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The IOLB-8118 is an 8 Point I/O Block with M12 connectors and Digital Output

Part Number: 99652-1

  • 8 point Digital Output IO-Link Block (Class B)
  • 8 – M12 connectors
  • Input voltage or current
  • IP65/66/67
  • Data Storage capable for easy device replacement
  • IODD files

The IOLB-8118 has eight digital points, each of which can be operated as an output and is connected to an IO-Link Master.

The outputs handle load currents of up to 0.5A, and although the total current is limited to 4A, they are short-circuit proof and protected against inverse polarity. The state of each signal is indicated by means of LEDs. The signals are connected via M12 connectors.

The small IOLB-8118 form factor (H126 x W30 x D26.5 mm) means that they are suitable for use where space is at a premium. The small mass of the IOLB-8118 module facilitates applications with mobile I/O interface, for example, a robot arm.

The robust design of the IOLB-8118 module enables them to be used directly at the machine. Control cabinets and terminal boxes are now no longer required. The module is fully sealed and therefore ideally prepared for wet, dirty or dusty conditions (IP67).

Pre-assembled cables significantly simplify IO-Link and signal wiring. Very few wiring errors are made, so that commissioning is optimized. In addition to pre-assembled IO-Link, power and sensor cables, field- configurable connectors and cables are available for maximum flexibility. Sensors and actuators are connected through M12 connectors.

  • IOLB-8118
  • X1 protective cap
  • Point labeling tabs
  • Communication InterfaceIO-Link
  • EnclosureIndustrial housing PA6 (polyamide)
  • Ingress Protection RatingIP65, IP66, IP67 (conforms to EN 60529)
  • Ports1 – IO-Link Class B
    8 – Digital Outputs
  • Connector Type (IO-Link)M12, 5-poles, A-coded (Male)
  • Connector Type (Digital Output)M12, 5-poles, A-coded (Female)
  • Connector ContactsPlated CuZn
  • Mounting MethodMachine or panel mount
  • Mounting MechanismTwo mounting holes on the product for M3 screws
  • LED Indicators IO-Link Communication status, Power Input L+, Power Input 2L+, Digital Output Signal status
  • Dimensions (L x W x H)126 x 30 x 26.5 mm
    5“ x 1.2“ x 1“
  • Product Weight160 g
    5.6 oz
  • Shipping Weight180 g
    6.4 oz
Electrical Specifications
  • Operating voltage18 – 30 VDC
  • Nominal Voltage24 VDC
  • Electronic module supplyL+ (Pin 1, 3 on IO-Link Connector X1)
  • Supply of sensors2L+ (Pin 2, 5 on IO-Link Connector X1) – See Port Class B Wiring
  • Electrical isolationYes (between L+ and 2L+)
  • Current consumption (module electronics)100 mA from L+
IO-Link Communication Specifications
  • CommunicationIO-Link
  • Operating modeCOM3 (230.4 kbps)
  • StandardIEC61131-9 (IO-Link v1.1 Class B)
  • IO-Link Device ID8308(decimal)
    00 20 74 (hex)
  • IO-Link Connector1 x M12, 5-poles, A-coded
  • Specification VersionIO-Link V1.1
  • IODD FilesYes
  • FeaturesData storage
  • Process Data Output (PDO)1 Byte
  • Process image8 Output bits
Digital Output Specifications
  • Number of Outputs8
  • Output Connectors8 x M12, 5-poles, A-coded (Female)
  • Output Load TypeOhmic, inductive, lamp load
  • Rated Output Load Voltage24VDC (-15%/+20%)
  • Output Currentmax. 0.5A per channel
  • Short Circuit Currentmax. 1.5A
  • Output Driver Current Consumptiontypically 8mA per channel
  • Output Driver Supply2L+
Environmental Specifications
  • Operating temperature-25°C to +60°C
    Note:To meet the UL requirements, the IOLB-8108 has to be operated only at an ambient temperature range of 0 to 55°C.
  • Storage temperature-40°C to +85°C
  • Operating humidity10% to 95%
  • Storage humidity10% to 95%
  • Shock and VibrationsEN 60068-2-6
    EN 60068-2-27
Regulatory Approvals
  • EmissionsEN 61000-6-4
    International Standard IEC 61000-6-4
  • ImmunityEN61000-6-2
    International Standard IEC 61000-6-2
  • Safety ApprovalsUL508
  • OtherIP65, IP66, IP67 (conforms to EN 60529)
    2011/65/EU (RoHS2) Directive
  • Approvals
Port Class B Wiring
  • IOLB-8108 with Port Class A IO-Link MasterIP67: Requires a Y-splitter to supply Ua power to the device
    IP20: Wire pins 1, 3, and 4 to the Class A IO-Link Master and wire pins 2,5 to Ua power source
  • IOLB-8108 with Port Class B IO-Link MasterIP67: Connect a M12 cable to both the device and the IO-Link Master.
  • Ua Power SourceShall be supplied from a power supply isolated from Us and may or may not be switched through a safety circuit.
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File NameDownload
IODD Files and Documentation