6811479 TURCK | Alldatasheet
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Edition • 2023-07-21T16:01:57+02:00 BL compact™ multiprotocol fieldbus station for Industrial Ether- net Digital Counter/Encoder Interface BLCEN-1M12MT-1CNT-ENC Type BLCEN-1M12MT-1CNT-ENC ID 6811479 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 225 mA Max. current Vi 1 A Admissible range Vo 18…30 VDC Max. current Vo 4 A Fieldbus transmission rate 10/100 Mbps Adjustment transmission rate Automatic detection Fieldbus address range 1…92 0 (192.168.1.254) 93 (BOOTP) 94 (DHCP) 95 (PGM) 96 (PGM-DHCP) *recommended for PROFINET 97…98 (manufacturer specific) Fieldbus addressing 2 decimally coded rotary switches Fieldbus connection technology 2 × M12 4-pole, D-coded Protocol detection automatic Web server Integrated Service interface Ethernet Vendor ID 48 Product type 12 Product code 11479 ■ On-machine Compact fieldbus I/O block ■ EtherNet/IP™, Modbus® TCP, or PROFINET slave ■ Integrated Ethernet Switch ■ 10 Mbps / 100 Mbps supported ■ Two 4-pole M12, D-coded, 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 ■ Detection of standard counting signals ■ 5 VDC differential ■ 5…24 VDC single ended ■ 1 digital PNP input, 24 VDC ■ 1 digital PNP output, 24 VDC, 0.5A
Edition • 2023-07-21T16:01:57+02:00 Modbus TCP Addressing Static IP, BOOTP, DHCP Supported function codes FC1, FC2, FC3, FC4, FC5, FC6, FC15, FC16, FC23 Number of TCP connections 6 Input Data Size max. 8 register Input register start address 0 (0x0000 hex) Output Data Size max. 4 register Output register start address 2048 (0x0800 hex) Ethernet/IP Addressing acc. to EtherNet/IP specification Device Level Ring (DLR) supported Class 1 connections (CIP) 6 Input Assembly Instance 103 Input Data Size 8 INT Output Assembly Instance 104 Output Data Size 4 INT Configuration Assembly Instance 106 Configuration Size 0 Comm Format Data - INT PROFINET Addressing DCP Conformance class B (RT) MinCycleTime 1 ms Diagnostics acc. to PROFINET alarm handling Topology detection supported Automatic addressing supported Media Redundancy Protocol (MRP) supported Input Data Size max. 12 BYTE Output Data Size max. 8 BYTE Technology Signal type Counter / Encoder Number of channels 1 Input type PNP Output type PNP Output current per channel 0.5 A Output delay 0.2 ms Load type resistive Short-circuit protection yes Sensor supply 24 VDC Transmission signals A, B, Z Frequency measurement up to 250 kHz Speed measurement factor parameterizable Period duration measurement 400 ns to 858.9 s Upper count limit 0xFFFFFFFF Lower count limit 0x80000000 Cable length 30 m Electrical isolation isolation of electronics and field level via optocou- plers
Edition • 2023-07-21T16:01:57+02:00 Dimensions 113 x 71 x 32.5 mm Mounting 2 × 5.4 mm diameter holes, 1.7 Nm torque Weight 330 ± 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 120 years MTTF note acc. to SN 29500 (Ed. 99) 20 °C Approvals and certificates CE, cULus
Edition • 2023-07-21T16:01:57+02:00 Pinning and wiring diagram Ethernet 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-code) Digital Counter/Encoder Interface Extension cable (example): E-RKC 8T-264-2-RSS 8T/BL/S1500 ident-no. U-89641 or BS8181-0 ident-no. 6901004 Pin Assignment 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 • 2023-07-21T16:01:57+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 BUS OFF Power Off GREEN ON Connected to Master GREEN FLASHING Ready RED ON Error RED FLASHING WINK YELLOW ON DHCP/BOOTP Search OFF No Link GREEN ON Link GREEN FLASHING Traffic LNK/ACT YELLOW ON 100 Mbit Linked 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 A/Z OFF Inputs A and Z inactive GREEN ON Input A active RED ON Input Z active RED & GREEN ON Inputs A and Z active B OFF Input B inactive GREEN ON Input B active resp. direction input indicates "count down" DO 3 OFF Output status x = 0 (OFF) GREEN ON Output status x = 1 (ON) RED ON Overload at output x DI 3 OFF Input status x = 0 (OFF) GREEN ON Input status x = 1 (ON) * D LED also indicates gateway diagnostics
