Catalog excerpts
Braking Devices VersiBrake L (LP) [6 — 30A] DC braking with one-way rectification suitable for all asynchronous motors and for mono phase motors controlled by microcontroller easy mounting, also for retrofitting into existing plants wear-resistant and maintenance-free integrated braking contactor printed circuit-board version with fault signaling contact for snap-on mounting onto 35mm DIN rail degree of protection: case version IP 20, printed circuit-board version IP 00 meets trade assoc. requirements for PL = b, acc. to DIN EN ISO 13849-1 Typical Applications: saws conveyors woodworking machines grinding machines others start braking via detection of motor voltage and via motor contactor (double safety) overload protection braking current cutoff after motor standstill braking current control automatic remanence time optimization braking current infinitely adjustable 10-100% potential-free output for motor contactor interlocking during braking; also usable to energize the star contactor during braking standstill threshold adjustable, individual adaptable to different motor types Type designation rated device current mains voltage according to DIN EN 50160 (IEC 38) only available with circuit-board version (LP) order number case version (L) order number printed circuit-board version (LP) Please observe supplementary sheet with dimensioning rules! www.peter-electronic.com
Open the catalog to page 1Braking Devices VersiBrake L (LP) [6 — 30A] Technical data power draw of electronics recommended for rated motor current up to recommended for rated motor current on IE3 motors rated device current max. braking frequency at braking time of 5s I²t-value of power semiconductors in A²s braking voltage contact rating (control relay) delay time for reduction of residual e.m.f. self-optimizing in the range between 0,2 … 2s max. cross-sectional area for connection ambient /storage temperature Note: Please pay attention and consider for the operation of IE3 motors while dimensioning of softstarters...
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