2726188 Phoenix Contact, 2726188 Datasheet - Page 145

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

6452_en_02
Conformance with EMC directive 2004/108/EC (continued)
Conducted interference
Noise emission test according to EN 61000-6-4
Noise emission of housing
Data transfer in the local bus
Protocol
Transmission speed
Transmission
24 V bus coupler supply (U
Nominal voltage
Ripple
Permissible voltage range
Connection
7.5 V supply of the bus logic (U
Nominal voltage
Ripple
Load current
Connection
Remark
Supply of terminals for analog signals (U
Nominal voltage
Tolerance
Ripple
Permissible voltage range
Maximum
Terminal-specific
The communications power U
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.
BK
)
L
L
(7.5 V) and the analog supply U
; generated from U
EN 61000-4-6
IEC 61000-4-6
EN 55011
ANA
; generated from U
BK
)
ANA
Criterion A
Test voltage 10 V
Class A
IEC 61158
500 kbps or 2 Mbps
Inline data jumpers
24 V DC
±5%
19.2 V DC ... 30.0 V DC, ripple included
Inline connectors
7.5 V
±5%
See terminal-specific data sheet or DB GB IB IL DEVICE LIST data sheet
2 A
0.7 A (e.g., IL IB BK-PAC)
Inline potential jumpers
Voltage is generated in the bus coupler by a DC/DC converter from the 24 V
supply voltage.
U
U
The communications power U
24 V DC
-15%/+20%
±5%
19.2 V DC ... 30.0 V DC, ripple included
L
L
(24 V) are generated from the bus coupler supply U
is not electrically isolated from the 24 V bus coupler supply voltage.
is electrically isolated from the I/O voltages U
Inline Modular IO: Technical data and ordering data
BK
)
L
is electronically short-circuit-proof.
BK
).
PHOENIX CONTACT
M
and U
BK
.
S
.
11-3