Summary of Contents for NetterVibration NASmini 8
- Page 1 February 2024 Operating instructions for No. 2171E Sequence Control Systems Page 1/21 Type NASmini 8 These operating instructions apply to: NASmini 8 AC 230 V NASmini 8 DC 24 V NASmini 8 AC 230 V NASmini 8 DC 24 V...
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Page 2: Table Of Contents
Check the packaging for possible transport damage. In the event of damage to the packaging, check the contents for completeness and possible damage. Inform the carrier in the case of damage. Designation The Sequence Control Systems NASmini 8 are hereafter referred to as "NAS". Version of Document no. -
Page 3: General Information
Vibration does not assume liability for translation errors, even if the translation was made by us or on our behalf. Only the original German text remains binding. Directives / The Sequence Control Systems NASmini 8 are build according to the fol- standards lowing directives: observed ... - Page 4 General information Instruction The following instruction and warning symbols are used in these instruc- and warning tions: symbols Personal DANGER injuries indicates an immediate danger. Disregard of this notice will result in death or severe person- al injuries. WARNING indicates a potential danger. Disregard of this notice can result in death or severe per- sonal injuries.
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Page 5: Safety
Safety Safety The NAS are controllers intended for the clocked actuation of vibrators. Intended use The NAS enable the switching on and off of electric vibrators, pneumatic vibrators, pneumatic impactors and other drives with second precision. They are controlled via solenoid valves or power contactors. Any other use is considered improper. - Page 6 Safety Electric shock DANGER Danger of electric shock due to incorrect or wrongly laid electrical cables Incorrect or improperly laid electrical wiring can cause elec- tric shock and result in serious injury or even death. Lay electrical cables carefully. Make sure that electrical cables are not worn through vibrating parts or sharp edges.
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Page 7: Technical Data
Parameter Values Supply voltage 24 V DC ± 10% Switching voltage 24 V DC NASmini 8 AC und DC Parameter Values Power consumption 30 VA, self-consumption approx. 3 W max. 1 A with a duty time ≤ 1 s and Switching current a pause time ≥... - Page 8 Technical data Type plate Dimensions...
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Page 9: Design And Function
Design and function Design and function NASmini 8 DC Design Element Function Housing Contains and protects the internal components. Glass fuse Securing the NAS in the event of a fault. (only for 24 V DC version) terminal block Connecting the NAS electrically. - Page 10 Design and function NASmini 8 AC Element Function Power supply unit Voltage transformer and fuse protection. Connector block Connection Description L (+) Supply voltage L, 100-240 V AC or (+) 24 V DC N (-) Supply voltage N, 100-240 V AC or (-) 24 V DC.
- Page 11 Design and function Function The NAS are suitable for the cycled actuation of up to 8 pneumatic or elec- tric vibrators. The sequence begins with the duty time (PULSE), which can be set to between 0.5 s and 30 s. During this time, 24V DC is applied to the connected output.
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Page 12: Transport And Storage
Transport and storage Transport and storage Special conditions of transport are not required. Transport conditions Packaging The NAS are packed ready for installation. The packaging protects the NAS from transport damage. The packaging material has been selected from an environmentally safe and technically disposable point of view and is therefore recyclable. -
Page 13: Installation
Installation Installation Observe the safety instructions in chap. Safety, starting on page 5. Unscrew the four crosshead screws from the cover. Mount and connect Remove the cover. Screw the NAS onto a clean and flat mounting surface (± 0.1 mm flat- ness) using suitable screws via the mounting holes. -
Page 14: Start-Up And Operation
Start-up and operation Start-up and operation Observe the safety instructions in chap. Safety, starting on page 5. Please refer to chap. Technical data, page 7 for permissible operating Permissible conditions. operating conditions Regulations Installation work as well as operation of the system are to be carried out taking the valid accident prevention regulations into account. - Page 15 Start-up and operation Button Pressing the button once starts a pulse and a TEST pause at the next output. Pressing the button again interrupts the pause of the active output or starts the next output. If you press the button for longer than 2 sec- onds, the set number of cycles is processed.
- Page 16 Start-up and operation Connection example NEG = Electric External Vibrator PKL = Pneumatic Impactor Sequence diagram for the connection example (continuous opera- tion): Input: START (continuous operation) PULSE (pulse time) PAUSE (pause time)
- Page 17 Start-up and operation Sequence diagram for the connection example (cycle operation): Input: Start cycle Number of cycles PULSE (pulse time) PAUSE (pause time)
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Page 18: Maintenance And Servicing
Maintenance and servicing Maintenance and servicing Observe the safety instructions in chap. Safety, starting on page 5. Maintenance of the NAS must be carried out as follows: Maintenance plan Interval Action If required Remove dust deposits from the housing of the NAS with a lint-free cloth. -
Page 19: Troubleshooting
Troubleshooting Troubleshooting Observe the safety instructions in chap. Safety, starting on page 5. Electrical faults may only be processed by a qualified electrician. Work on Expertise and the NAS may only be carried out by authorised persons. regulations In the case of unauthorised intervention in the NAS there is no longer any warranty claim. -
Page 20: Disposal
Disposal 10 Disposal Disposal All parts of the NAS must be disposed of properly according to the material specifications. Do not dispose the electrical and electronic components of the NAS in the normal household waste, but in a special collection point for the environmentally friendly disposal of electrical equipment. -
Page 21: Annex
Annex 11 Annex Netter Vibration.com The declaration of conformity can be found at: www.
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