SICK Product Catalog "Industrial Safety Systems" - Sensors ...

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A B C D E F G H I J K L M N O P Q R Safety remote controller UE4427/ UE4457 Safety controllers and fieldbus systems ■ Stand-alone or networkbased safety controller ■ Solving applications up to SIL3 (IEC 61508) ■ Decentralized evaluation of safety sensors and actuators ■ Easy installation utilizing standardized connectors ■ Rugged IP 67 enclosure for field mounting Further information Page ➜ Dimensional drawings O-69 ➜ Device overview and connections O - 66 O-70 ➜ Connection diagrams O-71 ➜ Accessories O-72 ➜ Services A-2 Applications WS/WE 12-2 Overview of technical specifications Field bus Stand-alone operation, DeviceNet and/or DeviceNet Safety Number of safety inputs 6 dual-channel resp. 12 single-channel Number of safety capable outputs 2 dual-channel, bipolar type Safety integrity level Up to SIL 3 (IEC 61508) Safety category Up to category 4 (EN 954-1) Product description UE44X7 IP 67 remote I/O bus modules provide for direct implementation of function block logic into the bus module and hardware interrupt-style fast shutoff functionality. Several benefits may be realized: ■ The UE44X7 reduces the response time required to control local safety capable outputs based on local safety input values. ■ The UE44X7 can be used in stand-alone mode for applications where the implementation of the safety function can be attained using the local safety capable inputs and safety capable outputs. When the safety-relevant logic can be implemented in the UE44X7, a separate safety-rated controller is not needed. SICK's UE44X7 Remote I/O controllers also integrate safety sensors and actuators into a flexible control system and supports both DeviceNet and DeviceNet Safety. Units are designed with 6 dual-channel safety inputs and 2 dual-channel bipolar safety outputs. SICK machine protecting devices such as C4000 safety light curtains and S3000 safety laser scanners can be intelligently ➜ You can find more applications by using the application finder at www.sickusa.com/applications ■ Electrosensitive protective equipments ■ Emergency stop buttons ■ Electromechanical safety switches ■ Safety operating devices ■ Control switches with lamps © SICK, Inc., USA. All rights, including changes to technical specifications and or to the equipment without prior notification, are reserved. integrated into the DeviceNet and Device- Net Safety fieldbus network using SICK Safety Data Link (SDL) technology on the UE4457 product types. This provides customers with advanced diagnostic capability and reduces the number of node addresses required. Configuration can be done locally or remotely through DeviceNet or DeviceNet Safety. ■ Fewer bus addresses required ■ UE4457 supports I/O and AOPD(DR)s on SICK SDL connectors ■ More efficient response time ■ Fewer addresses = less polling required = faster response times ■ Control functionality ■ Integrated control functionality included in remote I/O device ■ Better utilization of hardware ■ Commonality of parts ■ Networked and stand-alone sensors are the same ■ No special variants required ■ Both safety-rated devices and standard devices can be connected ■ Operating mode selector switches ■ Muting sensors ■ Muting lamp ■ Non-contact safety switches 7024240
Safety controllers and fieldbus systems Ordering information 7024240 Functionality Safety remote I/O and safety controller Detailed technical specifications General system data Safety remote controller UE4427/ UE4457 UE4427-03DC9F0 UE4457-03DC9F0 Fieldbus Stand-alone operation, DeviceNet and/or DeviceNet Safety Safety category Up to category 4 (EN 954-1) Safety integrity level Up to SIL 3 (IEC 61508) Supply voltage 19.2 V DC ... 28.8 V DC Connection type supply voltage Mini 7/8" × 4 Ambient operating temperature from ... to –10 °C ... +55 °C Enclosure rating IP 67 Protection class III (IEC 61131-2) Vibration resistance according to IEC 60068-2-6 0.35 mm, 10 Hz ... 57 Hz, 50 m/sec², 57 Hz ... 150 Hz Shock resistance 150 g, 11 ms (IEC 60068-2-27) Mounting Location in the vincinity of the equipment Weight 570 g 650 g Field signal connections Connection type 5-pole M12 connector Number of safety inputs Type of output on the field-signal input Input voltage HIGH Input voltage LOW Input current HIGH Input delay 6 dual-channel resp. 12 single-channel PNP or contact 11 V DC ... 30 V DC –30 V DC ... 5 V DC 5 mA 0 ms ... 635 ms, configurable Number of SDL connections Safety outputs — 2 Number of safety capable outputs 2 dual-channel Type of output Bipolar type Maximum response time 15 ms Switching current 2 A Leakage current 0.5 mA Test/signal outputs Output current per channel 700 mA Leakage current Max. 0.5 mA DeviceNet Safety connections Number of safety inputs 6 dual-channel resp. 12 single-channel Number of safety target connections Expected packet interval (EPI) setting Single cast I/O support Multi cast I/O support Number of safety capable outputs 2 dual-channel, bipolar type Number of SDL connections Type Part number — UE4427-03DC9F0 1028304 2 UE4457-03DC9F0 1028307 Max. 6 10 ms minimum, 5 ms increments 16 Bytes/16 Bytes 16 Bytes/16 Bytes © SICK, Inc., USA. All rights, including changes to technical specifications and or to the equipment without prior notification, are reserved. O - 67 A B C D E F G H I J K L M N O P Q R
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