2726188 Phoenix Contact, 2726188 Datasheet - Page 33

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

Additional documentation
6452_en_02
4.2.4.4
Potential distributor terminals and distance terminals are available as accessory terminals.
Potential distributor terminals (for GND and 24 V) are designed for the economical return
wiring of sensor and actuator cables when using Inline terminals with 1-wire termination.
The distance terminal set creates the specified creepage distance when using AC
terminals. Both distance terminals interrupt the potential jumpers for the main voltage,
segment voltage, ground, and functional earth ground.
4.2.4.5
Figure 4-7 provides an overview of supply and segmentation. For more detailed
information, please refer to "Electrical potential and data routing (Inline Modular IO)" on
page 7-1.
Figure 4-5
For more detailed information about the function, properties, and wiring of the individual
terminals, please refer to the terminal-specific documentation.
Accessory terminals
Supply and segmentation options
P D
2 4
U S
V
6452A108
Example of a potential
distributor terminal:
IB IL PD 24V-PAC
Figure 4-6
Distance terminal set:
IB IL DOR LV-SET-PAC
6452A109
PHOENIX CONTACT
Inline product groups
4-9