5251-2 – Current Regulated Power Supply

Support & Downloads

Product ManualProduct DatasheetProduct Technical Drawing

Produktbeschreibung

Model 5251-2 is an open frame, 0-1A current regulated power supply for use with Magtrol hysteresis brakes and clutches. It has a high input impedance that allows for a variety of sensors and transducers to be used. It features a selectable 0-100 mV/0-5 VDC monitor out that allows connection to a PLC, voltmeter, display or other monitoring device. This allows the user to monitor the current applied directly to the brake or clutch, if desired. With regulated current, torque drift caused by temperature changes within the brake coil is eliminated. Braking control is enabled by using either a 10-turn potentiometer or by an external 0–5 VDC control signal.

Ordering Information

5251-2Current Regulated Power Supply 115 VAC
5251-2ACurrent Regulated Power Supply 230 VAC

Specifications

Brake Voltage 24 VDC
Current Ranges 0-200 mA, 0-500 mA, 0-1000 mA
Current Regulation ±1% Full Scale
Braking Control 10-Turn Potentiometer or
0-5 VDC External Control
Current Monitor
Output		 Selectable Ranges:
0-200 mV DC
0-500 mV DC
0-1000 mV DC
0-5 V DC
Line Fuse
(5 x 20 mm)		 5251-2: 115 V IEC 1.0 A 250 V T
5251-2A: 230 V IEC 0.4 A 250 V T
Brake Fuse
(5 x 20 mm)		 IEC 1.25 A 250 V T
Power
Requirements		 70 VA
Voltage
Requirements		 115/230 VAC 50/60 HZ
Max. Compliance
Voltage		 45 VDC 

WP_Query Object
(
    [query] => Array
        (
            [post_type] => product
            [ignore_sticky_posts] => 1
            [no_found_rows] => 1
            [posts_per_page] => -1
            [orderby] => rand
            [post__in] => Array
                (
                    [0] => 1132
                    [1] => 937
                    [2] => 639
                    [3] => 894
                )

            [post__not_in] => Array
                (
                    [0] => 8087
                )

        )

    [query_vars] => Array
        (
            [post_type] => product
            [ignore_sticky_posts] => 1
            [no_found_rows] => 1
            [posts_per_page] => -1
            [orderby] => rand
            [post__in] => Array
                (
                    [0] => 1132
                    [1] => 937
                    [2] => 639
                    [3] => 894
                )

            [post__not_in] => Array
                (
                    [0] => 8087
                )

            [error] => 
            [m] => 
            [p] => 0
            [post_parent] => 
            [subpost] => 
            [subpost_id] => 
            [attachment] => 
            [attachment_id] => 0
            [name] => 
            [static] => 
            [pagename] => 
            [page_id] => 0
            [second] => 
            [minute] => 
            [hour] => 
            [day] => 0
            [monthnum] => 0
            [year] => 0
            [w] => 0
            [category_name] => 
            [tag] => 
            [cat] => 
            [tag_id] => 
            [author] => 
            [author_name] => 
            [feed] => 
            [tb] => 
            [paged] => 0
            [meta_key] => 
            [meta_value] => 
            [preview] => 
            [s] => 
            [sentence] => 
            [title] => 
            [fields] => 
            [menu_order] => 
            [embed] => 
            [category__in] => Array
                (
                )

            [category__not_in] => Array
                (
                )

            [category__and] => Array
                (
                )

            [post_name__in] => Array
                (
                )

            [tag__in] => Array
                (
                )

            [tag__not_in] => Array
                (
                )

            [tag__and] => Array
                (
                )

            [tag_slug__in] => Array
                (
                )

            [tag_slug__and] => Array
                (
                )

            [post_parent__in] => Array
                (
                )

            [post_parent__not_in] => Array
                (
                )

            [author__in] => Array
                (
                )

            [author__not_in] => Array
                (
                )

            [suppress_filters] => 
            [cache_results] => 1
            [update_post_term_cache] => 1
            [lazy_load_term_meta] => 1
            [update_post_meta_cache] => 1
            [nopaging] => 1
            [comments_per_page] => 50
            [order] => 
        )

    [tax_query] => WP_Tax_Query Object
        (
            [queries] => Array
                (
                )

            [relation] => AND
            [table_aliases:protected] => Array
                (
                )

            [queried_terms] => Array
                (
                )

            [primary_table] => wp_9_posts
            [primary_id_column] => ID
        )

    [meta_query] => WP_Meta_Query Object
        (
            [queries] => Array
                (
                )

            [relation] => 
            [meta_table] => 
            [meta_id_column] => 
            [primary_table] => 
            [primary_id_column] => 
            [table_aliases:protected] => Array
                (
                )

            [clauses:protected] => Array
                (
                )

            [has_or_relation:protected] => 
        )

    [date_query] => 
    [request] => SELECT   wp_9_posts.* FROM wp_9_posts  WHERE 1=1  AND wp_9_posts.ID IN (1132,937,639,894) AND wp_9_posts.post_type = 'product' AND (wp_9_posts.post_status = 'publish')  ORDER BY RAND() 
    [posts] => Array
        (
            [0] => WP_Post Object
                (
                    [ID] => 1132
                    [post_author] => 1
                    [post_date] => 2017-04-07 17:09:08
                    [post_date_gmt] => 2017-04-07 17:09:08
                    [post_content] => Das Versorgungsmodul mit geregeltem Strom ausgang der BPM-Reihe wird weitgehend bei der Speisung und Leistungsregelung (bis zu 3 A) von Hysteresebremsen und –kupplungen.von Magtrol eingesetzt.

