6827306 TURCK | Alldatasheet

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Technical content

Edition • 2023-07-21T16:18:01+02:00 BL20 Electronic Module

2 RFID Channels (HF/UHF)

Rated voltage from the supply terminal 24 VDC Nominal current from field supply ð 100 mA Nominal current from module bus ð 30 mA Power dissipation, typical ð 1 W Transmission rate 115.2 kbps Cable length (L) 50 m Electrical isolation Electronics and field level isolated via optocouplers Output connectivity Screw, tension spring Sensor supply 0.25 A per channel, short-circuit proof Number of diagnostics bytes 4 Number of parameter bytes 8 Number of input bytes 24 Number of output bytes 24 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 242 years acc. to SN 29500 (Ed. 99) 40 °C ■ Fieldbus and connection technology inde- pendent ■ A special software (function module) for in- tegration in PLC systems is not required. ■ 8 byte user data per read/write cycle ■ LEDs indicate status and diagnostic ■ Electronics galvanically separated from the field level via optocouplers ■ Connection of two BL ident read/write heads (HF or UHF) ■ Mixed operation of HF and UHF read/write heads ■ Transmission rate: 115.2 kbps ■ Cable length max. 50 m Functional principle BL ident can be integrated into your plant structure in many different ways. Various fieldbus standards such as PROFIBUS-DP, EtherNet/IP, Ethernet Modbus TCP, DeviceNet, CANopen und PROFINET IO enable a flexible integration. BL ident simple electronic modules (BL20-2RFID-S, BL67-2RFID-S) can be inte- grated into existing control or host systems without function block, since standard in- put/output process data is used for communi- cation. Programmable gateways with peripheral pre- processing function to relieve the higher-level control and bus system. Preassembled sets (2, 4, 6 or 8-port), easily mounted, available for all fieldbus networks.

Edition • 2023-07-21T16:18:01+02:00 Compatible base modules Dimension drawing Type Pin configuration BL20-S4T-SBBS 6827046 Tension spring connection BL20-S4S-SBBS 6827047 Screw connection Connector …/S2500 Connector …/S2501 Connectors …/S2503

Edition • 2023-07-21T16:18:01+02:00 LED display LED Color Status Meaning D OFF Error report or diagnostics active. RED ON Failure of MODBUS communication Check if more than 2 adjacent electronic modules are pulled. Relevant modules are located be- tween gateway and this module. RED FLASHING (0.5 Hz) Upcoming module diagnostics RW0 / RW1 OFF No tag present, no diagnostics active GREEN ON Tag present GREEN FLASHING (2 Hz) Data communication from / to tag active RED ON Error in the R/W head RED FLASHING (2 Hz) Short circuit in the transceiver supply Compatible gateways ID Type Communication Version and higher Application 6827234 BL20-GW-DPV1 PROFIBUS-DP FW 1.11 PLC systems with PROFIBUS-DP master. Neither acyclic services nor function modules are required. 6827168 BL20-GWBR-DNET DeviceNet FW 6.02 PLC systems with DeviceNet scanner (master). 6827167 BL20-GWBR-CANOPEN CANopen FW 3.02 PLC systems with CANopen master. Neither special services nor function modules are required. Compatible economy gateways ID Type Communication Version and higher Application 6827250 BL20-E-GW-DP PROFIBUS-DP FW 1.12 PLC systems with PROFIBUS-DP master. DPV1 services are not required. 6827301 BL20-E-GW-DN DeviceNet FW 1.16 PLC systems with DeviceNet scanner (master). 6827252 BL20-E-GW-CO CANopen FW 2.00 PLC systems with CANopen master. Neither special services nor function modules are required.

6827329 BL20-E-GW-EN Modbus TCP

FW 1.0.0.1 PLC systems with Modbus TCP master or PC-based solutions using a Modbus driver software. PLC systems with EtherNet/IP scanner (master). PLC systems with PROFINET master. 6827380 BL20-E-GW-EC EtherCAT FW 1.1.1.0 PLC systems with EtherCAT master. 6827381 BL20-E-GW-RS-MB/ET Modbus RTU/ASCII FW 1.1.1.0 PLC systems with Modbus RTU/ASCII master. Compatible CODESYS V3 programmable gateways ID Type Communication Version and higher Application

6827393 BL20-PG-EN-V3 Modbus TCP

FW V1.0.7.0 PLC systems with Modbus TCP master or PC-based solutions using a Modbus driver software. PLC systems with EtherNet/IP scanner (master). PLC systems with PROFINET master.

6827398 BL20-PG-EN-V3-WV Modbus TCP

FW 1.0.7.0 PLC systems with Modbus TCP master or PC-based solutions using a Modbus driver software. PLC systems with EtherNet/IP scanner (master). PLC systems with PROFINET master.

Edition • 2023-07-21T16:18:01+02:00 I/O Data Mapping INPUT BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Channel 0 0 DONE BUSY ERROR XCVR CON XCVR ON TP TFR Reserved

1 Error Code

2 Error Code 1

3 Reserved

READ DATA (8 Byte) Channel 1 12 DONE BUSY ERROR XCVR CON XCVR ON TP TFR Reserved

13 Error Code

14 Error Code 1

15 Reserved

READ DATA (8 Byte) OUTPUT BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Channel 0 0 XCVR NEXT TAG ID READ WRITE TAG INFO XCVR INFO RESET

1 Reserved Byte Count 2 Byte Count 1 Byte Count 0

2 Address high byte

3 Address low byte

WRITE DATA (8 Byte) Channel 1 12 XCVR NEXT TAG ID READ WRITE TAG INFO XCVR INFO RESET

13 Reserved Byte Count 2 Byte Count 1 Byte Count 0

14 Address high byte

15 Address low byte

WRITE DATA (8 Byte)

Edition • 2023-07-21T16:18:01+02:00 Accessories Type code Ident-No. Dimension drawing ZBW5-2BETÄTIGUNGSWERKZEUG6827129 Tension spring tool