Short description
I/O module | 4 digital outputs 24 VDC for 3-wire connections |
General information
Digital outputs
Variant | FET current-sinking |
Nominal voltage | 24 VDC |
Switching voltage | 24 VDC -15% / +20% |
Nominal output current | 0.5 A |
Total nominal current | 2 A |
Connection type | 3-wire connections |
Output circuit | Sink |
Output protection |
Thermal shutdown in the event of overcurrent or short circuit (see value "Short-circuit peak current") Internal freewheeling diode for switching inductive loads (see section "Switching inductive loads") |
Actuator power supply | 0.5 A in total for output-independent actuator power supply |
Diagnostic status | Output monitoring with 10 ms delay |
Leakage current when the output is switched off | 75 µA |
RDS(on) | 120 mΩ |
Peak short-circuit current | <7 A |
Switch-on in the event of overload shutdown or short-circuit shutdown | Approx. 10 ms (depends on the module temperature) |
Switching delay | |
0 → 1 | <300 µs |
1 → 0 | <300 µs |
Switching frequency | |
Resistive load | Max. 500 Hz |
Inductive load | See section "Switching inductive loads". |
Braking voltage when switching off inductive loads | Typ. 50 VDC |
Insulation voltage between channel and bus | 500 Veff |
Actuator power supply
Electrical properties
Electrical isolation |
Channel isolated from bus Channel not isolated from channel and I/O power supply |
Operating conditions
Mounting orientation | |
Horizontal | Yes |
Vertical | Yes |
Installation elevation above sea level | |
0 to 2000 m | No limitation |
>2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
Degree of protection per EN 60529 | IP20 |
Ambient conditions
Temperature | |
Operation | |
Horizontal mounting orientation | -25 to 60°C |
Vertical mounting orientation | -25 to 50°C |
Derating | - |
Storage | -40 to 85°C |
Transport | -40 to 85°C |
Relative humidity | |
Operation | 5 to 95%, non-condensing |
Storage | 5 to 95%, non-condensing |
Transport | 5 to 95%, non-condensing |
Mechanical properties
Note |
Order 1x terminal block X20TB12 separately. Order 1x bus module X20BM11 separately. |
Pitch | 12.5+0.2 mm |
Malzeme numarası:
X20DO4321Açıklama:
- 4 digital outputs
- Sink connection
- 3-wire connections
- 24 VDC and GND for actuator supply
- Integrated output protection
- OSP mode
This module is equipped with 4 outputs with 3-wire connections as well as 24 VDC and GND for the actuator power supply. The outputs are designed for a sink circuit.
Zorunlu aksesuarlar
Automation Studio donanım yükseltmeleri | Sürüm (Tarih) | İndirme |
---|---|---|
V2.7 HW Upgrade (X20DO4321) | EXE / 1,023 KB | |
V3.0 HW Upgrade (X20DO4321) | EXE / 1 MB | |
V4.0 HW Upgrade (X20DO4321) | EXE / 731 KB |
Dökümantasyon | Sürüm (Tarih) | İndirme |
---|---|---|
Data sheet X20DO4321 | PDF / 782 KB | |
Installation- / EMC-Guide | PDF / 20 MB | |
X20 Package leaflet ATEX/CSA | PDF / 2 MB | |
X20 System User´s Manual | PDF / 7 MB |
E-CAD (Elektro veya EPLAN şablonları) | Sürüm (Tarih) | İndirme |
---|---|---|
X20 EPLAN P8 from V2.4 | EXE / 160 MB |
M-CAD (Mechan. Şablonlar) | Sürüm (Tarih) | İndirme |
---|---|---|
3D File DXF/STEP X20 Electronic module | ZIP / 10 KB | |
3D File STEP X20 I/O-Slice | ZIP / 872 KB | |
Dimensions PDF X20 Electronic module | PDF / 3 KB |