Allen-Bradley 5069-L306ERS2

Compact GuardLogix SIL2 Controller 0.6/0.3M

Allen-Bradley 5069-L306ERS2 Compact GuardLogix SIL2 0.6/0.3M, Rockwell Automation product photo

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Allen-Bradley 5069-L306ERS2 Compact GuardLogix SIL2 controller: 0.6 MB user and 0.3 MB safety memory, two Ethernet ports, up to 256 axes.

Manufacturer: Allen-Bradley
Manufacturer part no.: 5069-L306ERS2
Product family: CompactLogix 5380, Compact GuardLogix 5380 and CompactLogix 5480 Controllers (5069)
Type: Compact GuardLogix safety controller
Weight: approx. 0.768 kg (1.693 lb)
Category: PLCs and I/O › Safety PLCs and safety I/O
Lifecycle: Active
OEM successor: Not stated
Technical datasheet: Data sheet

Technical specifications

Manufacturer: Allen-Bradley
Manufacturer part no.: 5069-L306ERS2
Type: Compact GuardLogix safety controller
Application: PLC controller
Used with: 5069 Compact 5000 I/O
Controller tasks: 31 standard tasks, 1 safety task 1000 programs/task, All event triggers
Built-in communication: 1 USB port 2 Ethernet ports
USB port communication: USB 2.0, Type B, Full speed (12 Mbps), Programming, configuration, firmware update, and online edits only
Ethernet performance: 10 Mbps, 100 Mbps, 1 Gbps, Full-duplex only
I/O Capacity: 128,000 without CIP Security 40,000 with integrity 20,000 with integrity and confidentiality
Message Rate Capacity: 2000 without CIP Security 1500 with integrity 900 with integrity and confidentiality
EtherNet/IP modes: Dual-IP mode, Linear/DLR mode
EtherNet/IP network: DLR, Star, Linear
EtherNet/IP nodes: 16
Socket interfaces: 32
Number of axes: 256
Programming languages: Ladder Diagram (LD), Structured Text (ST), Function Block Diagram (FBD), Sequential Function Chart (SFC), Safety Task supports only RLL and the additional safety application instructions
User memory: 0.6 MB
Safety memory: 0.3 MB
Optional nonvolatile: 1784-SD1 (1 GB) 1784-SD2 (2 GB), ships with controller 1784-SDHC8 (8 GB) 1784-SDHC32 (32 GB) 9509-CMSDCD4 (4 GB) CodeMeter CmCard SD
Local I/O modules: 8
Number of power cycles: 80,000
MOD Power voltage range: 18…32V DC SELV/PELV
MOD Power current, max: 475 mA
MOD Power inrush: 1200 mA for 125 ms
MOD Power passthrough voltage range: 18…32V DC @ 4.525 A
MOD Power current rating, max: 5 A, Do not exceed 5 A current draw at the MOD Power RTB.
SA Power voltage ranges: 0…32V DC SELV/PELV
SA Power current, max: 10 mA (DC power)
SA Power passthrough voltage ranges: 0…32V DC @ 9.99 A

Show all 58 specifications

SA Power current rating, max: 10 A (DC power), Do not exceed 10 A current draw at the SA Power RTB.
Power dissipation, max: 9.0 W
Thermal dissipation, max: 30.9 BTU/hr
Isolation voltage: 300V (continuous), Basic Insulation Type, SA and MOD Power to Backplane 300V (continuous), Basic Insulation Type, USB to Backplane 300V (continuous), Basic Insulation Type, SA to MOD Power 300V (continuous), Double Insulation Type, USB to MOD Power 300V (continuous), Basic Insulation Type, Ethernet to Backplane 300V (continuous), Double Insulation Type, USB to SA Power 300V (continuous), Double Insulation Type, Ethernet to MOD Power No isolation between Ethernet ports 300V (continuous), Double Insulation Type, Ethernet to SA Power Type tested at 1500V AC for 60 seconds 50V (continuous), Functional Insulation Type, Ethernet to USB
Weight, approx: 0.768 kg (1.693 lb)
Dimensions (HxWxD), approx: 143.97 x 98.10 x 136.81 mm (5.67 x 3.86 x 5.39 in.)
Location: DIN rail mount (horizontal mount only)
DIN rail: Compatible zinc-plated, chromate steel DIN rail., EN50022 - 35 x 7.5 mm (1.38 x 0.30 in.)
Removable terminal block: RTBs are available in separately ordered 5069 RTB kits. The MOD power connection uses a 4-point RTB, and the SA power connection uses a 6- point RTB. The following kits are available:, Kit catalog number 5069-RTB64-SCREW contains RTB catalog numbers 5069-RTB6-SCREW and 5069-RTB4-SCREW, Kit catalog number 5069-RTB64-SPRING contains RTB catalog numbers 5069-RTB6-SPRING and 5069-RTB4-SPRING
Wire size: 5069-RTB4-SCREW, 5069-RTB6-SCREW connections: 0.5…1.5 mm2 (22…16 AWG) solid or stranded copper wire rated at 105 °C (221 °F), or greater, 3.5 mm (0.14 in.) max diameter including insulation, single wire connection only 5069-RTB4-SPRING, 5069-RTB6-SPRING connections: 0.5…1.5 mm2 (22…16 AWG) solid or stranded copper wire rated at 105 °C (221 °F), or greater, 2.9 mm (0.11 in.) max diameter including insulation, single wire connection only, Ethernet connections:, Ethernet Cabling and Installation according to IEC 61918 and IEC 61784-5-2
Insulation stripping length: 5069-RTB4-SCREW, 5069-RTB6-SCREW connections: 12 mm (0.47 in.) 5069-RTB4-SPRING, 5069-RTB6-SPRING connections: 10 mm (0.39 in.)
Wire category: 3 - on USB port 1 - on power ports 2 - on Ethernet ports
Enclosure: None (open-style)
North American temperature code: T4
Temperature, operating: 0 °C ≤ Ta ≤ +60 °C (+32 °F ≤ Ta ≤ +140 °F), For specific controller details, see CompactLogix 5380 or Compact GuardLogix 5380 System Minimum Space, Requirements on page 16.
Temperature, nonoperating: -40…+85 °C (-40…+185 °F)
Temperature, surrounding air, max: 60 °C (140 °F)
Relative humidity: 5…95% noncondensing
Vibration: 5 g @ 10…500 Hz
Shock, operating: 30 g
Shock, nonoperating: 50 g
Emissions: IEC 61000-6-4
ESD immunity: 6 kV contact discharges 8 kV air discharges
Radiated RF immunity: 10V/m with 1 kHz sine-wave 80% AM from 80…2000 MHz 10V/m with 1 kHz sine-wave 80% AM from 2000…2700 MHz 10V/m with 1 kHz sine-wave 80% AM from 2700…6000 MHz
EFT/B immunity: ± 4 kV at 5 kHz on power ports ± 2 kV at 5 kHz on communication ports
Surge transient immunity: ± 1 kV line-line (DM) and ± 2 kV line-earth (CM) on power ports ± 2 kV line-earth (CM) on communication ports
Conducted RF immunity: 10V rms with 1 kHz sine-wave 80% AM from 150 kHz…80 MHz
Voltage variation: 10 ms interruption on MOD Power port

