Schako BKA-EN Page 6 Additional Operating Instructions Download

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Fire damper BKA-EN

Additional operating instructions according to ATEX 2014/34/EU

Models and dimensions

Construction subject to change

No return possible

Version: 2020-07-10 | Page 6

Weight table [kg]

BKA-EN with mechanical-thermal release
(manual release)
(added weight for actuator ExMax-5.10-BF (X14/X15) max.
approx. 4.5 kg)

Table 2: Weight table [kg] BKA-EN L=375

Table 3: Weight table [kg] BKA-EN L=500

Summary of Contents for BKA-EN

Page 1: ...e DoP BKA EN 2020 07 10 CLASSIFICATION AND STANDARDS Classification according to EN 13501 3 depending on the mounting situation EI 90 ve ho i o S Product standard EN 15650 Test standard EN 1366 2 PERF...

Page 2: ...Contents Construction subject to change No return possible Version 2020 07 10 Page 2 TABLE OF CONTENTS Table of Contents 2 General conditions 3 Description 4 Models and dimensions 5 Type plate 10 Orde...

Page 3: ...DESIGNATED USE The devices have been designed for use in ventilation systems in areas subject to explosion hazards according to the ATEX marking Device group II Zones 1 2 and 21 22 These devices are...

Page 4: ...dampers The fire dampers must be connected to the ventilation system by means of ventilation ducts either on one or on both sides When connected on one side security grille made of non flammable build...

Page 5: ...pposite sides B 800 x B 2 B 800 x 260mm y 100mm from the connection flange 8 Actuator unit 9 Earthing connection 10 Actuator ExMax 5 10 BF X14 X15 11 Safety temperature limiter Available sizes mm Tabl...

Page 6: ...mensions Construction subject to change No return possible Version 2020 07 10 Page 6 Weight table kg BKA EN with mechanical thermal release manual release added weight for actuator ExMax 5 10 BF X14 X...

Page 7: ...egula tions Technical data actuator ExMax 5 10 BF X14 X15 Power supply 24 240 V AC DC 10 each self adaptable Frequency 50 60 Hz 20 Power consumption Holding max 20 W Heating capacity approx 16 W Curre...

Page 8: ...t be necessary e g for large wall and ceiling thicknesses When connecting duct components a fastening type must be selected that causes no damage to the fire damper or its accessories During mounting...

Page 9: ...contact or inhaling hazardous substances must be excluded by taking appropriate safety measures Prior to functional check or inspection all system components up and downstream of the device must be s...

Page 10: ...damper BKA EN Additional operating instructions according to ATEX 2014 34 EU Type plate Construction subject to change No return possible Version 2020 07 10 Page 10 TYPE PLATE Figure 5 BKA EN type pl...

Page 11: ...750 0800 0900 1000 1100 1200 1300 1400 1500 in mm always four digits 03 HEIGHT 200 225 250 275 300 325 350 375 400 450 500 550 600 650 700 750 800 in mm always three digits 04 LENGTH 500 or 375 in mm...

Page 12: ...II R16 installation frame ER A1 II R17 installation frame ER A1 I R18 GDA installation kit only for L 375 I R51 mounting kit AS E1 only for L 375 DD coating I R58 installation kit GDL only for L 375 f...

Page 13: ...damper BKA EN Additional operating instructions according to ATEX 2014 34 EU Certificate of conformity Construction subject to change No return possible Version 2020 07 10 Page 13 CERTIFICATE OF CONFO...

Page 14: ...Fire damper BKA EN Additional operating instructions according to ATEX 2014 34 EU Certificate of conformity Construction subject to change No return possible Version 2020 07 10 Page 14...

Page 15: ...3 Luxembourg L 2343 Luxembourg A 1060 Wien PL 05 500 Piaseczno Phone 352 403 157 1 Phone 352 403 157 1 Phone 43 1 890 24 62 Phone 48 22 7263570 Fax 352 403 157 66 Fax 352 403 157 66 Fax 43 1 890 24 62...

Page 16: ...es Figure 1 Dimensions BKA EN 5 Figure 2 Dimensions of BKA EN with actuator Ex Max 5 10 BF X14 X15 5 Figure 3 Circuit diagram actuator ExMax 5 10 BF X14 X15 7 Figure 4 Circuit diagram limit switch typ...