The multifunctional, analog Inline Block IO modules can be used universally. The four inputs either offer the difference measured between analog current / voltage signals or the option of connecting resistance thermometers (RTDs). Furthermore, the current or voltage actuators can be connected at the two outputs. In addition, all channels are equipped with shield connections as a standard and are provided with the 2, 3 or 4-conductor system. The analog signals are made available with a resolution of 16 bits.
The plugs can be labeled using hinged labeling fields. The fields have insert cards that can be labeled individually to suit the application. Additionally, there is the proven ZBFM-6... Zack marker strip for labeling the terminal points.
ILB PB AI4 AO2
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I/O module
2878874
Inline Block IO analog input/output module, PROFIBUS, inputs: 0-20 mA, 4-20 mA, ±20 mA, 0-5 V, ±5 V,0-10 V, ±10 V, Pt 100, Pt 1000, Ni 1000..., outputs: 0-5 V, ±5 V, 0-10 V, ±10V, 0-20 mA, ±20 mA, 4-20 mA, 2, 3, 4-conductor connection
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Product details
Dimensional drawing |
|
Width | 156 mm |
Height | 141 mm |
Depth | 57 mm |
Utilization restriction | |
EMC note | EMC: class A product, see manufacturer's declaration in the download area |
Color | green |
Inline local bus | |
Connection method | D-SUB-9 female connector |
Transmission speed | 9.6 kbps ... 12 Mbps |
Transmission physics | Copper |
Module | |
Input address area | 8 Byte |
Output address area | 4 Byte |
Analog: General | |
Input name | Analog inputs |
Description of the input | Differential input, incl. sensor supply (24 V DC) |
Number of inputs | max. 4 (Differential inputs, voltage or current can be chosen separately) |
A/D conversion time | typ. 180 µs |
A/D converter resolution | 16 bit |
Connection method | Spring-cage connection |
Connection technology | 2-, 3-, 4-conductor (shielded) |
Current input signal | 0 mA ... 20 mA |
4 mA ... 20 mA | |
-20 mA ... 20 mA | |
Input resistance current input | typ. 107 Ω |
Voltage input signal | -5 V ... 5 V |
0 V ... 10 V | |
-10 V ... 10 V | |
Input resistance of voltage input | typ. 276 kΩ |
Data formats | IB IL |
Limit frequency (3 dB) | 120 Hz (default for 4.5 ms filter) |
450 Hz (for 1.1 ms filter) | |
Measured value resolution | 16 bits (15 bits + sign bit) |
Analog: Voltage inputs | |
Number of inputs | 4 (differential inputs, voltage) |
Voltage input signal | 0 V ... 5 V |
-5 V ... 5 V | |
0 V ... 10 V | |
-10 V ... 10 V | |
Protective circuit | Overload protection, short-circuit protection of sensor supply |
Analog: | |
Number of inputs | 4 (Differential inputs, current) |
Current input signal | 0 mA ... 20 mA |
4 mA ... 20 mA | |
-20 mA ... 20 mA | |
Input resistance current input | typ. 107 Ω |
Protective circuit | Electronic short-circuit protection |
Analog | |
Input name | Analog RTD inputs |
Number of inputs | 4 |
Sensor types (RTD) that can be used | Pt 100, Pt 500, Pt 1000, Ni 100, Ni 1000, Ni 1000 L&G |
Linear resistance measuring range | 0 Ω ... 3200 Ω |
0 Ω ... 9500 Ω | |
Protective circuit | Overload protection, short-circuit protection of sensor supply |
Analog: | |
Output name | Analog outputs |
Connection method | Spring-cage connection |
Connection technology | 2-conductor (shielded) |
Number of outputs | 2 |
D/A conversion time | typ. 70 µs |
D/A converter resolution | 16 bit |
Protective circuit | Short-circuit protection of outputs |
Data formats | IB IL |
Representation of output values | 16 bits (15 bits + sign) |
Process data update | 17 ms |
Current output signal | 0 mA ... 20 mA |
4 mA ... 20 mA | |
-20 mA ... 20 mA | |
Load/output load current output | to 500 Ω |
Voltage output signal | 0 V ... 5 V |
-5 V ... 5 V | |
0 V ... 10 V | |
-10 V ... 10 V | |
Load/output load voltage output | > 2 kΩ |
Product type | I/O component |
Product family | Inline |
Type | Block design |
Inline |
Potentials: Communications power (UL) | |
Supply voltage | 24 V DC |
Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
Current draw | max. 150 mA (AO-I nominal load) |
typ. 100 mA | |
Potentials: Sensor supply (US) | |
Supply voltage | 24 V DC |
Supply voltage range | 19.2 V DC ... 30 V DC (including all tolerances, including ripple) |
Current draw | max. 220 mA (maximum full load) |
Potentials | |
Supply voltage | 24 V DC |
Current draw | max. 220 mA (maximum full load) |
Connection technology | |
Connection name | Inline connector |
Conductor connection | |
Connection method | Spring-cage connection |
Conductor cross section rigid | 0.08 mm² ... 1.5 mm² |
Conductor cross section flexible | 0.08 mm² ... 1.5 mm² |
Conductor cross section AWG | 28 ... 16 |
Stripping length | 8 mm |
Inline connector | |
Connection method | Spring-cage connection |
Conductor cross section, rigid | 0.08 mm² ... 1.5 mm² |
Conductor cross section, flexible | 0.08 mm² ... 1.5 mm² |
Conductor cross section AWG | 28 ... 16 |
Stripping length | 8 mm |
Ambient conditions | |
Ambient temperature (operation) | -25 °C ... 60 °C |
Degree of protection | IP20 |
Air pressure (operation) | 80 kPa ... 108 kPa (up to 2000 m above sea level) |
Air pressure (storage/transport) | 66 kPa ... 108 kPa (up to 3500 m above sea level) |
Ambient temperature (storage/transport) | -25 °C ... 85 °C |
Permissible humidity (operation) | 10 % ... 85 % (non-condensing) |
Permissible humidity (storage/transport) | 10 % ... 95 % (non-condensing) |
Protection class | III (IEC 61140, EN 61140, VDE 0140-1) |
Mounting type | DIN rail mounting |
Item number | 2878874 |
Packing unit | 1 pc |
Minimum order quantity | 1 pc |
Product key | DRI1A2 |
Catalog page | Page 222 (C-8-2015) |
GTIN | 4046356075114 |
Weight per piece (including packing) | 510.4 g |
Weight per piece (excluding packing) | 465 g |
Country of origin | DE |
China RoHS | |
Environment friendly use period (EFUP) |
EFUP-E
No hazardous substances above the limits
|
EU REACH SVHC | |
REACH candidate substance (CAS No.) | No substance above 0.1 wt% |
Compatible products
Your advantages
Difference measurement or resistance thermometer (RTD)
2 analog outputs (shielded)
4 analog inputs (shielded)