6811625 TURCK | Alldatasheet
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Technical content
Edition • 2023-07-21T16:03:33+02:00 BL Compact Fieldbus Station for EtherCAT
4 Analog Inputs for Thermocouple Elements
Nominal system voltage 24 VDC System power supply Via auxiliary power Voltage supply connection 2 x M12, 5-pin Admissible range Vi 18…30 VDC Nominal current Vi 130 mA Max. current Vi 1 A Fieldbus transmission rate 100 Mbps Fieldbus address range 0 × 00 (automatic assignment) 0 × 01…0 × FF (fixed assignment) Fieldbus addressing 2 hexadecimally coded rotary switches Fieldbus connection technology 2 × M12 4-pole, D-coded Service interface Ethernet Analog inputs from 4AI-TC Operating modes Types B, C, E, G, J, K, N, R, S, T Type of input diagnostics Channel diagnostics Sensor supply 24 VDC, 1 amp max. Input resistance > 7 Mò Voltage resolution ± 50 mV: < 2 µV ± 100 mV: < 4 µV ± 500 mV: < 20 µV ± 1000 mV: < 50 µV Maximum limiting frequency analog < 70 Hz Basic fault limit at 23 °C < 0.2 % Repeatability < 0.05 % Temperature coefficient < 300 ppm / ºC of full scale Resolution 16 Bit Measurement display 16 bit signed integer 12 bit full range left-justified ■ On-machine Compact fieldbus I/O block ■ EtherCAT™ slave ■ Integrated Ethernet Switch ■ Two 4-pole M12, D-coded, connectors for fieldbus connection ■ Auto and Fixed addressing ■ IP67, IP69K ■ M12 I/O connectors ■ LEDs indicating status and diagnostics ■ Electronics galvanically separated from the field level via optocouplers ■ 4 analog inputs for Thermo Couples ■ Types B, C, E, G, J, K, N, R, S or T (se- lectable per channel) ■ Cold-junction compensation via a Pt1000 in special connector
Edition • 2023-07-21T16:03:33+02:00 Dimensions 113 x 71 x 32.5 mm Mounting 2 × 5.4 mm diameter holes, 1.7 Nm torque Weight 390 ± 20 g Housing material Glass-filled nylon, nickel plated brass connectors Housing color Black Material screw Nickel-plated brass Material label Polyester with polycarbonate overlay Ground label material Nickel plated brass Protection class IP67 IP69K Ambient temperature -40…+70 °C Storage temperature -40…+85 °C Relative humidity 15 to 95% (non-condensing) Vibration test Acc. to IEC 61131-2 - up to 20 g (at 10 up to 150 Hz) For mounting on base plate or machinery Shock test according to IEC 61131-2 Electromagnetic compatibility Acc. to IEC 61131-2 MTTF 110 years MTTF note acc. to SN 29500 (Ed. 99) 20 °C Approvals and certificates CE, cULus
Edition • 2023-07-21T16:03:33+02:00 Pinning and wiring diagram EtherCAT Fieldbus cable (IP67 example): RSSD RSSD 441-2M ID number U-02482 or RSSD-RSSD-441-2M/S2174 ID number 6914218 Pin assignment (M12, D-coded) Thermocouple Inputs TC compensating connector BL67-WAS5-THERMO ident-no. 6827197 Pin Assignment Wiring Diagram Auxiliary Power Extension cable (example): RKC 4.4T-2-RSC 4.4T ident-no. U5264 or RKC4.4T-2-RSC4.4T/TEL ident-no. 6625208 Pin Assignment
Edition • 2023-07-21T16:03:33+02:00 Station LED status LED Color Status Description IOs OFF No power RED ON Low power or station error RED FLASHING (1 Hz) I/O module configuration error RED FLASHING (4 Hz) No I/O module bus communication GREEN ON Station ok GREEN FLASHING Force mode active OFF Port Closed, No Link, No Activity GREEN ON Port Open, Link Established, No Activity LNK/ACT GREEN FLICKERING Port Open, Link Established, Activity Present OFF Device is in state INIT GREEN BLINKING Device is in state PRE-OPERATIONAL GREEN SINGLE FLASH Device is in state SAFE-OPERATIONAL GREEN ON Device is in state OPERATIONAL RUN GREEN FLICKERING Device is in state BOOTSTRAP RED DOUBLE FLASH Sync Manager Watchdog timeout RED SINGLE FLASH State changes from Op to SafeOpError (synchronization error) RED BLINKING State change not possible (invalid register/object settings/hardware config.) ERR RED OFF No EtherCAT comm errors I/O LED status LED Color Status Description D * OFF No diagnostics active RED ON Station error/ module bus communication failure RED FLASHING (0.5Hz) Diagnostics active AI channel AI channel Not connected * D LED also indicates gateway diagnostics
Edition • 2023-07-21T16:03:33+02:00 I/O Data Map INPUT BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0