6827006 TURCK | Alldatasheet
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Technical content
Edition • 2023-07-21T16:14:10+02:00 BL20 electronic module Bus Refreshing Module with Diagnostics BL20-BR-24VDC-D Type BL20-BR-24VDC-D ID 6827006 System power supply 24 VDC / 5 VDC Field supply 24 VDC Admissible range 18…30 VDC Max. field supply current 10 A Max. system supply current 1.5 A Output connectivity Screw, tension spring Number of diagnostic bits 4 Dimensions (W x L x H) 12.6 x 74.1 x 55.4 mm Approvals CE, cULus, zone 2, Class I, Div. 2 Ambient temperature 0…+55 °C Storage temperature -25…+85 °C Relative humidity 15…95 %, no condensation allowed Vibration test Acc. to EN 61131 Shock test Acc. to IEC 60068-2-27 Drop and topple acc. to IEC 68-2-31 and free fall to IEC 68-2-32 Electromagnetic compatibility Acc. to EN 50082-2 Protection class IP20 MTTF 599 years acc. to SN 29500 (Ed. 99) 20 °C ■ Fieldbus and connection technology inde- pendent ■ Protection class IP20 ■ LEDs indicating system status, field supply and diagnostic information ■ Can be used to form potential groups ■ BL20 I/O modules powered with 5 VDC nominal voltage via the internal module bus ■ Supplies field with 24 VDC nominal voltage Functional principle BL20 electronic modules are plugged into the purely passive base modules which are used for connection of field devices. Maintenance is significantly facilitated due to separation of the connection level from the module electronics. Furthermore flexibility is enhanced because the base modules provide a choice of tension spring or screw connection technology. The electronic modules are completely inde- pendent of the type of higher level field bus through the use of gateways.
Edition • 2023-07-21T16:14:10+02:00 Compatible base modules Dimension drawing Type Pin configuration BL20-P3T-SBB-B 6827040 Tension spring connection BL20-P3S-SBB-B 6827041 Screw connection Wiring Diagram BL20-P4T-SBBC-B 6827042 Tension spring connection, C rail BL20-P4S-SBBC-B 6827043 Screw connection, C rail Wiring Diagram
Edition • 2023-07-21T16:14:10+02:00 Accessories Type code Ident-No. Dimension drawing ZBW5-2BETÄTIGUNGSWERKZEUG6827129 Tension spring tool