Compact Multiprotocol I/O Module for Ethernet
8 IO-Link Master Channels
4 Universal Digital PNP Channels, 2 A, Channel Diagnostics
TBEN-L4-8IOL
Type designation TBEN-L4-8IOL
Ident-No. 6814082
Supply
Supply voltage 24 VDC
Admissible range 18 … 30 VDC
Total current max. 9 A per voltage group
Total current V1 + V2 max. 11 A
IO-Link 20.4 … 28.8 VDC
Voltage supply connection 4-pin male 7/8" connector X1
Sensor/Actuator supply V
Sensor/Actuator supply V
Electrical isolation galvanic isolation of the voltage groups V1 and V2,
AUX1
AUX2
Supply from V1,
short-circuit-proof, max. 4 A for C0 and C4, max. 2 A
per slot C1-C3, C5-C7
Class B supply from V2
short-circuit-proof, max. 2 A per slot C4-C7
voltages up to 500 VAC
■ PROFINET® device, EtherNet/IP™ de-
vice or Modbus® TCP slave
■ Integrated Ethernet switch
■ Supports 10 Mbps/100 Mbps
■ 2x M12, 4-pin, D-coded, Ethernet field-
bus connection
■ 7/8" connector for power supply, 4-pin
■ M12 ports for IO-Link master, 5-pin
■ IO-Link master port class A and port
class B
■ IO-Link Protocol 1.1
■ FLC/ARGEE programmable
■ Glass-fiber reinforced housing
■ Shock and vibration tested
■ Fully potted module electronics
■ Protection classes IP65 / IP67 / IP69K
System data
Fieldbus transmission rate 10 Mbps/100 Mbps
Fieldbus connection technology 2 x M12, 4-pin, D-coded
Protocol detection automatic
Web server Default: 192.168.1.254
Service interface Ethernet via P1 or P2
Supported from firmware version 3.0.6.0
Released from ARGEE version 2.0.25.0
Modbus TCP
Addressing Static IP, DHCP
Supported function codes FC1, FC2, FC3, FC4, FC5, FC6, FC15, FC16, FC23
Number of TCP connections 8
Input register start address 0 (0x0000 hex)
Output register start address 2048 (0x0800 hex)
EtherNet/IP™
Addressing acc. to EtherNet/IP™ specification
Quick Connect (QC) < 150 ms
Device Level Ring (DLR) supported
Class 3 connections 3
Class 1 connections 10
Input Assembly Instance 101
Output Assembly Instance 116
Configuration Assembly Instance 1
Edition • 2019-01-21T19:36:27+01:00
1 / 6 TURCK Inc.
Compact Multiprotocol I/O Module for Ethernet
8 IO-Link Master Channels
4 Universal Digital PNP Channels, 2 A, Channel Diagnostics
TBEN-L4-8IOL
PROFINET
Addressing DCP
Conformance class B (RT)
MinCycleTime 1 ms
Fast Start-Up (FSU) < 150 ms
Diagnostics acc. to PROFINET alarm handling
Topology detection supported
Automatic addressing supported
Media Redundancy Protocol (MRP) supported
Digital inputs
Number of channels 4 DXP + 8 SIO
Connectivity inputs M12, 5-pin
Input type PNP
Type of input diagnostics Channel diagnostics
Switching threshold EN 61131-2 Typ 3, PNP
Low level signal voltage < 5 V
High level signal voltage > 11 V
Low level signal current < 1.5 mA
High level signal current > 2 mA
Input delay 0.05 ms
Electrical isolation galvanically isolated to the bus,
voltages up to 500 VAC
Digital outputs
Number of channels 4 DXP
Connectivity outputs M12, 5-pin
Output type PNP
Type of output diagnostics Channel diagnostics
Output voltage 24 VDC from potential group
Output current per channel 2 A, short-circuit proof
Electrical isolation galvanic isolation to P1/P2
voltages up to 500 VDC
IO-Link
Number of channels 8
IO-Link pin 4 in IOL mode
IO-Link specification Version 1.1
IO-Link port type Class A and Class B
Frame type supports all specified frame types
Supported devices max. 32 byte input/32 byte output
Transmission rate 4.8 kbps (COM 1) / 38.4 kbps (COM 2) / 230 kbps
(COM 3)
Standard/Directive conformity
Vibration test acceleration to 20 g
acc. to EN 60068-2-6
Shock test acc. to EN 60068-2-27
Drop and topple acc. to EN 60068-2-31/IEC 60068-2-32
Electromagnetic compatibility acc. to EN 61131-2
Approvals and certificates CE, FCC
UL Certificate cULus LISTED 21 W2, Encl.Type 1 IND.CONT.EQ.
