E8CC7A-350
Артикул 111712104
E8CC7A-350
Артикул 111712104
STRAIGHT ELECTRIC SCREWDRIVER WITH TORQUE/ANGLE BY CURRENT CONTROL
Brushless electric screwdriver designed and built entirely by Fiam in Italy. It is an efficient, easy-to-use, green electric tool with a high level of performance and reliability, versatile and intelligent ideal for the needs of industry 4.0 and programmed to integrate into a smart production organization in every industrial sector.
The torque is detected by measuring the current used by the motor. The angle is detected through specific hall sensors integrated. This technology offers the possibility of adjusting the torque during operation simply by changing the specific parameter on the combined control unit: TPU-C1 model or advanced TPU-C3 model.
REDUCED-EFFORT START UP: the pressure required to activate lever start up is much lower than others available on the market, only 9 N! Reducing the effort the user needs to sustain over the course of the working day, will result in increase of production efficiency. The reversible button works also for multifunctional programming and it is equipped with signaling leds.
Thanks to ERGONOMIC GRIP can be used by both right- and left-handed operators, and has also been designed to suit female hands. Ideal for tightening points on horizontal surfaces and coated with materials chosen to ensure just the right level of softness to the touch, while insulating the operator’s hand. Moreover, to increase safety and reduce operator fatigue, has anti-slip collars to prevent hands from slipping onto the tightening point.
Pick & Place operations
The screwdrivers are front‑prepared for mounting the screw suction head , which automates screw pickup and positioning, making operations fast and efficient.
For these Pick & Place systems, the screw suction head and the SSU vacuum pump — available and to be ordered separately — work in perfect synchrony with the tightening system.
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BASIC FUNCTIONALITY OF THE SYSTEM: SCREWDRIVER + TPU-C1 CONTROL UNIT
- 1 program to control tightening process
- Automatic tool recognition and immediate configuration
- Displays: OK/ NOK status, torque value in Nm or other unit of measurement, tightening time value
- Displays the sequence of screws tightened with bright LEDs
- SCREW COUNTING (Poka Yoke device)
- TOOL SPEED can be set within the minimum/maximum range
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UNTIGHTENING: can be activated/deactivated, settable speed
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SOFT START: settable acceleration time
- Detects process anomalies like overtreading and already tightened screws through the control of the tightening time
- Stores up to 99 tightenings (process statistics)
- It relates to the PLC or other devices and can be managed remotely
- Parameterizable functions to manage several applications
- 8 + 8 programmable I/O (9 + 11 signal types)
- Smart Pro programming for end-of-cycle/anomalies/errors management
- INDUSTRY 4.0: they interconnect with the factory management system
- «SMART THREAD» FUNCTION: to process self-threading, self-tapping, self-drilling screws, or else where the final torque value is lower than thread forming torque
- «SMART SPEED» FUNCTION: two-phase strategies with different speed: the first with a high speed tool rotation until reaching the set angle, the second with a pre-defined speed that allows to maintain the
accuracy of the result - «S.R.O. – Smart Range Optimizer» FUNCTION: automatically identifies the most suitable final speed range to ensure the best tightening performance based on the set torque. The unit analyzes the selected torque value and dynamically calculates the optimal speed, which varies depending on the connected screwdriver model.
The operator can then select, within this range, the speed that best fits the application.
This prevents over‑torque errors, improves tightening quality, and increases the reliability of the entire tightening cycle.
TIGHTENING STRATEGIES
- Torque control
- Torque control with tightening time monitoring
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ADDITIONAL FUNCTIONS OF THE SYSTEM: SCREWDRIVER + TPU-C3 ADVANCED CONTROL UNIT
In addition to all the functions described above, the TPU-C3 model offers:
- 8 programs to control the tightening process
- 1 programmable sequence up to a max of 8 steps
- Min/Max tightening time control – Poka Yoke System
- Min / Max tightening angle control — Poka Yoke system
- Displays: OK/ NOK status, torque value in Nm or other unit of measurement, tightening time value, angle value
- 8 + 8 programmable I/O (21 + 22 signal types)
- Retention: programmable waiting interval between programs
• PRE-AUTO UNTIGHTENING: to set the untightening angle and the pause between the untightening and the subsequent tightening (application in the electrical / electronic field, for example when it is necessary to open and then close connectors to insert electrical wires)• POST-AUTO UNTIGHTENING: the untightening angle is settable as well as the time pause of left rotation start after the tightening end• STOP-BY-TIME TIGHTENING: to tighten in depth and not to define torqueADDITIONAL TIGHTENING STRATEGIES
- Torque control with tightening angle monitoring
- Torque control with time and tightening angle monitoring
- Angle control and torque and time monitoring
- Time control and torque and angle monitoring (Stop-by-time tightening)
FEATURES
- 4 start up methods from the control unit: lever, push start, Lever+ push start, mode latched lever+push to start
- Front predisposition for mounting the screw suction head
- Led at the front
- Connecting cable supplied
- Quick change chuck
- ESD certification
- EXTENDED WARRANTY: 2 years or 1 million cycles
APPLICATIONS
Industrial production environments where great production flexibility is required: the system adapts to the variability of production batches and therefore to the different types of screws to be used. passt sich an die Variabilität der Produktionschargen und damit an die verschiedenen zu verwendenden Schraubentypen an.
