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Distributed I/O
Lumberg Automation 934879008 0980 ESL 390-121-DCU1 Lion-P - 8 Port 5 Pin M12 I/O Distributed Control Unit
Lumberg Automation 934879008 0980 ESL 390-121-DCU1 Lion-P is an 8 port 5 pin M12 I/O distributed control unit, with 16 digital input/output channels.
✓ Distributed M12 I/O Control Unit for Machine-Mount Automation
Designed for industrial automation, machine wiring, and field-level device connections
Overview
The Lumberg Automation 934879008 0980 ESL 390-121-DCU1 Lion-P is an 8 port 5 pin M12 I/O distributed control unit, with 16 digital input/output channels. Also has two 4 pin M12 D-coded bus ports & two 5 pin M12 L coded power supply ports. LED indicators show port status.
IP65, IP67, IP69K816 Digital Input/Output
Designed for machine-mounted automation, this distribution block helps centralize field wiring and simplify connections between sensors, actuators, and control systems.
⚙️ Distributed Machine Control
Protocol Support: Ethernet/IP, Profinet, EtherCAT
I/O Capacity: 16 Digital Input/Output
Port Layout: 8
Environmental Rating: IP 65, IP 67, IP 69K
Key Features
- Can perform simple processes for control systems without a high level PLC
- Provides multi – protocol support (Profinet, EtherCAT, & Ethernet/IP)
- Universal channels can be used as inputs or outputs without needing configuring
- Makes fieldbus devices Ethernet ready
- In case of PLC failure, control applications can still operate
- Made to stand up to demanding conditions
- Useful for such applications as automotive, robotics, packaging, and machine building
- Reverse polarity protection
✅ Why Choose This M12 Distribution Block?
This distributed control unit supports local I/O handling near the machine, reducing cabinet wiring while keeping control functions close to the process.
Applications
Use this Lumberg Automation M12 distribution block for machine-mounted field wiring where rugged sensor, actuator, or network connections are needed.
- Ethernet/IP industrial networks
- Profinet machine networks
- EtherCAT machine networks
- Robotics
- Packaging machinery
- Automotive manufacturing
⚠️ Important Installation Info
Check voltage: 24V DC (18-30V DC)
Confirm current limits: Max 2 Amps
Maintain sealing: IP 65, IP 67, IP 69K performance requires properly fitted mating connectors and cable assemblies
Performance Benefits
- Reduces field wiring time by centralizing multiple M12 connections
- Distributed control capability supports simple local process handling near the machine
- Rugged housing materials help protect against harsh industrial conditions
- Machine-mount design helps reduce control cabinet wiring requirements
🔧 Field Wiring Tip
Pair this distribution block with properly coded M12, power, or bus cables to maintain sealing performance and simplify field troubleshooting.
Specifications
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Brand
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Lumberg Automation
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Model
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0980 ESL 390-121-DCU1 Lion-P
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Part Number
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934879008
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Type
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8 Port 5 Pin M12 I/O Distributed Control Unit
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Quick Specs
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IP65, IP67, IP69K / 8 / 16 Digital Input/Output
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Technical Data
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Dimensions
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200mm Length x 59.6mm Width x 30.7mm Height (7.87" x 2.35" x 1.2")
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Device Type
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I/O Distributed Control Unit
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Protocol
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Ethernet/IP, Profinet, EtherCAT
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I/O Function
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16 Digital Input/Output
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Bus Connection
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4 Pin D-coded M12 LAN
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Power Supply Connection
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5 Pin L-Coded M12 Power
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I/O Connection
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5 Pin A-Coded M12
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Housing Material
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Nickel Plated Die Cast Zinc
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IP Rating
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IP 65, IP 67, IP 69K
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Potted
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Yes
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Operating Temperature
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-20 C to 70 C (-4 F to 158 F)
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Storage Temperature
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-25 C to 85 C (-13 F to 185 F)
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Humidity
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5 - 95%
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Mean Time to Failure
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405 years
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Contact Base Material
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Gold Plated Copper Alloy
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Contact Bearer Material
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Polyamide
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O
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Ring- FKM
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Approvals
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CE, RoHS, cULus
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Control System (DCU)
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Programming Tool
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LDmicro
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Programming Language
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LAD: Ladder Logic
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Program Deployment
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via Webserver / HTTP
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Processor
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200 MHz RISC CPU
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Performance
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min 10ms
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Program Memory
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max 99 Rungs / max. 99 Bit Variables / max. 99 Integer Variables
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Flash Memory
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16 MB
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Persistent Memory
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No
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Realtime Clock
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No
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Operation Modes
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I/O Slave/Device, Mixed DCU/PLC Mode, Standalone DCU Mode
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Communication Interface
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Ethernet/TCP
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Webserver
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Integrated
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Profinet
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Number of Connections
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2
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Specification
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V2.3X
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Conformance Class
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C
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Performance Class
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RT (switch supports IRT)
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Netload Class
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III
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Transmission Rate
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Fast Ethernet (10/100 Mbit/s), Full Duplex
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Transmission Method
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100BaseTX, with auto-negotiation & auto-crossing
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Cycle Time / Update Rate
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Min 1 ms
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Addressing
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DCP
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Fast Startup
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Supported, <= 1000 ms
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Media Redundancy Protocol
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Supported, MRP client
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Shared Device
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Not Supported
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Topology Detection
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LLDP, SNMP V1
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Easy Device Replacement
