2726188 Phoenix Contact, 2726188 Datasheet - Page 16

• Manufacturer Part Number: 2726188
• Description: INTERBUS Bus Coupler
• Manufacturer: Phoenix Contact

IL SYS INST UM E
Inline Modular IO versions
Inline Block IO versions
Mounting location
Mounting
Bus connection
I/O connection
2-2
PHOENIX CONTACT
2.2
Automation terminals with various functions are available within the Inline product range.
With just a few exceptions, the automation terminals consist of an electronics base
(Inline Modular IO) or an electronic module (Inline Block IO) and one or more connectors for
connecting the I/O or power supply. The electronics can be replaced without removing a
single wire from the connector.
The Inline product range offers terminals for all automation tasks:
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Inline Modular IO terminals and Block IO modules meet IP20 protection and are designed
for use in closed housing. The compact design means that most Inline Modular IO terminals
and all Block IO modules can be installed in standard terminal boxes.
Inline Modular IO terminals and Block IO modules can be snapped onto DIN rails without
tools. Potential and data jumpers are automatically created when the Inline Modular IO
terminals are properly installed.
Inline Modular IO: The Inline station is integrated in the bus system via a bus coupler. The
bus is controlled by the Inline station through data routing.
Inline Block IO: The bus interface is integrated in the module. The bus is connected directly
to the I/O module.
The Inline terminals and Block IO modules have connectors for 1, 2, 3, and 4-wire sensors
or actuators. The wires are connected using spring-cage technology. For more detailed
information, please refer to the individual sections.
Bus couplers to integrate the Inline station into various bus systems, some with input
and output function for digital signals
The bus can be connected using copper or fiber optic technology.
Terminals with remote bus branch for opening an INTERBUS remote bus branch
The remote bus branch can be connected using copper or fiber optic technology.
Terminals for supplying the supply voltages and segmenting the station (with and
without fuse)
Accessory terminals (potential distributor terminals, distance terminals)
Input and output terminals for digital and analog signals
Power-level terminals for switching, protecting, and monitoring three-phase standard
motors
Branch terminals for integrating further product ranges (e.g., integration of a Fieldline
Modular local bus in the Inline station) or to extend the local bus by several rows
Terminals for open and closed-loop control, communication, and position detection
Safety terminals
Programmable terminals (CPU and Inline Controller)
Input modules, output modules, and I/O modules for digital and analog signals
Bus interface is integrated in the module
Product description
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