Edition • 2019-01-21T19:36:27+01:00
2 / 6 TURCK Inc.
Compact Multiprotocol I/O Module for Ethernet
8 IO-Link Master Channels
4 Universal Digital PNP Channels, 2 A, Channel Diagnostics
TBEN-L4-8IOL
General Information
Dimensions (W x L x H) 60.4 x 230.4 x 39mm
Operating temperature -40…+70 °C
Storage temperature -40…+85 °C
Altitude max. 5000 m
Protection class IP65
IP67
IP69K
MTTF 161 years acc. to SN 29500 (Ed. 99) 20 °C
Housing material PA6-GF30
Housing color Black
Window material Lexan
Material screw 303 stainless steel
Material label Polycarbonate
Halogen-free yes
Mounting 2 mounting holes � 6.3 mm
Edition • 2019-01-21T19:36:27+01:00
3 / 6 TURCK Inc.
Compact Multiprotocol I/O Module for Ethernet
8 IO-Link Master Channels
4 Universal Digital PNP Channels, 2 A, Channel Diagnostics
TBEN-L4-8IOL
Accessories
Ethernet cable (example):
RSSD RSSD 441-2M
Ident no. U-02482
Accessories
Accessories:
Connection cable , 2-channel (example):
RK 4.4T-2-RS 4.4T
Ident no. U2445
Splitter, 1-channel (example):
YB2-FSM 4.5-2FKM 4.5
Ident no. U0875-78
Accessories
Power supply cable (example):
RSM RKM 40-2M
Ident no. U2280-0
M12 x 1 Ethernet
M12 x 1 I/O Port
M12 x 1 I/O Port
7/8'' Power Supply
Edition • 2019-01-21T19:36:27+01:00
4 / 6 TURCK Inc.
Compact Multiprotocol I/O Module for Ethernet
8 IO-Link Master Channels
4 Universal Digital PNP Channels, 2 A, Channel Diagnostics
TBEN-L4-8IOL
Module LED Status
LED Color Status Description
ETH1 / ETH2 Green ON Ethernet link (100 Mbps)
flashing Ethernet communication (100 Mbps)
Yellow ON Ethernet link (10 Mbps)
flashing Ethernet communication (10 Mbps)
OFF No Ethernet link
BUS Green ON Active connection to a master
Flashing Steady flashing: Ready
Sequence of 3 flashes in 2 seconds: FLC/ARGEE active
Red ON IP address conflict or Restore Mode or Modbus timeout
Flashing Blink/Wink command active
Green/red Alternating Autonegotiation and/or waiting for DHCP/Boot-P addressing
OFF Power off
ERR Green ON Diagnostics disabled
Red ON Diagnostics enabled
V2 undervoltage diagnosis is parameter-dependent
PWR
LED response parameter (PWR) at V2 Undervoltage = "red"
Green ON V1 and V2 power on
Red ON V2 power off or below defined tolerance of 18 V
OFF V1 power off or below defined tolerance of 18 V
LED response parameter (PWR) at V2 Undervoltage = "green"
Green ON V1 and V2 power on
Flashing V2 power off or below defined tolerance of 18 V
OFF V1 power off or below defined tolerance of 18 V
LED Status I/O
LED Color Status Description
LED 0, 2, 4, 6, 8, 10,
Green Flashing IO-Link communication, process data valid
12, 14
IO-Link Port 1-8
IO-Link Mode
Flashing IO-Link communication, process data invalidRed
ON IO-Link supply OK, no IO-Link Communication
OFF Port inactive
Green ON Digital Input signal is presentLED 0, 2, 4, 6, 8, 10,
12, 14
OFF No input signal
IO-Link Port 1-8
SIO Mode
LED 1, 3, 5, 7
Green ON Digital input or output active
DXP
Red ON Output active with overload/short circuit
Flashing Overload supply V
OFF Input or output inactive
AUX1
LED 9, 11, 13, 15
Green ON V
Active on Pin 2
AUX2
IO-Link Class B VAUX2
Red ON V
Active on Pin 2 with overload/short circuit
AUX2
Flashing Overload supply V
OFF V
Edition • 2019-01-21T19:36:27+01:00
5 / 6 TURCK Inc.
Inactive on Pin 2
AUX2
AUX1
Compact Multiprotocol I/O Module for Ethernet
8 IO-Link Master Channels
4 Universal Digital PNP Channels, 2 A, Channel Diagnostics
TBEN-L4-8IOL
Process Data Mapping of the Single Protocols
For more details on the corresponding protocols see manual.
Edition • 2019-01-21T19:36:27+01:00
6 / 6 TURCK Inc.
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