产品概览
| 库存情况 | 需按需确认 |
| 分类 | Digital output modules |
| 生命周期状态 | active |
| 保修 | 12个月（全新）· 3个月（二手/翻新） |
发货与库存
X20SO2120 何时可以发货？
X20SO2120 属于按需采购产品——请申请报价，我们会为这一具体单品确认准确的库存情况及发货时间。
可以亲自到店提取 X20SO2120 吗？
可以在我们位于荷兰格罗宁根的仓库安排自提——请在下单前联系我们，确认库存情况并预约提货时间。
是否提供快递服务？
可以——在为 X20SO2120 申请报价时告诉我们，我们会在回复中附上快递发货选项。
我们的工厂停产了，急需这个零部件——你们能帮忙吗？
如遇紧急故障，请直接致电 +31 (0)50-7110348 或发邮件至 sales@partnerplc.com 联系我们——我们可根据库存情况及目的地，为 X20SO2120 安排当日快递或专车加急配送。
2 safe digital outputs with 2 ASource circuitOutput type ACurrent monitoringOpen circuit detectionIntegrated output protection This module is equipped with 2 safe digital outputs. The nominal output current is 2 A.The module can be used for controlling actuators in safety-related applications up to PL e or SIL 3.The outputs are designed using semiconductor technology so that the safety-related characteristics do not depend on the number of operating cycles. The "high-side low-side" variant (output type A) is limited to actuators without reference potential (e.g. relays, valves). Type A outputs have safety-related advantages since the actuator can be cut off in its connection cable in all error scenarios. Safe digital output channels provide protection against automatic restart when network errors occur and also using a current measurement for open circuit detection.This module is designed for X20 12-pin terminal blocks.
技术规格
Specifications
| I/O module | 2 safe type A digital outputs, with current monitoring, 24 VDC, 2 A, OSSD <500 µs |
| B&R ID code | 0x2009 |
| Status indicators | I/O function per channel, operating state, module status |
| Module run/error | Yes, using LED status indicator and software |
| Outputs | Yes, using LED status indicator and software |
| Scope | Module |
| Function | Module functionality |
| Standalone mode | No |
| Max. I/O cycle time | 800 µs |
| Bus | 0.25 W |
| Internal I/O | 0.98 W |
| Additional power dissipation caused by actuators (resistive) [W] | 1.92 |
| Channel - Bus | Yes |
| Channel - Channel | No |
| CE | Yes |
| UKCA | Yes |
| CRA (Cyber Resilience Act) | In preparation |
| Functional safety | EN 50156-1:2004 |
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
| UL | cULus E115267 Industrial control equipment |
| HazLoc | cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
| DNV | Temperature: A (0 to 45°C) Humidity: B (up to 100%) Vibration: A (0.7 g) EMC: B (bridge and open deck) |
| CCS | Yes |
| LR | ENV1 |
| KR | Yes |
| ABS | Yes |
| BV | EC21B Temperature: 5 - 45°C Vibration: 0.7 g EMC: Bridge and open deck |
| KC | Yes |
| Note | Order 1x safety-keyed terminal block separately. Order 1x safety-keyed bus module separately. |
| Nominal voltage | 24 VDC |
| Voltage range | 24 VDC -15% / +20% |
| Integrated protective function | Reverse polarity protection |
| Quantity | 2 |
| Variant | FET, 1x positive switching, 1x negative switching, type A, output level readable, open-circuit detection |
| Nominal output current | 2 A |
| Total nominal current | 4 A |
| Output protection | See section "Inrush current behavior for output channels". |
| Braking voltage when switching off inductive loads | Max. 90 VDC |
| Open-circuit detection | Via internal current measurement, output current <10 mA: Signal "CurrentOK" = FALSE, output current 10 to 50 mA: Signal "CurrentOK" = Undefined, output current >50 mA: Signal "CurrentOK" = TRUE |
| Error detection time | 1 s |
| Insulation voltage between channel and bus | 500 Veff |
| Peak short-circuit current | See section "Inrush current behavior for output channels". |
| Leakage current when the output is switched off | <10 µA |
| RDS(on) | 240 mΩ |
| Switching voltage | I/O power supply minus voltage drop due to RDS(on) |
| Max. switching frequency | See section "Inrush current behavior for output channels". |
| Test pulse length | Max. 500 µs |
| Time between two test pulses | Min. 49.5 ms |
| Max. capacitive load | 100 nF |
| Horizontal | Yes |
| Vertical | Yes |
| Installation elevation above sea level | 0 to 2000 m, no limitation |
| Degree of protection per EN 60529 | IP20 |
| Horizontal mounting orientation | 0 to 60°C |
| Vertical mounting orientation | 0 to 50°C |
| Derating | See section "Derating". |
| Storage | 5 to 95%, non-condensing |
| Transport | 5 to 95%, non-condensing |
| Operation | 5 to 95%, non-condensing |
| Pitch | 25+0.2 mm |