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Supported, based on LLDP
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Supported Network Protocols
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ARP, HTTP, Ping, SNMP V1, TCP/IP
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Ethernet/IP
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Number of Connections
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2
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Specification
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CIP V3.1x, EIP Adaption of CIP V1.2x
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Transmission Rate
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Fast Ethernet (10/100 Mbit/s), Full Duplex
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Transmission Method
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100BaseTX, with auto-negotiation & auto-crossing
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Cycle Time / Update Rate
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Min 1 ms
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Addressing
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BootP, DHCP, Rotary Address Switches
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Address Switches Range
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0 to 255 dec
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Connection Types
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Exclusive Owner, Input Only, Listen Only
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CIP Msg Connection Limit
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6
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CIP I/O Connection Limit
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3
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Device Level Ring
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Supported, Beacon based
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Quick Connect
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Supported, <= 500ms
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Supported Network Protocols
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ACD, ARP, BootP, DHCP, HTTP, IGMP, Ping, TCP/IP
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EtherCAT
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Number of Connections
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2
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Specification
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ETG.1000 V1.2
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Transmission Rate
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Fast Ethernet (10/100 Mbit/s), Full Duplex
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Transmission Method
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100BaseTX, with auto-negotiation & auto-crossing
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Cycle Time / Update Rate
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Min 250 µs
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Addressing
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Auto-increment addressing, fixed position addressing
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Mailbox Protocols
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CANopen over EtherCAT (CoE), File access over EtherCAT (FoE), Ethernet over EtherCAT (EoE)
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Supported Network Protocols
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Over EoE: HTTP, Ping, TCP/IP
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Power Supply Connection Module Supply
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Number of Connections
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2
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Current Carrying Capacity
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Max 16 Amps
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Nominal Voltage
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24V DC (18-30V DC)
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Current Consumption
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120 mA @ 24V DC
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Connection Sensor Supply
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Current Carrying Capacity
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Max 16 Amps
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Nominal Voltage
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24V DC (18-30V DC)
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Connection Actuator Supply (via Module Supply Connection)
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Current Carrying Capacity
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Max 16 Amps
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Nominal Voltage
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24V DC (18-30V DC)
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Digital Input Channels
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Number of Channels
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Up to 16, universal
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Number of Ports
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8
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Channel Type
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Type 3 according to IEC 61131-2
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Input Wiring
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2, 3, 4 wire
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Nominal Voltage
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24V DC
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Nominal Current
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5 mA
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Sensor Current Supply
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Max. 500 mA per port
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Sensor Type
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PNP
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Input Voltage Range
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-3V DC to 5 V DC (0 signal), 11V DC to 30V DC (1 signal)
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Input Filter Time
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3ms, fixed
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Protective Circuit
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Electronically: Overload Protection, Short-circuit Protection
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Digital Output Channels
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Number of Channels
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Up to 16, universal
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Number of Ports
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8
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Channel Type
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P-Switching
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Output Wiring
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2 wire
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Nominal Voltage
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24V DC via UL (actuator power supply)
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Output Current per Channel
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Max 2 Amps
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Output Current per Module
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Max 9 Amps
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Protective Circuit
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Electronically: Overload protection, short-circuit protection
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Overload Behavior
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Auto off and on switching / Manual restart
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Electrical Isolation
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US (System Supply Voltage) / FE
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500V DC
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UL / FE
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500V DC
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Bus Connection / FE
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2000V DC
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EMC Conformance
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EMC Directive
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2014/30/EU
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EN 61000
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4-2 Electrostatic Discharge (ESD)- Criterion B; 4 kV contact discharge, 8 kV air discharge
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EN 61000
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4-3 Electromagnetic Field- Criterion A; Field intensity: 10 V/m
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EN 61000
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4-4 Fast Transients (Burst)- Criterion B, 2 kV
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EN 61000
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4-5 Surge Voltage- Criterion B; DC supply lines: +/-0.5 kV / +/-0.5 kV (symmetrical/asymmetrical); For I/O ports with cables <= 30m
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EN 61000
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4-6 Conducted immunity- Criterion A; Test voltage 10 V
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EN 55022 Radio Interference Properties
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Class A
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