SCS200 SCS Smart Control Systems Description Intelligent and complex systems as well as the electrification of loads currently play a decisive role in the development of on-board electrical systems. The SCS200 is the right answer to these requirements. It is an intelligent power distribution system, allowing decentralised control SCS200-SC and monitoring of loads via the CAN bus. The design features a pcb-based power distribution in a compact IP66/67 enclosure. The SCS200 modules are plug & play solutions that allow you to reduce wiring time and save space. Comprehensive diagnostic capabilities (integral load protection, load current and voltage measurement, output status) and the integrated CAN connection of the SCS200 allow predictive maintenance and the implementation of SCS200-RC load management. Technical data SCS200-SC... (T = 25 C at U = 12 V) Applications AMB N Scope of applications: Rated voltage DC 12 V l Agricultural machinery, construction machinery, special vehicles, Operating voltage 9 V 16 V trucks and buses range l Decentralised power distribution below the ECU l Vehicle modernisation and easy system extension through a Rated current per 8-channel version: 4 x 30 A, 4 x 10 A standard CAN component channel 12-channel version: 4 x 30 A, 8 x 10 A Total current 8-channel version: 120 A 12-channel version: 150 A Benefits Analog inputs 6 analog inputs (0 10 V) l Pr edictive maintenance and load management through 1) Temperature range -40 ... +85 C comprehensive diagnostic functions (current, voltage, status) l Closed current < 0.5 mA Reduction of wiring time through plug-and-play design with CAN connection Electronic trip current 1: 1.3 x I N l Space-saving and flexible installation through a compact load protection trip delay 1: 200 ms IP66/67-rated enclosure l Enhanced safety through integral electronic load protection trip current 2: 3 x I N (channels 1-4: max. 60 A, channels 5-12: max. 22.5 A) Approvals trip delay 2: 25 ms (can be deactivated via software) Approval Bus communication CAN 2.0B / SAE J1939 Logo Directive Approval logos authority 250 kBits/s Degree of protection IP66, IP67 to ISO 20653 KBA E1 10R-059019 ECE-R10 E1 Environmental tests to ISO 16750 EMC to ECE-R10 (E1) Reverse polarity supply terminals (reverse polarity Compliance protection non-conductive) and load outputs (reverse polarity conductive) Short circuit resistance 30 A channel > 100 A at 16 V 10 A channel > 60 A at 16 V 2) Voltage drop channel 1-4 (at 24 A): max. 50 mV channel 5-12 (at 8 A): max. 75 mV Product versions Vibration RMS acceleration 57.9 m/s Shock resistance 50 g/6 ms half-sine Part numbers Short description Housing material PA66-GF25FR V-0 SCS200-SC08-00-01-C1-01 8 load outputs, fully electronic, DC 12 V Mass 410 g SCS200-SC12-00-01-C1-01 12 load outputs, fully electronic, DC 12 V 8 load outputs relays and fuses, Dimensions 159 x 159 x 44 mm SCS200-RC08-00-01-C1-01 DC 12/24V (unpopulated) 1) Ampacity see derating (user manual SCS200) 2) Cannot be ensured over the entire life span All information and data given on our products are accurate and reliable to the best of our knowledge, but E-T-A does not accept any responsibility for the use in applications which are not in accordance with the present specification. E-T-A reserves the right to change specifi- cations at any time in the interest of improved design, performance and cost effectiveness, Dimensions are subject to change without notice. Please enquire for the latest dimensional drawing with tolerances if required. All dimensions, data, pictures and descriptions are for information only and are not binding. Amendments, errors and omissions excepted. Ordering codes of the products may differ from their marking. 2027 www.e-t-a.de 1 SCS200 SCS Smart Control Systems SCS200 SCS Smart Control Systems Technical data SCS200-RC... (T = 25 C at U = 12 V/24 V) AMB N Ordering information Type Rated voltage DC 12 V / 24 V SCS200 Intelligent power distribution board - Smart Control Systems Load outputs Operating voltage 9 V 32 V SC power semi-conductor range RC micro-relay socket and ATO fuse block Rated current per 4 x 30 A, 4 x 10 A Number of channels channel 08 8 load outputs 12 12 load outputs (only with SC version) Total current 120 A Population 00 standard (with RC version without relays and fuses) Analog inputs 6 analog inputs (0 10 V) Rated voltage 1) 01 12 load VDC (only with SC version) Temperature range -40 ... +85 C 03 12/24 VDC (only with RC version) Closed current 12 V < 1.2 mA CAN standard 24 V < 2.4 mA C1 SAE J1939 compatible C2 SAE J1939 compatible, Electronic trip current 1: 1.3 x I N without internal CAN termination (upon load protection trip delay 1: 200 ms request) Software configuration 01 standar d configuration, to be configured trip current 2: 3 x I N locally via CAN (channels 1-4: max. 60 A, channels 5-8: max. 22.5 A) SCS200- SC 08 - 00 - 01 - C1 - 01 ordering example trip delay 2: 25 ms (can be deactivated via software) Fail-safe ATO fuses as back-up elements CAN communication interface CAN 2.0B/SAE J1939 (not included in the delivery) Bus communication CAN 2.0B / SAE J1939 Receive (Rx) 250 kBits/s l Switch load outputs ON and OFF l Query of measured values per load output Degree of protection IP66, IP67 to ISO 20653 - current and voltage Environmental tests to ISO 16750 l Query of analog outputs l Query of total current and U EMC to ECE-R10 (E1) Bat l Query of load output status Reverse polarity Supply (reverse polarity non-conductive) - switching status and error diagnosis (ON, OFF, overload, protection open load) l Activate sleep mode Short circuit resistance depending on the relays fitted. Example: l Initialise module - ON and OFF delay per channel (0.5 s 2.7 hrs) TE V23074-A2002-A403 (30A channel): - Module ID > 100 A at 24 V - Rated current per channel 10 A channels: 1 A ... 10 A E-T-A ESR10-NC2A4HB-00-D2-10A 30 A channels: 5 A ... 30 A (10 A channel) > 60 A at 24 V 2) Voltage drop channel 1-4 (at 24 A): max. 50 mV Send (Tx) channel 5-12 (at 8 A): max. 75 mV l Total current and U Bat (accuracy: 3 A or. 3% at U ) Vibration RMS acceleration 57.9 m/s N l Load current per channel (accuracy: 0.5 A) Shock resistance 50 g/6 ms half-sine l Voltage applied per channel (accuracy: 3% at U ) N l Voltage values of analog inputs Housing material PA66-GF25FR V-0 (0 10 V, accuracy: 200 mV) Mass 630 g (fully populated) l Error diagnosis per channel (normal, overload, open load) Dimensions 159 x 159 x 62 mm l Switching conditions of load outputs The SCS200 supports address claiming to SAE J1939-81 1) Ampacity see derating (user manual SCS200) 2) Cannot be ensured over the entire life span No special configuration software required for initialising/configuring the module. For listing all pertinent CAN frames and other information, please observe the separate user manual: SCS 200