type":"produkte","link":"https:\/\/alre.de\/en\/produkte\/universal-temperature-controller-0-100-c-hysteresis-0-5-5-k-internal-setting\/","title":{"rendered":"Universal temperature controller, 0-100 \u00b0C, hysteresis 0.5-5 K, internal setting"},"content":{"rendered":"[vc_row type=”in_container” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][vc_column_text]\n
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You are here: Plant engineering<\/a> \/ Temperaturregler elektronisch<\/a> \/ Universalregler (Wandaufbau)<\/a><\/div>\n<\/div>\n[\/vc_column_text][\/vc_column][\/vc_row]\n[vc_row type=”in_container” top_padding=”80″ full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none”][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/3″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”]\n

ETR 77.009-5<\/h1>\n

Universal temperature controller, 0-100 \u00b0C, hysteresis 0.5-5 K, internal setting<\/h2>\n
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Electronic universal temperature controller. Various sensor designs allow universal use in heating, ventilation, air conditioning and refrigeration technology as well as in machine and apparatus construction. The heating status is indicated by a red LED. Sensors are not included in the scope of delivery. The sensor cable can be extended up to 100 m if a cable cross-section of at least 1.5 mm\u00b2 is used. Universal temperature controller, 0-100 \u00b0C, hysteresis 0.5-5 K, internal setting<\/div>\n
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    Art.-Nr.: D4770026<\/h5>\n[\/vc_column][\/vc_row]\n[vc_row type=”full_width_background” full_screen_row_position=”middle” column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” scene_position=”center” bottom_padding=”0″ text_color=”dark” text_align=”left” row_border_radius=”none” row_border_radius_applies=”bg” overlay_strength=”0.3″ gradient_direction=”left_to_right” shape_divider_position=”bottom” bg_image_animation=”none” shape_type=””][vc_column column_padding=”no-extra-padding” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”all” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” tablet_text_alignment=”default” phone_text_alignment=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][tabbed_section style=”minimal” alignment=”left” spacing=”default” tab_color=”Accent-Color” cta_button_style=”accent-color” icon_size=”24″][tab icon_family=”none” title=”Technical Data” id=”1615889093454-3″ tab_id=”1615889093455-1″][vc_row_inner column_margin=”default” column_direction=”default” column_direction_tablet=”default” column_direction_phone=”default” text_align=”left”][vc_column_inner column_padding=”padding-2-percent” column_padding_tablet=”inherit” column_padding_phone=”inherit” column_padding_position=”right” background_color_opacity=”1″ background_hover_color_opacity=”1″ column_shadow=”none” column_border_radius=”none” column_link_target=”_self” gradient_direction=”left_to_right” overlay_strength=”0.3″ width=”1\/1″ tablet_width_inherit=”default” column_border_width=”none” column_border_style=”solid” bg_image_animation=”none”][vc_column_text]\n

    Technical Data<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Actual temperature display<\/td>\nNo<\/td>\n<\/tr>\n
    Ambient temperature<\/td>\n\u221220\u202f\u2026\u202f50\u00a0\u00b0C<\/td>\n<\/tr>\n
    Assembly<\/td>\nController without sensor<\/td>\n<\/tr>\n
    Bearing temperature<\/td>\n\u201320\u202f\u2026\u202f50\u00a0\u00b0C<\/td>\n<\/tr>\n
    Cable entry<\/td>\n1 x M20x1,5, 1 x M12x1,5<\/td>\n<\/tr>\n
    Colour<\/td>\ngrey<\/td>\n<\/tr>\n
    Control range<\/td>\n0\u202f\u2026\u202f100\u00a0\u00b0C<\/td>\n<\/tr>\n
    Cooling control function<\/td>\nYes<\/td>\n<\/tr>\n
    Degree of contamination<\/td>\n2<\/td>\n<\/tr>\n
    Dimensions (W x H x D)<\/td>\n96\u202fmm x 169\u202fmm x 56\u202fmm<\/td>\n<\/tr>\n
    Electric connection<\/td>\nscrew terminals<\/td>\n<\/tr>\n
    Electronic control<\/td>\nYes<\/td>\n<\/tr>\n
    External setting<\/td>\nNo<\/td>\n<\/tr>\n
    Heating control function<\/td>\nYes<\/td>\n<\/tr>\n
    Housing material<\/td>\nplastic<\/td>\n<\/tr>\n
    Internal setting<\/td>\nYes<\/td>\n<\/tr>\n
    Max. air humidity (non-condensing)<\/td>\n95 % r.H.<\/td>\n<\/tr>\n
    Max. switching current<\/td>\n10 (3)\u00a0A, 5 (1,5)\u00a0A<\/td>\n<\/tr>\n
    Max. switching voltage<\/td>\n230\u202fVAC, 50 Hz<\/td>\n<\/tr>\n
    Mounting\/attachment<\/td>\nwall mounting<\/td>\n<\/tr>\n
    Number of control ranges<\/td>\n1<\/td>\n<\/tr>\n
    Number of outputs<\/td>\n2<\/td>\n<\/tr>\n
    Operating voltage<\/td>\n230\u202fVAC,\u202f50 Hz<\/td>\n<\/tr>\n
    Operation<\/td>\ninternal setpoint adjuster<\/td>\n<\/tr>\n
    Output signal<\/td>\nswitching<\/td>\n<\/tr>\n
    Potential free switching contact<\/td>\nYes<\/td>\n<\/tr>\n
    Protection class<\/td>\nII, following appropriate mounting<\/td>\n<\/tr>\n
    RAL colour number (similar)<\/td>\n7035<\/td>\n<\/tr>\n
    Rated impulse voltage<\/td>\n4000 V<\/td>\n<\/tr>\n
    Scale<\/td>\nDegree Celsius<\/td>\n<\/tr>\n
    Sensor element<\/td>\nPTC<\/td>\n<\/tr>\n
    Sensor type<\/td>\nKTY 81-121 (Sensor 51)<\/td>\n<\/tr>\n
    Suitable as 2-point controller<\/td>\nYes<\/td>\n<\/tr>\n
    Surface finish<\/td>\nmatt<\/td>\n<\/tr>\n
    Switching contact<\/td>\ntwo-way contact<\/td>\n<\/tr>\n
    Switching difference, can be adjusted<\/td>\nYes<\/td>\n<\/tr>\n
    Switching differential adjustable from to<\/td>\n0.5\u202f\u2026\u202f5\u00a0K<\/td>\n<\/tr>\n
    Switching element<\/td>\nrelay<\/td>\n<\/tr>\n
    Switching power<\/td>\n2300\u00a0W (230\u202fVAC) \/ 1150\u00a0W (230\u202fVAC)<\/td>\n<\/tr>\n
    With explosion protection<\/td>\nNo<\/td>\n<\/tr>\n<\/table>\n
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