Edition • 2023-07-21T16:01:57+02:00 Process Data Mapping of Each Protocol EtherNet/IP™ I/O & Diagnostics Data Mapping INPUT BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 0 - A B Z DI3 DI2 DI1 DI0
1 ERR_PARA SYNC_AKN - - - - - Count Direc-
2 REG_WR_ACEPTREG_WR_AKN- - - STS_ZC STS_OFLW STS_UFLW
Communication 3 REG_RD_ABORT REG_ACT_RD_ADR
4 REG_RD_DATA, Byte 0
5 REG_RD_DATA, Byte 1
6 REG_RD_DATA, Byte 2
7 REG_RD_DATA, Byte 3
8 AUX_RD_DATA, Byte 0
9 AUX_RD_DATA, Byte 1
10 AUX_RD_DATA, Byte 2
11 AUX_RD_DATA, Byte 3
12 Module number reporting diagnostic dataDiagnostics
13 Replace Sta-
- Diagnostics Active - - - - -
14 ERR_PARA - - - - - STS_OFLW STS_UFLW
15 - - - - DIA_DO3 DIA_DO2 DIA_DO1 DIA_DO0 16 - - - - - - - - 17 - - - - - - - - 18 - - - - - - - - 19 - - - - - - - - 20 - - - - - - - - Slot 1 (ref. Byte 12) 21 - - - - - - - - OUTPUT BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
0 DO3 DO2 DO1 DO0 - - - GATEControl Bytes
1 - SYNC_REQ - - - - - RES_STS
2 REG_WR REG_WR_ADRCommunication
3 REG_RD_ADR
4 REG_WR_DATA, Byte 0
5 REG_WR_DATA, Byte 1
6 REG_WR_DATA, Byte 2
7 REG_WR_DATA, Byte 3
Count Direction: 0 = Up, 1 = Down SYNC_AKN: Encoder not synchronized with zero-position ERR_PARA: Faulty/inconsistent parameter data STS_UFLW: Counter value below lower limit of counter range STS_OFLW: Counter value exceeded upper limit of counter range STS_ZC: Counter value crossed zero value REG_WR_AKN: Register contents updated REG_WR_ACCEPT: REG_WR_ADR valid REG_ACT_RD_ADR: Address of actually read input register REG_RD_ABORT: REG_RD_ADR error REG_RD_DATA: Content of the register selected by REG_RD_ADR, if RD_ABORT does not equal 1 AUX_RD_DATA: Content of the register which has been defined via parameter byte 14 GATE: Counter active, depending on parameter Gate function RES_STS: During the change from 0 to 1 the counter status bits (STS_UFLW and STS_OFLW) are reset SYNC_REQ: Synchronization request REG_WR_ADR: Address of the register which has to be written with REG_WR_DATA REG_WR: Write REG_WR_DATA to REG_WR_ADR REG_RD_ADR: Address of the register which has to be read
Edition • 2023-07-21T16:01:57+02:00 REG_WR_DATA: Value which has to be written to the register defined via REG_WR_ADR DIA_DOx: Diagnostics pending for DOx NOTE: Digital Inputs and Outputs 0-2 are not accessible via physical connections on BL compact stations. Modbus® TCP Register Mapping REG Bit 15 Bit 14 Bit 13 Bit 12 Bit 11 Bit 10 Bit 9 Bit 8 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 0x0000 ERR PARA SYNC AKN - - - - - CNT Direc- tion - A B Z DI3 DI2 DI1 DI0 0x0001 REG RD ABORT REG_ACT_RD_ADR REG WR ACEPT REG WR AKN - - - STS ZC STS OFLW STS UFLW 0x0002 … 0x0003 REG_RD_DATA (2 Words) Inputs (RO) 0x0004 … 0x0005 AUX_RD_DATA (2 Words) Status (RO) 0x0006 - FCE - - CFG COM VI low - VO low - - - - - - DIA 0x0800 - SYNC REQ - - - - - RES STS DO3 DO2 DO1 DO0 - - - GATE 0x0801 REG_RD_ADR REG WR REG_WR_ADR Outputs (RW) 0x0802 … 0x0803 REG_WR_DATA (2 Words) I/O Diag. (RO) 0xA000 - - - - SC- DO3 SC- DO2 SC- DO1 SC- DO0 PRM - - - - - OF UF PROFINET® Process Data BYTE Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 11 - A B Z DI3 DI2 DI1 DI0
10 ERR_PARA SYNC_AKN - - - - - Count Direc-
9 REG_WR_ACEPTREG_WR_AKN- - - STS_ZC STS_OFLW STS_UFLW
8 REG_RD_ABORT REG_ACT_RD_ADR
7 REG_RD_DATA, Byte 0
6 REG_RD_DATA, Byte 1
5 REG_RD_DATA, Byte 2
4 REG_RD_DATA, Byte 3
3 AUX_RD_DATA, Byte 0
2 AUX_RD_DATA, Byte 1
1 AUX_RD_DATA, Byte 2
0 AUX_RD_DATA, Byte 3
7 DO3 DO2 DO1 DO0 - - - GATE
6 - SYNC_REQ - - - - - RES_STS