Das kompakte Bauteil ist einfach zu montieren (Schnappbefestigung auf DIN-Schiene) und wird zur einfachen Steuerung diverser Bremsen und Kupplungen empfohlen.

Die Analogeingänge des Versorgungsmodul mit geregeltem Strom ausgang sind für 0-10 VDC-Signale vorgesehen. Beim maximalen Sollwert von 10 VDC kann der Ausgangsstrom zwischen 0 bis 100 % eingestellt werden. Das justierbare Potentiometer dient der Nullpunkteinstellung zwischen 0 bis 20 %.
                    [post_title] => BPM Series - Bremsen-versorgungsmodul
                    [post_excerpt] => 
                    [post_status] => publish
                    [comment_status] => open
                    [ping_status] => closed
                    [post_password] => 
                    [post_name] => bpm-series-brake-power-module
                    [to_ping] => 
                    [pinged] => 
                    [post_modified] => 2022-04-11 17:02:46
                    [post_modified_gmt] => 2022-04-11 15:02:46
                    [post_content_filtered] => 
                    [post_parent] => 0
                    [guid] => https://www.magtrol.com/?post_type=product&p=1132
                    [menu_order] => 108
                    [post_type] => product
                    [post_mime_type] => 
                    [comment_count] => 0
                    [filter] => raw
                )

            [1] => WP_Post Object
                (
                    [ID] => 894
                    [post_author] => 1
                    [post_date] => 2017-04-06 18:15:32
                    [post_date_gmt] => 2017-04-06 18:15:32
                    [post_content] => Sorry! Diese Seite ist auf Deutsch noch nicht verfügbar. Sie können jedoch diese Seite auf Englisch aufsuchen.

Pure Hysteresis Brakes produce torque strictly through a magnetic air gap without the use of magnetic particles or friction components. This method of braking provides far superior operating characteristics (smoother torque, longer life, superior repeatability, high degree of controllability, and less maintenance and down time) which make them the preferred choice for precise tension control during the processing of nearly any material, web or strand.
                    [post_title] => CHB Series - Base Mounted Hysteresis Brakes
                    [post_excerpt] => 
                    [post_status] => publish
                    [comment_status] => open
                    [ping_status] => closed
                    [post_password] => 
                    [post_name] => chb-series-base-mounted-hysteresis-brakes
                    [to_ping] => 
                    [pinged] => 
                    [post_modified] => 2022-03-15 16:49:37
                    [post_modified_gmt] => 2022-03-15 15:49:37
                    [post_content_filtered] => 
                    [post_parent] => 0
                    [guid] => https://www.magtrol.com/?post_type=product&p=894
                    [menu_order] => 97
                    [post_type] => product
                    [post_mime_type] => 
                    [comment_count] => 0
                    [filter] => raw
                )

            [2] => WP_Post Object
                (
                    [ID] => 937
                    [post_author] => 1
                    [post_date] => 2017-04-06 18:43:23
                    [post_date_gmt] => 2017-04-06 18:43:23
                    [post_content] => Wie bei Hysteresebremsen entwickeln Hysteresekupplungen ihr Drehmoment ausschliesslich durch die Magnetkraftübertragung über einen Luftspalt. Dadurch wird eine absolut sanfte Drehmomentübertragung vom Antrieb zum angetriebenen Element garantiert. Ohne Bürsten oder Schleifring gespiesen und als reine Hystereseeinheit konzipiert, welche nicht von Magnetpulver oder Friktionselementen abhängt, werden Hysteresekupplungen weder durch Abnützungserscheinungen noch durch Lecks beeinträchtigt. Magtrol-Hysteresekupplungen und -bremsen eignen sich deshalb vorzüglich für Einsätze in der Lebensmittel- oder Pharmabranche.
                    [post_title] => HCF Series - Hysteresekupplungen
                    [post_excerpt] => 
                    [post_status] => publish
                    [comment_status] => open
                    [ping_status] => closed
                    [post_password] => 
                    [post_name] => hysteresis-clutches
                    [to_ping] => 
                    [pinged] => 
                    [post_modified] => 2022-04-11 16:55:33
                    [post_modified_gmt] => 2022-04-11 14:55:33
                    [post_content_filtered] => 
                    [post_parent] => 0
                    [guid] => https://www.magtrol.com/?post_type=product&p=937
                    [menu_order] => 99
                    [post_type] => product
                    [post_mime_type] => 
                    [comment_count] => 0
                    [filter] => raw
                )

            [3] => WP_Post Object
                (
                    [ID] => 639
                    [post_author] => 1
                    [post_date] => 2017-04-05 17:06:55
                    [post_date_gmt] => 2017-04-05 17:06:55
                    [post_content] => Sorry! Diese Seite ist auf Deutsch noch nicht verfügbar. Sie können jedoch diese Seite auf Englisch aufsuchen.

