2726188 Phoenix Contact, 2726188 Datasheet - Page 146

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

IL SYS INST UM E
11-4
Supply of terminals for analog signals (U
Maximum load current
Connection
Remark
Supply of terminals for digital signals (U
Nominal voltage
Tolerance
Ripple
Permissible voltage range
Load current at U
Load current at U
Connection to corresponding terminals for supply
Connection within the Inline station
Supply of terminals for digital signals (L) in the 120 V AC and 230 V AC areas
Nominal voltage
Tolerance
Ripple
Permissible voltage range
Load current
Connection
Voltage dips and interrupts to the I/O supply
Intensity PS1
Time interval between voltage dips
Behavior
Maximum
Terminal-specific
Maximum
Terminal-specific
PHOENIX CONTACT
Observe the specifications in the terminal-specific data sheet for the terminal used for power supply (U
These terminals can limit the maximum permissible load current.
M
S
(segment supply)
(main supply)
M
ANA
, U
S
; generated from U
) in the 24 V area
500 mA
Inline potential jumpers
Decoupling of the 24 V input voltage by means of a diode.
Smoothing via π filter with base frequency of 9.8 kHz and attenuation of
40 dB/decade.
U
the 7.5 V communications power.
24 V DC
-15%/+20%
±5%
19.2 V DC ... 30.0 V DC, ripple included
See terminal-specific data sheet or DB GB IB IL DEVICE LIST data sheet
8 A
6 A (e.g., IB IL 24 PWR IN/2-F-PAC)
4 A (e.g., IB IL 24 PWR IN/2-F-D-PAC)
See terminal-specific data sheet or DB GB IB IL DEVICE LIST data sheet
8 A
6 A (e.g., IB IL 24 SEG/F-PAC)
4 A (e.g., IB IL 24 SEG/F-D-PAC)
2.5 A (e.g., IB IL 24 SEG-ELF-PAC)
Inline connectors
Inline potential jumpers
120 V AC
230 V AC
-15%/+10%
±5%
12 V AC ... 253 V AC, ripple included
8 A, maximum
Inline potential jumpers
Interrupt time < 1 ms
< 1 s
Evaluation criterion 1
A dip in the supply voltage < 1 ms is not registered by the bus.
ANA
is not electrically isolated from the 24 V bus coupler supply voltage and
BK
) (continued)
M
/U
S
).
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