6827007 TURCK | Alldatasheet
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Technical content
Edition • 2023-07-21T16:14:12+02:00 BL20 electronic module Power Feeding Module with Diagnostics Function BL20-PF-24VDC-D Type BL20-PF-24VDC-D ID 6827007 Field supply 24 VDC Admissible range 18…30 VDC Nominal current from module bus ð 28 mA Max. field supply current 10 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 1663 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 ■ 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 • 2023-07-21T16:14:12+02:00 Compatible base modules Dimension drawing Type Pin configuration BL20-P3T-SBB 6827036 Tension spring connection BL20-P3S-SBB 6827037 Screw connection Wiring Diagram BL20-P4T-SBBC 6827038 Tension spring connection, access to C rail BL20-P4S-SBBC 6827039 Screw connection, access to C rail Wiring Diagram