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UR20-4DO-PN-2A
UR20-4DO-PN-2A:
- Digital output modules are available in the following variations: Four DO, eight DO with two or three wires, and sixteen DO with or without a PLC interface link.
- Their primary purpose is to integrate decentralized actuators.
- All outputs are made in accordance with DIN EN 60947-5-1 and IEC 61131-2 requirements for DC-13 actuators.
- Frequencies can reach as high as 1 kHz, like digital input modules.
- The highest level of system safety is ensured by output protection.
- This involves an automatic restart after a short-circuit.
- LEDs indicate both module and channel condition.
- The collection of digital output modules includes specific versions, including the 4RO-SSR module for rapidly switching applications, in addition to the normal uses.
- With solid state technology, each output can receive 0.5 A.
- In addition, there is the 4RO-CO relay module for power-intensive applications.
- It has four CO contacts, is optimized for a switching voltage of 255 V UC, and is meant to switch at 5 A.
- The module electronics power the associated actuators via the output current channel (UOUT).
Specifications dimensions and weights:
- Depth: 76 mm.
- Depth (inches): 2.992 inch.
- Height: 120 mm.
- Height (inches): 4.724 inch.
- Width: 11.5 mm.
- Width (inches): 0.453 inch.
- Mounting dimension - height: 128 mm.
- Net weight: 85 g.
Temperatures:
- Storage temperature: -40 °C - +85 °C.
- Operating temperature: -20 °C - +60 °C.
Environmental Product Compliance:
- REACH SVHC: Lead 7439-92-1, Diboron trioxide 1303-86-2, Lead monoxide (lead oxide) 1317-36-8.
- SCIP: b5ed5bad-cbfe-4ad3-903c-fc3d1093a415.
Digital outputs:
- Actuator connection: 2-wire, 3-wire, 3-wire + FE.
- Actuator supply:
- minimum: 0 %.
- nominal: 2,000 %.
- maximum: 2,000 %.
- Feedback-free: Yes.
- Individual channel diagnosis: No.
- Inductive load (DC13): 2 Hz.
- Lamp load (12 W): 1 kHz.
- Max. response time, high: 100 µs.
- Max. response time, low: 250 µs.
- Module diagnosis: Yes.
- Number of digital outputs: 4.
- Output current as per application:
- minimum: 0 %.
- nominal: 2,000 %.
- maximum: 2,000 %.
- Output current per channel, max.: 2 A.
- Output current per module, max.: 8,000 mA.
- Positive or negative switching: Positive or negative switching.
- Resistive load (min. 47 Ω): 1 kHz.
- Response time of the protective circuit (current limiting): < 100μs.
- Short-circuit-proof: Yes (thermal cut-out).
- Simultaneity factor:
- minimum: 0 %.
- nominal: 2,000 %.
- maximum: 2,000 %.
- Switch-off energy (inductive): < 150 mJ / channel.
- Type: Inductive.
- Ohmic.
- Lamp load.
Connection data:
- Type of connection: PUSH IN.
- Wire connection cross section, finely stranded, maximum: 1.5 mm².
- Wire connection cross section, finely stranded, minimum: 0.14 mm².
- Wire cross-section, finely stranded, maximum (AWG): AWG 16.
- Wire cross-section, finely stranded, minimum (AWG): AWG 26.
- Wire cross-section, solid, maximum: 1.5 mm².
- Wire cross-section, solid, maximum (AWG): AWG 16.
- Wire cross-section, solid, minimum: 0.14 mm².
- Wire cross-section, solid, minimum (AWG): AWG 26.
General data:
- Air humidity (operation): 10% to 95%, non-condensing as per DIN EN 61131-2.
- Air humidity (storage): 10% to 95%, non-condensing as per DIN EN 61131-2.
- Air humidity (transport): 10% to 95%, non-condensing as per DIN EN 61131-2.
- Air pressure (operation): ≥ 795 hPa (height ≤ 2000 m) as per DIN EN 61131-2.
- Air pressure (storage): 1013 hPa (height 0 m) to 700 hPa (height 3000 m) as per DIN EN 61131-2.
- Air pressure (transport): 1013 hPa (height 0 m) to 700 hPa (height 3000 m) as per DIN EN 61131-2.
- Pollution severity: 2.
- Rail: TS 35.
- Shock: 15 g over 11 ms, half sinus wave, acc.to IEC 60068-2-27.
- Surge voltage category: II.
- Test voltage: 500 V.
- Vibration resistance: 5 Hz ≤ f ≤ 8.4 Hz: 3.5-mm amplitude as per IEC 60068-2-6, 8.4 Hz ≤ f ≤ 150 Hz: 1 g acceleration as per IEC 60068-2-6.
Power supply:
- Current consumption from IIN (the respective power segment): 10 mA + sensor feed.
- Current consumption from Isys, typ.: 8 mA.
- Voltage supply: 24 V DC +20 %/ -15 % via the system bus.
System data:
- Galvanic isolation: 500 V DC between the current paths.
- Interface: u-remote system bus.
- Module type: Special module.
- Transmission speed of system bus, maximum: 48 Mbit.
| Brand | Weidmuller |
|---|
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