Woodward: CONTROL-LS-511-5/P1 8440-2152 Circuit Breaker Control & Protection

Woodward: CONTROL-LS-511-5/P1 8440-2152  Circuit Breaker Control & Protection

New Features

Two breaker control variants

Separate incoming and outgoing

current inputs per phase

German grid code compliance

(VDE AR-N 4105 & BDEW)

Enhanced diagnostics and

visualization

Designed as a compact

solution for complex power

management applications

Up to 16 LS-5 units can be

utilized in one application

Up to 32 bus segments are

possible

Synch check and mains

decoupling in one compact

controller

Adjustable vector groups for

synchronization

Utility import/export control

Automatic and Manual mode

LS-5 “Stand alone” mode

for use without easYgen

3400XT/3500XT System

LogicsManager functionality

for application customization

CAN and RS-485 interfaces for

remote control and

visualization purposes

True RMS sensing

Available as cabinet front door

mounted device or

DIN-Rail back panel mounted

metal housing

Freely configurable relay

outputs

Freely configurable discrete

inputs

QV monitoring

Time-dependent voltage

monitoring

RoHS2. BDEW and VDE AR-N

4105 compliant

Power supply …………………………………………………. 12/24 Vdc (8 to 40 Vdc)

Intrinsic consumption ………………………………………….. max.~ 5 W (LS-511)

……………………………………………………………………….. max..~ 6 W (LS-521)

Ambient temperature (operation) ………………….. -20 to 70 °C / -4 to 158 °F

Ambient temperature (storage) …………………… -30 to 80 °C / -22 to 176 °F

Ambient humidity……………………………………………… 95 %, non-condensing

Voltage ………………………………………………………………………………….. ( /)

120 Vac [1] Rated (Vrated) …………………………………….. 69/120 Vac

Max. value (Vmax) …………………………………….. 86/150 Vac

Rated voltage phase – ground ………………………. 150 Vac

Surge volt.(Vsurge) ……………………………………………. 2.5 kV

and 480 Vac [4] Rated (Vrated) …………………………………… 277/480 Vac

Max. value (Vmax) …………………………………… 346/600 Vac

Rated voltage phase – ground ………………………. 300 Vac

Surge volt.(Vsurge) ……………………………………………. 4.0 kV

Accuracy ……………………………………………………………………………… Class 1

Linear measuring range …………………………………………………….. 1.25×Vrated

Measuring frequency……………………………………….. 50/60 Hz (30 to 85 Hz)

High Impedance Input; Resistance per path ……. [1] 0.498 M, [4] 2.0 M

Current (Isolated) Rated (Irated) ………………………… [1] ../1 A or [5] ../5 A

Linear measuring range ……………………………………………….. Igen = 1.5×Irated

Burden ……………………………………………………………………………… < 0.15 VA

Rated short-time current (1 s) ……………………………[1] 50×Irated, [5] 10×Irated

Discrete inputs …………………………………………………………………… isolated

Input range ……………………………………………………. 12/24 Vdc (8 to 40 Vdc)

Input resistance …………………………………………………….. approx. 20 kOhms

Relay outputs …………………………………………………………………. potential free

Contact material ……………………………………………………………………….. AgCdO

Load (GP)  ………………………………………………………  AC: 2.00 Aac@250 Vac

DC: 2.00 Adc@24 Vdc / 0.36 Adc@125 Vdc / 0.18 Adc@250 Vdc

Pilot duty (PD) ………………………………………………………………………  AC: B300

DC: 1.00 Adc@24 Vdc / 0.22 Adc@125 Vdc / 0.10 Adc@250 Vdc

Housing (LS-521) Front door mounting ……………………….. Plastic housing

Dimensions  WxHxD …………………………………… 219 × 171 × 61 mm

Front cutout  WxH …………………………. 186 [+1.1] × 138 [+1.0] mm

Connection ………………………………………………. screw/plug terminals 2.5 mm²

Front ………………………………………………………………………… insulating surface

Sealing  Front ……………………………. IP66 (with screw fastening)

Front ……………………………. IP54 (with clamp fastening)

Back ……………………………………………………………. IP20

Weight …………………………………………………………………………….approx. 850 g

Housing (LS-511) Back panel mounting……………….. Sheet metal housing

Dimensions  WxHxD …………………………………… 190 × 167 × 47 mm

Connection ………………………………………………. screw/plug terminals 2.5 mm²

Protection system ……………………………………………………………………….. IP 20

Weight (plastic/sheet metal) ………………………………………. approx. 850/840 g

Disturbance test (CE) ………… tested according to applicable EN guidelines

Listings ………………………………. CE, UL/cUL, BDEW, VDE AR-N 4105. EAC

Marine ……………………………………………………………………. Pending: LR, ABS