Technical documents (1)

Rockwell Automation technical data 5069-TD002

Key features

31 standard tasks and 1 safety task
Dual-IP and Linear/DLR EtherNet/IP modes
Supports up to 256 axes
DIN rail mount, horizontal mount only
Operating temperature 0 to 60 °C

About the Allen-Bradley 5069-L306ERS2

The 5069-L306ERS2 is a Compact GuardLogix SIL2 0.6/0.3M controller, with 0.6 MB of user memory and 0.3 MB of safety memory. It supports 8 local I/O modules and 256 axes. It has two Ethernet ports and one USB 2.0 Type B port, with EtherNet/IP DLR, star and linear networks of 16 nodes. MOD Power is 18 to 32V DC SELV/PELV, and it works from 0 to 60 °C.

What is the 5069-L306ERS2 used for?

It runs both the standard and the safety program for a machine: 31 standard tasks and 1 safety task. The safety task supports only RLL and the additional safety application instructions; standard tasks can be written in Ladder Diagram, Structured Text, Function Block Diagram and Sequential Function Chart. It communicates over EtherNet/IP in Dual-IP or Linear/DLR mode, with 32 socket interfaces.

Lifecycle and successor

Active (Rockwell Automation lifecycle status, checked 24 October 2026).

Before you order

What to photograph or confirm so the right unit is quoted.

Read the catalog number 5069-L306ERS2, the series letter and the firmware revision from the label. Send us a photo of the label and we confirm the match before we quote.

Other parts in the Allen-Bradley CompactLogix 5380 and 5480 Controllers family

Listed for reference. They differ from the 5069-L306ERS2 in rating, supply, interface or function and are not interchangeable with it unless Allen-Bradley says so. Match the part number on your unit.

Product	Type	Lifecycle	Qty Available	Price	Action
Allen-Bradley 5069-L306ERMS2Compact GuardLogix SIL2 0.6/0.3M Motion Controller	Compact GuardLogix safety controller	Active	In stock	On request	View
Allen-Bradley 5069-L306ERMS3Compact GuardLogix SIL3 0.6 MB/0.3 MB Motion Safety Controller	Compact GuardLogix safety controller	Active	On request	On request	View
Allen-Bradley 5069-L340ERS2Compact GuardLogix SIL2 4 MB/2 MB Safety Controller	Compact GuardLogix safety controller	Active	In stock	On request	View
Allen-Bradley 5069-L350ERMS2Compact GuardLogix SIL2 5 MB/2.5 MB Motion Safety Controller	Compact GuardLogix safety controller	Active	On request	On request	View
Allen-Bradley 5069-L350ERMS2KCompact GuardLogix SIL2 5 MB/2.5 MB Motion Safety Controller	Compact GuardLogix safety controller	Active	On request	On request	View
Allen-Bradley 5069-L350ERMS3Compact GuardLogix SIL3 5 MB/2.5 MB Motion Safety Controller	Compact GuardLogix safety controller	Active	In stock	On request	View
Allen-Bradley 5069-L350ERMS3KCompact GuardLogix SIL3 5 MB/2.5 MB Motion Safety Controller	Compact GuardLogix safety controller	Active	On request	On request	View
Allen-Bradley 5069-L350ERS2Compact GuardLogix SIL2 5 MB/2.5 MB Safety Controller	Compact GuardLogix safety controller	Active	In stock	On request	View
Allen-Bradley 5069-L350ERS2KCompact GuardLogix SIL2 5 MB/2.5 MB Safety Controller	Compact GuardLogix safety controller	Active	On request	On request	View
Allen-Bradley 5069-L380ERMS2Compact GuardLogix SIL2 8 MB/4 MB Motion Safety Controller	Compact GuardLogix safety controller	Active	On request	On request	View
Allen-Bradley 5069-L380ERMS3Compact GuardLogix SIL3 8 MB/4 MB Motion Safety Controller	Compact GuardLogix safety controller	Active	In stock	On request	View
Allen-Bradley 5069-L380ERS2Compact GuardLogix SIL2 8 MB/4 MB Safety Controller	Compact GuardLogix safety controller	Active	On request	On request	View

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