BOSCH REXROTH
R911173559
$958.66
- BOSCH REXROTH
- Material:R911173559
- Model:S20-INC-2
Quantity in stock: 2
Cabinet I/O S20
The modular, compact device design of the I/O systems from Rexroth provides you with maximum flexibility for cost-effective implementation of your custom machine concepts. The I/O modules have a robust design and mechanics, Forced ventilated - Axial fan 230Vre easy to handle, have a fast reaction time and are quick to install – both in the control cabinet as well as in the field. Open communication standards allow you to perfectly integrate the I/O modules with maximum availability.
Unpacked Weight: 0.252 kg
This module is designed for use within an S20 station. It is used for bus-synchronous evaluation of the position of incremental encoder sensors.
| Innovative assembly and installation concept |
| Individually combinable modules |
| Space-saving I/O technology for top hat rail mounting |
| Compact, modular and simple |
| 2D CAD | Download 2D CAD |
| 3D CAD | Download 3D CAD |
| Type code extension | S20-INC-2 |
| Productgroup ID | 4,6 |
| ctrlX configurator | https://www.boschrexroth.com/ctrlx-configurator/ |
| Number of channels | 2 |
| EPLAN | https://ecad-configuration.boschrexroth.com/?rootpartnr=BOS.S20-INC-2**&downloads=true |
| Weight | 0.252 |
General data
|
Type |
S20-INC-2 | |
|
Color |
Gray | |
|
Weight 1) |
g |
205 |
|
Ambient temperature (operation) |
-25 °C ... +60 °C | |
|
Ambient temperature (storage/transport) |
-40 °C ... +85 °C | |
|
Permissible relative humidity (operation) |
5 % ... 95 %, no dewing | |
|
Permissible relative humidity (storage/transport) |
5 % ... 95 %, no dewing | |
|
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 | |
|
Protection class |
III, IEC 61140, EN 61140, VDE 0140-1 | |
|
Installation position |
Any (no temperature derating) | |
| 1) | Including plug and bus base module |
Connection data
|
Type |
S20-INC-2 | |
|
Designation |
S20 connector | |
|
Connection type |
Push-in technology | |
|
Conductor cross-section solid/flexible/AWG |
0.2 mm² ... 1.5 mm² 0.2 mm² ... 1.5 mm² 24 ... 16 |
|
|
Stripping length |
mm |
8 |
Interface local bus
|
Type |
S20-INC-2 | |
|
Connection type |
Bus base module | |
|
Transmission speed |
MBit/s |
100 |
Power supply to logic
|
Type |
S20-INC-2 | |
|
Logic voltage UBus 1) |
V DC |
5 |
|
Typical current consumption from UBus |
mA |
100 |
|
Maximum current consumption from UBus |
mA |
120 |
|
Typical power consumption from UBus |
W |
0.5 |
|
Maximum power consumption from UBus |
W |
0.6 |
| 1) | Via bus base module |
Power supply to peripherals
|
Type |
S20-INC-2 | |
|
Feed to digital input modules UI |
V DC |
24 |
|
Maximum permitted voltage range 1) |
19.2 V DC ... 30 V DC | |
|
Typical current consumption from UI 2) |
mA |
50.5 |
|
Maximum current consumption from UI 3) |
A |
2.5 |
|
Typical power consumption from UI |
W |
1.2 |
|
Maximum power consumption from UI 4) |
W |
60 |
|
Overvoltage/reverse polarity protection supply voltage |
Electronic (35 V, 0.5 s) / parallel diode; with external security 5 A (only for commissioning) | |
|
Guarantee 5) |
A |
≤ 8 |
| 1) | Including all tolerances, including ripple |
| 2) | Internal current consumption; without wiring the terminal points |
| 3) | Depending on the encoder or sensor type used and the load on the digital output |
| 4) | Of which 1.6 W internal losses |
| 5) | Reverse polarity protection up to 5 A |
Incremental encoder inputs
|
Type |
S20-INC-2 | |
|
Number of inputs |
2 (A1, /A1, B1, /B1, Z1, /Z1; A2, /A2, B2, /B2, Z2, /Z2) | |
|
Encoder signals |
Symmetrical and asymmetrical encoders | |
|
Line length |
m |
30 |
Encoder types
|
Type |
S20-INC-2 | |
|
Symmetric incremental encoders |
||
|
Number |
≤2 (A, /A, B, /B, (Z, /Z)) | |
|
Signal connection type |
Push-in technology | |
|
Voltage level of the signals |
Difference signal (signal ‒ inverted signal) min. ±0.5 V, max. ±6 V | |
|
Input frequency |
