CPU module (EFI, ACR) SLC-3-CPU3
2 Bosch Rexroth AG Electric Drives and Controls Documentation Fast start-up due to system connector Transparent communication link via gateways Safety switching of several stations via EFI link Non-addressable data exchange between stations via flexi line Graphic programming with "SafeLogic Designer" software tool High availability due to real-time diagnostics RS232 connection (USB) for local diagnostics Technical data SLC-3-CPU320302 Safety characteristics Safety integrity level according to IEC61508 SIL 3 Safety integrity level according to EN 62061 SILCL3 Category according to EN ISO 13849-1 Category 4 Performance level according to EN ISO 13849-1 PL e PFHd according to EN ISO 13849 1,69*10-9 T M (service life) according to EN ISO 13849 20 a Electrical data Protection class according to DIN EN 61140 III Type of voltage supply PELV or SELV Supply voltage 24 V DC (16,8... 30 V DC) Internal power consumption 2,5 W Overvoltage category according to EN 61131-2 II Energize time 18 s Functions Restart inhibit No Contactor monitoring (EDM) Man-material differentiation (muting) Secure SICK device communication via EFI Flexi Line Automatic Configuration Recovery (ACR) Interfaces System connection System connector SLC-3-MPL100301 Connection type system connector Screw terminals Connection type EFI interface Tension spring terminals Number of EFI interfaces 2 Connection type Flexi Line interface Tension spring terminals Configuration and diagnostics interface RS232, USB
Electric Drives and Controls Bosch Rexroth AG 3 Mechanical data Weight 133 g (± 5 %) Environmental conditions Permissible temperature (operation) -25... +55 C Ambient temp. Storage -25... +70 C Permissible humidity (operation) 10 to 95%, no dewing Protection category of terminals according to EN 60529 IP20 Protection category of housing according to EN 60529 IP40 Climatic conditions according to EN 61131 2 +55 C ambient temperature, 95% relative humidity Electromagnetic compatibility (EMC) according to EN 61000-6-2, EN 55011 Class A Fatigue limits according to EN 60068-2-6 1 g, 5... 150 Hz Fatigue limits according to EN 60068-2-64 3 g RMS, 10... 500 Hz Shock resistance (continuous shock) according to EN 60068-2-27 10 g, 16 ms Shock resistance (single shock) according to EN 60068-2-27 30 g, 11 ms Dimensions Dimensions Height H [mm] 96.5 Width B [mm] 22.5 Length T [mm] 120.6 SLC-3-CPU320302 22,5 120,6 114,3 96,5 109 Ordering information
4 Bosch Rexroth AG Electric Drives and Controls Type code Description Material number: SLC-3-CPU320302 Main module CPU3 with EFI link, flexi line, and RS232 interface R911173402 Accessories Type code Description Material number: SLC-3-MPL100301 Memory plug for CPU3 R911173403 SLC-A-RS232/A/2.0 Diagnostics cable RS232, ready-to-use, M8/Sub-D, 2 m R911172299 REB0004 EFI link cable, 2 2 0.25 mm 2 R911170145 Type code Description Manufacturer article number UNITRONIC BUS CAN UL/CSA EFI link cable, 2 2 0.34 mm 2 for a total EFI cable length of up to 100 m; recommended product "UNITRONIC BUS CAN UL/CSA", manufacturer LAPP KABEL 2170264
Bosch Rexroth AG Postfach 13 57 97803 Lohr, Germany Bgm.-Dr.-Nebel-Str. 2 97816 Lohr, Germany Tel. +49 9352 18-0 Fax +49 9352 18-8400 www.boschrexroth.com/electrics Local contact information can be found at: www.boschrexroth.com/adressen Bosch Rexroth AG 2012 Subject to modification. Printed in Germany The data specified above only serve to describe the product. As our products are constantly being further developed, no statements concerning a certain condition or suitability for a certain application can be derived from our information. The information given does not release the user from the obligation of own judgment and verification. It must be remembered that our products are subject to a natural process of wear and aging.