When torque control/torque measurement must be performed at the highest possible power, Magtrol BHB Series Hysteresis Brakes are ideal. This design allows for continuous power ratings up to 6000 watts (7000 watts intermittent). Use of pre-loaded bearings in the BHB Series Hysteresis Brakes allows operation at speeds of up to 20,000 rpm for extended durations.

BHB Brakes are conveniently base mounted. Base mounting, with integral barrier type terminal strip, provides easy mounting and wiring.
                    [post_title] => BHB Series - Ventilatorgekühlte Bremsen
                    [post_excerpt] => 
                    [post_status] => publish
                    [comment_status] => open
                    [ping_status] => closed
                    [post_password] => 
                    [post_name] => bhb-series-blower-cooled-hysteresis-brakes
                    [to_ping] => 
                    [pinged] => 
                    [post_modified] => 2022-03-15 16:48:17
                    [post_modified_gmt] => 2022-03-15 15:48:17
                    [post_content_filtered] => 
                    [post_parent] => 0
                    [guid] => https://www.magtrol.com/?post_type=product&p=639
                    [menu_order] => 96
                    [post_type] => product
                    [post_mime_type] => 
                    [comment_count] => 0
                    [filter] => raw
                )

        )

    [post_count] => 4
    [current_post] => -1
    [in_the_loop] => 
    [post] => WP_Post Object
        (
            [ID] => 1132
            [post_author] => 1
            [post_date] => 2017-04-07 17:09:08
            [post_date_gmt] => 2017-04-07 17:09:08
            [post_content] => Das Versorgungsmodul mit geregeltem Strom ausgang der BPM-Reihe wird weitgehend bei der Speisung und Leistungsregelung (bis zu 3 A) von Hysteresebremsen und –kupplungen.von Magtrol eingesetzt.

Das kompakte Bauteil ist einfach zu montieren (Schnappbefestigung auf DIN-Schiene) und wird zur einfachen Steuerung diverser Bremsen und Kupplungen empfohlen.

Die Analogeingänge des Versorgungsmodul mit geregeltem Strom ausgang sind für 0-10 VDC-Signale vorgesehen. Beim maximalen Sollwert von 10 VDC kann der Ausgangsstrom zwischen 0 bis 100 % eingestellt werden. Das justierbare Potentiometer dient der Nullpunkteinstellung zwischen 0 bis 20 %.
            [post_title] => BPM Series - Bremsen-versorgungsmodul
            [post_excerpt] => 
            [post_status] => publish
            [comment_status] => open
            [ping_status] => closed
            [post_password] => 
            [post_name] => bpm-series-brake-power-module
            [to_ping] => 
            [pinged] => 
            [post_modified] => 2022-04-11 17:02:46
            [post_modified_gmt] => 2022-04-11 15:02:46
            [post_content_filtered] => 
            [post_parent] => 0
            [guid] => https://www.magtrol.com/?post_type=product&p=1132
            [menu_order] => 108
            [post_type] => product
            [post_mime_type] => 
            [comment_count] => 0
            [filter] => raw
        )

    [comment_count] => 0
    [current_comment] => -1
    [found_posts] => 0
    [max_num_pages] => 0
    [max_num_comment_pages] => 0
    [is_single] => 
    [is_preview] => 
    [is_page] => 
    [is_archive] => 1
    [is_date] => 
    [is_year] => 
    [is_month] => 
    [is_day] => 
    [is_time] => 
    [is_author] => 
    [is_category] => 
    [is_tag] => 
    [is_tax] => 
    [is_search] => 
    [is_feed] => 
    [is_comment_feed] => 
    [is_trackback] => 
    [is_home] => 
    [is_404] => 
    [is_embed] => 
    [is_paged] => 
    [is_admin] => 
    [is_attachment] => 
    [is_singular] => 
    [is_robots] => 
    [is_posts_page] => 
    [is_post_type_archive] => 1
    [query_vars_hash:WP_Query:private] => 95c1c75acf146338fe8ecb864ddd64b9
    [query_vars_changed:WP_Query:private] => 
    [thumbnails_cached] => 
    [stopwords:WP_Query:private] => 
    [compat_fields:WP_Query:private] => Array
        (
            [0] => query_vars_hash
            [1] => query_vars_changed
        )

    [compat_methods:WP_Query:private] => Array
        (
            [0] => init_query_flags
            [1] => parse_tax_query
        )

)

Related Products