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Variety, optimization of production processes, and continuous energy and process control are the challenges of the future. In order to meet these demands, powerful, flexible and energy-efficient vacuum systems are required. The answer is our Compact Terminal SCTSi Ethernet, a compact unit of several vacuum generators for simultaneously and independently handling different parts with a single vacuum system.
The compact terminal SCTSi is sort of the masterpiece of our engineers, a compact and powerful unit for vacuum generation in automated systems. Now Schmalz has enhanced the Ethernet version of the terminal by adding new modules. Via an IO-Link master that can be integrated into the terminal, field devices can be connected via IO-Link and thus communicate directly with the PLC. Digital field devices such as sensors are integrated via digital input modules – without separate I/O modules. The terminal thus becomes the central control unit for vacuum gripping systems.
|SCTSi-PNT||Main body SCTSi
|SCTSi-ECT||Main body SCTSi
|SCTSi-EIP||Main body SCTSi
|0-16||Number of ejectors|
A maximum of 16 ejectors can be integrated in one terminal.
A version without ejectors for use as a central control unit is also possible.
|AA||Standard version, push-in vacuum connection, hose outer diameter = 6 mm (for nozzle size = 0.7 mm and 1.0 mm) or hose outer diameter = 8 mm ( for nozzle size = 1.5 mm)|
|AB||Standard version, threaded connection, G1/8"-F (for all nozzle sizes)|
|NE||Standard version, without ejectors|
|Code||Type||Option of terminal||Suction rate l/min||Air consumption l/min||Part no.|
|C8B||SCPst 07 GS01 NC C8B||AA||16||22||10.02.02.05957|
|C79||SCPSt 07 GS01 NO C79||AA||16||22||10.02.02.05954|
|C8N||SCPSt 10 GS01 NC C8N||AA||36||46||10.02.02.05984|
|C8A||SCPSt 10 GS01 NO C8A||AA||36||46||10.02.02.05956|
|C7U||SCPSt 15 GS02 NC C7U||AA||65,5||98,5||10.02.02.06203|
|C78||SCPSt 15 GS02 NO C78||AA||65,5||98,5||10.02.02.06202|
|C7E||SCPSt 07 G02 NC C7E||AB||16||22||10.02.02.06187|
|C7H||SCPSt 07 G02 NO C7H||AB||16||22||10.02.02.06184|
|C7D||SCPSt 10 G02 NC C7D||AB||36||46||10.02.02.06188|
|C7B||SCPSt 10 G02 NO C7B||AB||36||46||10.02.02.06185|
|C7N||SCPSt 15 G02 NC C7N||AB||65,5||98,5||10.02.02.06189|
|C7A||SCPSt 15 G02 NO C7A||AB||65,5||98,5||10.02.02.06186|
You can choose between different nozzle technologies and sizes, Connections or rest positions of the suction valve (NO/NC/IMP).
A maximum of 4 different ejector blocks are possible.
From 9 ejectors upwards, a larger hose diameter is required for compressed air supply.
|2||Number of IO-Link masters|
|4||Number of DI modules|
A maximum of 6 modules can be integrated in one terminal. 0 to 2 IO-Link masters and 0 to 6 DI modules, depending on the combination.
(operating pressure) [bar]
|SCTSi Ethernet||0...50||2...6||M12, 5-pin plug||Ethernet|
|Degree of evacuation
|Max. suction rate
|Max. suction rate
|Vacuum air consumption
|Air consumption for blow off
|Sound level free*
|Sound level during gripping*
*At optimal operating pressure (4 bar)
**No linear increase in sound level with increase in ejector disks
Connection of intelligent field devices (sensors and actuators)
Direct connection to the controller via only one data line
Connection of digital field devices (sensors)
Up to 4 expansion modules with 4 ports each (M12-5 socket)
Ejector discs with bistable suction valve increase process reliability
If the actuator voltage fails, the ejector remains in the last active state
Valve requires only a short voltage pulse for switching