Max. 300 kHz - |
|
|
Encoder supply voltage |
5 V DC | |
|
Common-mode voltage range signal ‒ ground |
-10 V ... 13.2 V | |
|
Asymmetric incremental encoders |
||
|
Number |
≤2 (A, B, (Z)) | |
|
Signal connection type |
Push-in technology | |
|
Voltage level of the signals ‒ low |
≤ 2.5 V | |
|
Voltage level of the signals ‒ high 1) |
≥ 3.5 V | |
|
Input frequency |
Max. 300 kHz - |
|
| 1) | Up to max. 27 V |
Encoder supply
|
Type |
S20-INC-2 | |
|
5 V encoder supply |
||
|
Number |
2 (UE1, UE2) | |
|
Nominal output voltage |
V DC |
5 |
|
Voltage range |
5 V DC ... 5.5 V DC | |
|
Current-carrying capacity |
mA |
≤ 2.5 |
|
Short-circuit protection |
Electronic | |
|
24 V encoder supply |
||
|
Number |
2 (US1, US2) | |
|
Nominal output voltage |
24 V DC | |
|
Voltage range |
19.2 V DC ... 30 V DC | |
|
Current-carrying capacity |
Typ. 500 mA | |
|
Short-circuit protection |
Electronic | |
Digital inputs
|
Type |
S20-INC-2 | |
|
Number of digital inputs |
10 (IN1 ... IN6, Ref1, Ref2, L1, L2) | |
|
Connection type |
Push-in technology | |
|
Connectivity technology |
1-wire technology (optional 2-, 3-wire) | |
|
Description of the input |
EN 61131-2 type 3 | |
|
Nominal input voltage |
V DC |
24 |
|
Nominal input current per channel |
mA |
2.5 |
|
Maximum sensor current per channel |
mA |
500 |
|
Input voltage range "0" signal |
-3 V DC ... 5 V DC | |
|
Input voltage range "1" signal |
11 V DC ... 30 V DC | |
|
Permissible cable length to sensor |
m |
30 |
|
Short-circuit protection |
Electronic, per channel | |
|
Overload protection |
Electronic, per channel | |
Digital outputs
|
Type |
S20-INC-2 | |||
|
Number of digital outputs |
2 (Out1, Out2) | |||
|
Connection type |
Push-in technology | |||
|
Connectivity technology |
1-wire technology | |||
|
Nominal output voltage |
24 V DC | |||
|
Output current per channel |
mA |
≤ 500 | ||
|
Nominal load |
Ohmic |
48 Ω; for nominal voltage |
W |
≤ 12 |
|
Lamps |
for nominal voltage |
W |
≤ 12 | |
|
Inductance |
1.2 H, 48 Ω; for nominal voltage |
VA |
≤ 12 | |
|
Short-circuit protection, overload protection of the outputs |
Yes | |||
Error messages to the higher-level control or computer system
|
Type |
S20-INC-2 | |
|
Error message |
Short-circuit/overload of digital outputs Error on the symmetrical incremental encoder |
|
Electrical isolation/insulation of the voltage ranges
|
Type |
S20-INC-2 | |
|
Test distance |
Test voltage | |
|
5 V supply (logic)/24 V supply (peripherals) |
500 V AC, 50 Hz, 1 min. | |
|
5 V supply (logic)/function earth |
500 V AC, 50 Hz, 1 min. | |
|
24 V supply (peripherals)/function earth |
500 V AC, 50 Hz, 1 min. | |
Mechanical tests
|
Type |
S20-INC-2 | |
|
Vibration resistance 1) |
g |
5 |
|
Shock 2) |
g |
30 |
|
Continuous shock 2) |
g |
10 |
| 1) | Acc. to EN 60068-2-6/IEC 60068-2-6 |
| 2) | Acc. to EN 60068-2-27/IEC 60068-2-27 |
Conformity
|
Type |
S20-INC-2 | ||
|
Conforms with |
|||
|
Testing of interference immunity acc. to EN 61000-6-2 |
Discharge of static electricity (ESD) |
Criterion B; 6 kV contact discharge; 8 kV air discharge acc. to EN 61000-4-2/IEC 61000-4-2 | |
|
Electro-magnetic fields |
Criterion A; field strength: 10 V/m acc. to EN 61000-4-3/IEC 61000-4-3 | ||
|
Fast transients (burst) |
Criterion B; 2 kV acc. to EN 61000-4-4/IEC 61000-4-4 | ||
|
Transient overvoltage (surge) |
Criterion B; supply lines DC: ±0.5 kV/±0.5 kV (symmetric/asymmetric) acc. to EN 61000-4-5/IEC 61000-4-5 | ||
|
Line-fed disturbances |
Criterion A; test voltage 10 V acc. to EN 61000-4-6/IEC 61000-4-6 | ||
|
Testing of disturbance transmission acc. to EN 61000-6-3 |
Radio disturbance characteristics |
Class B acc. to EN 55022 | |
|
Approvals |
|
The current approvals can be found at www.boschrexroth.com. |
Dimensions
|
Type |
S20-INC-2 | |
|
A |
mm |
53.6 |
|
B |
mm |
126.1 |
|
C |
mm |
54 |
|
Note on dimensions |
The depth applies when using a support rail TH 35-7.5 (acc. to EN 60715). | |