2726188 Phoenix Contact, 2726188 Datasheet - Page 148

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

IL SYS INST UM E
11-6
Test voltages
Isolating distance
Technology for 24 V area (up to 60 V DC)
7.5 V communications power, 24 V bus coupler supply/functional earth
ground
7.5 V communications power, 24 V bus coupler supply/24 V main supply,
24 V segment supply
24 V main supply, 24 V segment supply/functional earth ground
Technology for area up to 250 V DC
Bus logic/I/O
Technology for 230 V AC area single-phase (up to 253 V AC)
Bus logic/I/O
Relay outputs
Main contact/N/O contact
Relay contact/bus logic
Routine test
PHOENIX CONTACT
For information about the test voltages between the bus and other potential areas, please refer to the documentation for the bus coupler.
Test voltage
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
500 V AC, 50 Hz, 1 min.
2500 V AC, 50 Hz, 1 min.
2500 V AC, 50 Hz, 1 min.
1200 V AC, 50 Hz, 1 min.
1000 V AC, 50 Hz, 1 min.
2500 V AC, 50 Hz, 1 min.
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