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BOSCH REXROTH
R-IBILAO2/U/BP-PAC
R911170786

I/O Rexroth Inline Analogue modules

$539.29

BOSCH REXROTH

MATERIAL:  R911170786

SUMMARY:  I/O Rexroth Inline Analogue modules

Product temporarily not in stock 

Product lead time: 23 days

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This module is designed for use within an Inline station. It is used to output analog voltage signals.

General data

Type

R-IB IL AO 2/U/BP-PAC

Weight 1)

g

96.8

Operating mode

Process data mode with 2 words

Actuator connection type

2-wire technology

Ambient temperature (operation)

-25 °C ... +55 °C

Ambient temperature (storage/transport)

-25 °C ... +85 °C

Permissible relative humidity (operation)

10 % ... 95 % acc. to DIN EN 61131-2

Permissible relative humidity (storage/transport)

10 % ... 95 % acc. to DIN EN 61131-2

Air pressure (operation)

70 kPa ... 106 kPa (up to 3000 m above sea level)

Air pressure (storage/transport)

70 kPa ... 106 kPa (up to 3000 m above sea level)

Protection type

IP20, IEC 60529

Protection class

III, EN 61113-2, IEC 61113-2
1) Including plug

Connection data

Type

R-IB IL AO 2/U/BP-PAC

Designation

Inline connection plug

Connection type

Tension spring modules

Conductor cross-section solid/flexible/AWG

0.08 mm² ... 1.5 mm²
0.08 mm² ... 1.5 mm²
28 ... 16

Interface local bus

Type

R-IB IL AO 2/U/BP-PAC

Connection type

Inline data jumper

Transmission speed

kBit/s

500

Inline potentials/performance balance

Type

R-IB IL AO 2/U/BP-PAC

Logic voltage UL

V

7.5

Typical current consumption from UL

mA

≈ 33

Maximum current consumption from UL

mA

≤ 40

Peripheral supply voltage UANA

V DC

24

Typical current consumption from UANA

No load (RL > 10 MΩ)

mA

18

Full load (RL = 2 kΩ)

mA

25

Maximum current consumption from UANA

No load (RL > 10 MΩ)

mA

28

Full load (RL = 2 kΩ)

mA

35

Typical power consumption total

No load (RL > 10 MΩ)

W

0.68

Full load (RL = 2 kΩ)

W

0.85

Supply of module electronics and peripherals via bus coupler/power feed module

Type

R-IB IL AO 2/U/BP-PAC

Connectivity technology

Potential jumpers

Analog outputs

Type

R-IB IL AO 2/U/BP-PAC

Number of analog outputs

2

Signal connection type

2-wire technology, single ended

Signals/resolution in the process data word (quantization) ‒ voltage

-10 V ... +10 V

333.33 μV/LSB

0 V ... +10 V

333.33 μV/LSB

Output value representation

-10 V ... +10 V

16 bits two complement

0 V ... +10 V

16 bits two complement

Smallest DAC quantization step

-10 V ... +10 V

2.667 mV (13 bits)

0 V ... +10 V

2.667 mV (12 bits)

Basic error limit 1)

%

± 0.02

Output load

≥ 2

Process data update time including conversion time of the digital analog converter

1 INTERBUS cycle (depending on the bus configuration); < 1 ms

Typical signal rise time (slew rate)

10 % ... 90 % of the final value

µs

15

0 % ... > 99 % of the final value

µs

31

Typical signal rise time (slew rate) (-9 V ... +9 V)

At no load

V/μs

0.35

Ohmic load RL = 2 kΩ

V/μs

0.24

Ohmic/capacitive load RL = 2 kΩ/CL = 10 nF

V/μs

0.24

Ohmic/capacitive load RL = 2 kΩ/CL = 220 nF

V/μs

0.09

Line type LiYCY (TP)

(shielded twisted power plant line)

Permissible cable length

m

≥ 500

Electrical properties 2)

N x 2 x 0.5

Inductance

mH/km

0.67

Operating capacity

nF/km

120
1) Typically from output range end value
2) N = Number of wire pairs, wire cross-section ≥ 0.5 mm2

Tolerance and temperature behavior (absolute tolerance data)

Typical Maximum

The tolerance specifications refer to the output range end value of 10 V

Tolerance at 23 °C

Total offset voltage

mV

± 0.5 ± 4

Gain tolerance

mV

± 2.5 ± 6

Differential non-linearity

mV

± 1.3 ± 3.9

Total tolerance at 23 °C

mV

± 4.3 ± 13.9

Temperature behavior from -25 °C to +55 °C

Offset voltage drift TKVO

± 2.1 mV ± 5 mV

Gain drift TKG

± 9.2 mV ± 20 mV

Total voltage drift TKges = TKVO + TKG

± 11.3 mV ± 25 mV

Total tolerance of voltage output for -25 °C to 55 °C

Offset, gain, linearity and drift tolerance
± 15.6 mV ± 38.9 mV

Tolerance and temperature behavior (relative tolerance data)

Typical Maximum

The tolerance specifications refer to the output range end value of 10 V

Tolerance at 23 °C

Total offset voltage

%

± 0.005 ± 0.027

Gain tolerance

%

± 0.025 ± 0.06

Differential non-linearity

%

± 0.013 ± 0.027

Total tolerance at 23 °C

%

± 0.09 ± 0.14

Temperature behavior from -25 °C to +55 °C

Offset voltage drift TKVO

4 ppm/K 10 ppm/K

Gain drift TKG

18 ppm/K 40 ppm/K

Total voltage drift TKges = TKVO + TKG

23 ppm/K 50 ppm/K

Total tolerance of voltage output for -25 °C to 55 °C

Offset, gain, linearity and drift tolerance
± 0.16 % ± 0.39 %

Additional tolerances under the influence of electromagnetic fields

Type

R-IB IL AO 2/U/BP-PAC

Type of electromagnetic interference

Typical deviation from the measurement range end value ‒ relative

Electro-magnetic fields

Field strength 10 V/macc. to EN 61000-4-3/IEC 61000-4-3

Relative

%

< ± 0.2

Absolute

mV

< ± 20

Line-fed disturbances

III (test voltage 10 V)acc. to EN 61000-4-6/IEC 61000-4-6

Relative

%

< ± 2.8

Absolute

mV

< ± 280

Protective devices

Type

R-IB IL AO 2/U/BP-PAC

Transient protection of the analog outputs

Yes

Electrical isolation/insulation of the voltage ranges

Type

R-IB IL AO 2/U/BP-PAC

Common potentials

24 V peripheral voltage, 24 V segment voltage and GND are on the same potential. FE represents a separate potential area.

Separate potentials in the system of bus coupler/feed module and I/O module

Test distance

Test voltage

7.5 V supply (bus logic), 24 V supply UANA/peripherals

500 V AC, 50 Hz, 1 min.

7.5 V supply (bus logic), 24 V supply UANA/function earth

500 V AC, 50 Hz, 1 min.

24 V supply (peripherals)/function earth

500 V AC, 50 Hz, 1 min.

Error messages to the higher-level control or computer system

Type

R-IB IL AO 2/U/BP-PAC

Error message

Upon failure or undershooting of the logic voltage UL: Peripheral error message to the bus coupler

Approvals

The current approvals can be found at www.boschrexroth.com.

technical illustration-R-IBILAO2/U/BP-PAC-I/O Rexroth Inline Analogue modules

Dimensions

Type

R-IB IL AO 2/U/BP-PAC

A

mm

12.2

B

mm

136.8

C

mm

71.5

Note on dimensions

The depth applies when using a support rail TH 35-7.5 (acc. to EN 60715).