Category: Safety technology > X20 System > CPUs
openSAFETY manager for up to 280 SafeNODEs Flexibly programmable using Automation Studio / SafeDESIGNER Innovative management of safe machine options (SafeOPTION) Parameter and configuration management The module is equipped with SafeLOGIC functionality that allows it to safely execute applications designed in SafeDESIGNER.
The module can be used in safety-related applications up to PL e or SIL 3.
In addition, the module coordinates the safety-related communication of all modules involved in the application.
In this context, the module also monitors the configuration of these modules and carries out autonomous parameter downloads to the modules whenever necessary.
This guarantees a consistent and correct module configuration in the network from a safety standpoint in all scenarios involving module replacement and service.
These services are performed by the SafeLOGIC controller.
Technical Specifications
Short description
- Interfaces = POWERLINK
- System module = CPU
General information
- Diagnostics
- CPU function = Yes, using LED status indicator
- POWERLINK = Yes, using LED status indicator
- SafeKEY = Yes, using LED status indicator
- Support
- Dynamic node allocation (DNA) = Yes
- Blackout mode
- Scope = Network segment
- Function = Programmable
- Standalone mode = Yes
- Power consumption
- Internal I/O = 0.6 W
- Electrical isolation
- Fieldbus - X2X Link = Yes
- Fieldbus - I/O = Yes
- Certifications
- CE = Yes
- UKCA = Yes
- CRA (Cyber Resilience Act) = In preparation
- Functional safety = cULus FSPC E361559 Energy and industrial systems Certified for functional safety ANSI UL 1998:2013
- Functional safety = IEC 61508:2010, SIL 3 EN 62061:2005/A2:2015, SIL 3 EN ISO 13849-1:2015, Cat. 4 / PL e IEC 61511:2004, SIL 3
- 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 cULus E537419 Engine generator controller
- 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
- B&R ID code = 0xE649
- Cooling = Fanless
- Status indicators = CPU function, POWERLINK, SafeKEY
- Power consumption = 5.3 W
- Power consumption for X2X Link power supply = 1.42 W
- Additional power dissipation caused by actuators (resistive) [W] = -
Safety characteristics
- Note = See section "Safety characteristics".
Limit values for SafeDESIGNER application
- Max. resources available for SafeDESIGNER info window entries
- FB instances = 4096
- Marker memory = 262,144 bytes
- Stack memory = 32,768 bytes
- Memory for safe input data = 6144 bytes
- Memory for safe output data = 2048 bytes
- Memory for standard input data = 1024 bytes
- Memory for standard output data = 1024 bytes
- Marker count = 16,382
- Additional SafeDESIGNER limit values
- Max. number of function block types = 512
- Max. number of force variables = 64
- Max. number of variable with variable status = 1023
Input SL / BC / X2X Link power supply
- Input voltage = 24 VDC -15% / +20%
- Input current = Max. 0.9 A
- Fuse = Integrated, cannot be replaced
- Reverse polarity protection = Yes
Output SL / BC / X2X Link power supply
- Nominal output power = 7 W
- Parallel connection = Yes
- Redundant operation = Yes
- Overload characteristics = Short-circuit proof, temporary overload
Input I/O power supply
- Input voltage = 24 VDC -15% / +20%
- Fuse = Required line fuse: Max. 10 A, slow-blow
- Reverse polarity protection = No
Output I/O power supply
- Nominal output voltage = 24 VDC
- Behavior on short circuit = Required line fuse
- Permissible contact load = 10 A
Interfaces
- Transfer
- Physical layer = 100BASE-TX
- Half-duplex = Yes
- Full-duplex = No
- Autonegotiation = Yes
- Auto-MDI/MDIX = Yes
- Min. cycle time
- Fieldbus = 200 µs
- X2X Link = 200 µs
- Fieldbus = POWERLINK controlled node
- Variant = 2x shielded RJ45 port (hub)
- Line length = Max. 100 m between 2 nodes (segment length)
- Transfer rate = 100 Mbit/s
- Synchronization between bus systems possible = Yes
Operating conditions
- Mounting orientation
- Horizontal = Yes
- Vertical = Yes
- Installation elevation above sea level = 0 to 2000 m, no limitation
- Degree of protection per EN 60529 = IP20
Ambient conditions
- Temperature
- Operation
- Horizontal mounting orientation = 0 to 60°C
- Vertical mounting orientation = 0 to 45°C
- Derating = See section "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
