6811185 TURCK | Alldatasheet
Document overview
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Technical content
Edition • 2023-07-21T15:59:29+02:00 BL compact™ fieldbus station for PROFIBUS-DP
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 9.6 kbps …12 Mbps Adjustment transmission rate Automatic detection Fieldbus address range 0...99 Fieldbus addressing 2 decimally coded rotary switches Fieldbus connection technology 2 × M12 5-pole, reverse keyed Fieldbus termination external Service interface RS232 interface 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 ■ PROFIBUS-DP slave ■ 9.6 kbps … 12 Mbps ■ Two 5-pole M12, reverse-keyed, connec- tors for fieldbus connection ■ 2 rotary switches for node address ■ 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 • 2023-07-21T15:59:29+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 Approvals and certificates CE, cULus
Edition • 2023-07-21T15:59:29+02:00 Pinning and wiring diagram Accessories Fieldbus cable (example): RSSW RKSW 455-2M ident-no. U0350 or RSSW-RKSW455-2M ident-no. 6602222 Pin Assignment Accessories TC compensating connector BL67-WAS5-THERMO ident-no. 6827197 Pin Assignment Wiring Diagram Accessories 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 • 2023-07-21T15:59:29+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 No field bus communication GREEN ON Field bus communication active GREEN FLASHING (1 Hz) No field bus communication active, device status OK RED ON Bus error at the gateway; no data exchange BUS RED FLASHING Faulty PROFIBUS-DP address OFF No field bus communication GREEN ON Field bus communication active GREEN FLASHING (1 Hz) No field bus communication active, device status OK RED ON Bus error at the gateway; no data exchange BUS RED FLASHING Faulty PROFIBUS-DP address 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 • 2023-07-21T15:59:29+02:00 I/O Data Map INPUT BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0