2726188 Phoenix Contact, 2726188 Datasheet - Page 155

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

Table A-5
Table A-6
6452_en_02
Criterion
Number of
channels
Signals
Maximum cable
length
Immunity to
short-circuiting
of analog
voltage output
Immunity to
short-circuiting
of analog
current output
Number of channels for input
Number of channels for output
Signals
Maximum cable length
Immunity to short-circuiting of
analog voltage output
Immunity to short-circuiting of
analog current output
Criterion
Maximum cable lengths and immunity to short-circuiting: Analog output terminals
Maximum cable lengths and immunity to short-circuiting: Analog I/O
Yes, continuous
IB IL AO1/SF-
0 mA ... 20 mA
4 mA ... 20 mA
Yes, 1 minute
0 V … 10 V
2861315
250 m
PAC
1
A 3.2
A 3.3
1
Please observe the specified tolerances for the selected connection method (2, 3 or
4-wire) (see data sheet).
IB IL AO1/U/SF-
Yes, 1 minute
Analog output
Analog I/O
Not present
0 V … 10 V
2861399
250 m
PAC
1
-20 mA ... +20 mA
ILB xx AI4 AO2
Yes, continuous
Yes, continuous
-10 V … +10 V
0 mA ... 20 mA
4 mA ... 20 mA
-5 V ... +5 V
0 V ... 10 V
0 V ... 5 V
250 m
4
2
IB IL AO 2/U/BP-
1
-10 V … +10 V
Yes, 1 minute
Not present
0 V ... 10 V
2861467
500 m
PAC
2
Maximum cable lengths for analog devices
Yes, continuous
IB IL AO 2/SF-
0 mA ... 20 mA
4 mA ... 20 mA
Yes, 1 minute
0 V … 10 V
2863083
250 m
PAC
2
PHOENIX CONTACT
IB IL AO4/8/U/
-10 V … +10 V
Yes, 1 minute
-5 V ... +5 V
Not present
0 V ... 10 V
0 V ... 5 V
2878036
BP-PAC
250 m
8
A-5