6811001 TURCK | Alldatasheet
Document overview
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Technical content
Edition • 2023-07-21T15:56:45+02:00 BL compact™ fieldbus station for DeviceNet™
4 Analog Inputs for Current or Voltage and 2 Analog Outputs for
Type BLCDN-6M12L-4AI-VI-2AO-V ID 6811001 Nominal system voltage 24 VDC System power supply Via DeviceNet Admissible range V+ 18…30 VDC Nominal current V+ 92 mA Max. current V+ 4 A Fieldbus transmission rate 125/250/500 kbps Adjustment transmission rate Automatic detection Fieldbus address range 0...63 64…80 (MacID programmable) 81…99 (manufacturer specific) Fieldbus addressing 2 decimally coded rotary switches Fieldbus connection technology 2 × M12 5-pole Fieldbus termination external Service interface RS232 interface Vendor ID 48 Product type 12 Product code 11001 Analog inputs from 4AI-VI Operating modes 0/4 … 20 mA or -10/0 … 10 VDC Type of input diagnostics Channel diagnostics Sensor supply 24 VDC, 1 amp max. Input resistance Current: < 0.125 Kò, Voltage: < 98.5 Kò Maximum limiting frequency analog < 20 Hz Basic fault limit at 23 °C < 0.3 % Repeatability < 0.05 % Temperature coefficient < 300 ppm / ºC of full scale Resolution 16 Bit Measuring principle Sigma Delta Measurement display 16 bit signed integer 12 bit full range left-justified ■ On-machine Compact fieldbus I/O block ■ DeviceNet™ slave ■ 125 / 250 / 500 kbps ■ Two 5-pole M12 connectors 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 current or voltage ■ 0/4…20 mA or -10/0…+10 VDC (se- lectable per channel) ■ 2 analog voltage outputs ■ -10/0…+10 VDC
Edition • 2023-07-21T15:56:45+02:00 Analog outputs Operating modes 0/4 … 20 mA Type of output diagnostics Channel diagnostics Measured-value display 16 bit signed integer 12 bit full range left-justified Analog outputs from 2AO-V Output type -10/0 … 10 V Type of output diagnostics Channel diagnostics Sensor supply 24 VDC, 250 mA per channel Load resistance, resistive > 1 Load resistance, capacitive > 1 μF Transmission frequency < 100 Hz Basic fault limit at 23 °C < 0.2 % Repeatability < 0.05 % Temperature coefficient < 300 ppm/°C of full scale Resolution 16 Bit Measured-value display 16 Bit Signed Integer 12 bit full range left justified Dimensions 168 x 71 x 32.5 mm Mounting 2 × 5.4 mm diameter holes, 1.7 Nm torque Weight 540 ± 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 • 2023-07-21T15:56:45+02:00 Pinning and wiring diagram DeviceNet Fieldbus cable (example): RSC RKC 572-2M ident-no. U0323 or RSC-RKC572-2M ident-no. 6603629 Pin Assignment Slot 1: Analog Inputs Extension cable (example): RK 4.5T-2-RS 4.5T/S653 ident-no. U2187-09 or RKC4.5T-2-RSC4.5T/TEL ident-no. 6625212 Pin Assignment 2-wire Technology (Current) 2-wire Technology (Voltage) 3-wire Technology 4-wire Technology 4-wire Technology (External Power)
Edition • 2023-07-21T15:56:45+02:00 Slot 2: Analog Outputs Extension cable (example): RK 4.5T-2-RS 4.5T/S653 ident-no. U2187-09 or RKC4.5T-2-RSC4.5T/TEL ident-no. 6625212 Pin Assignment
Edition • 2023-07-21T15:56:45+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 connection GREEN ON Connection established GREEN FLASHING (1 Hz) No connection established, device OK RED ON Duplicate MAC-ID MNS RED FLASHING Connection time out GREEN ON I/O active GREEN FLASHING (1 Hz) One or more I/O in Idle State RED ON One or more I/O error IO RED FLASHING One or more I/O in Faulted State I/O LED status slot 1 LED Color Status Description D1 * OFF No diagnostics active RED ON Station error/ module bus communication failure RED FLASHING (0.5Hz) Diagnostics active (Slot 1) AI channels OFF Not active 10...13 GREEN ON Active GREEN FLASHING (0.5 Hz) Underflow in measuring range GREEN FLASHING (4 Hz) Overflow in measuring range * D1 LED also indicates gateway diagnostics I/O LED status slot 2 LED Color Status Description D2 * OFF No diagnostics active RED ON Station error/ module bus communication failure RED FLASHING (0.5Hz) Diagnostics active (Slot 2) AO channels Not connected * D2 LED also indicates gateway diagnostics
Edition • 2023-07-21T15:56:45+02:00 I/O & Diagnostic Data Map INPUT BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 AI 10 LSBAI 10
1 AI 10 MSB
2 AI 11 LSBAI 11
3 AI 11 MSB
4 AI 12 LSBAI 12
5 AI 12 MSB
6 AI 13 LSBAI 13
7 AI 13 MSB
8 Module number reporting diagnostic dataDiagnostics
9 Replace Sta-
- Diagnostics Active - - - - - 10 - - - - - - Open Circuit AI 10 Range Error AI 10 11 - - - - - - Open Circuit AI 11 Range Error AI 11 12 - - - - - - Open Circuit AI 12 Range Error AI 12 Slot 1 (ref. Byte 13 - - - - - - Open Circuit AI 13 Range Error AI 13 OUTPUT BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0