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FEATURES
- Lighted, supertwist, 20x4, LCD display.
A wide-temp LCD display or a vacuum-fluorescent display (VFD)
are available as options.
- 24- or 40-key keypads with professional software-controlled shift and
status LEDs.
- EIA-232, EIA-422, EIA-485 or 5-volt Buffered serial interfaces. Each interface supports software handshaking.
- 512 Kbytes (1024 Kbytes optional) of nonvolatile professional flash memory; 256 Kbytes (768 Kbytes optional) available for user program and data storage.
- Handheld with battery back housing
- Meets NEMA-12/13 requirements.
- User-programmable operator interface terminal for applications where
a dumb terminal is not suitable.
- Simple, but powerful BASIC programming language allows you to easily
add custom functions to the terminal.
- An optional real-time clock can be purchased to execute elapsed-time
or time-of-day event code and timedate stamping.
- An optional secondary serial port is available. Communication through
this port is controlled by your software.
- The QTERM-R55 uses a switching control and operates from 8 to 32
VDC. |
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Screw-clamp power terminal blocks, polyamide insulating body, UL94V-0 flame behaviour.
To be mounted onto G32; TH35 - 7.5; TH35 ? 15 type rail, according to IEC 60715.
possibility to obtain compactness of the
resulting rail assembly by means of an M3
threaded rod.
Possibilità of parallel connections.
Available for (Ex)i ?intrinsic safety? circuits
(RAL 5015 blue colour).
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Screw-clamp feed-through manufacturers of terminal blocks, CBC Series, polyamide insulating body, UL94V-0 flame behaviour, reduced overall dimension, cross-connections (PTC) by ?Easy bridge? patented system, with no need of additional protection.
To be mounted onto TH35 - 7.5; TH35 ? 15 type rail, according to IEC 60715. |
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Spring-clamp feed-through manufacturers of terminal blocks, polyamide insulating body, UL94V-0 flame behaviour.
To be mounted onto TH35 - 7.5; TH35 ? 15 type rail, according to IEC 60715.
Double possibility to insert the multi-pole ?easy bridge? system PTC type jumpers.
Available for (Ex)i ?intrinsic safety? circuits
(RAL 5015 blue colour).
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Screw-clamp feed-through terminal blocks, polyamide insulating body, UL94V-0 flame behaviour, to be mounted onto PR/DIN and PR/3 type rails according to IEC 60715.
Available in standard beige (RAL 1001)
colour or version suited to be used in (Ex)i
?intrinsic safety? circuits (RAL 5015 blue
colour).
Available for conductors? rated cross sections between 2,5 sq mm to 70 sq mm, current from 24A up to 192A.
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Industrial terminal blocks
Schlegel terminal blocks are standard terminals for industrial application, particularly for electrical machine controls, for switchgear, distribution and industrial measuring systems as well as for the lift and apparatus construction. They are suitable for both heavy and low current at DC and AC.
The Schlegel product portfolio includes terminal blocks with different connection types - screw connections, spring cage connections and IDC technology (Insulation Displacement Connection - no stripping required!) - and all common nominal cross sections. Schlegel supplies the most advantageous 4mm² screw-type terminal which is most frequently demanded in this size range. Moreover, Schlegel screw-type terminal blocks are the smallest terminals on the market (for the respective connection diameter), referred to their height, their length (at right-angles to the rail) as well as their width (along to the rail). Compared to the competitors' products they ado have a relatively large clamping space.
The Schlegel screw-type terminal blocks (ref.: IK...) are equipped with a wire protecting contact bracket which is pressing the conductor onto the ground of the conductive clamping body by means of the clamping screw.
This system calls the "OSK" - Original SCHLEGEL Workholding system, because it is unique on the terminal block market. The wire protection ensures the so-called "six securities":
- Direct clamping force transmission onto the wire at full bearing manufacturer of the clamping screw
- Protection of the wire (no piercing or damaging by the screw)
- Secure wire insertion
- No tilting of the connection
- Reliable prevention of wire loosening by the resilience of the clamping holder and elestic deformation of the clamping body
- Reliable prevention of screw loosening caused by the vibrating clamping bracket that touches the screw head (this makes the screws captive).
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Modular DIN Supplier of terminal blocks for Your Rail Mounted Applications
The Benefits
Mounts on Industry standard DIN Rail
Vibration resistant manufacturers of clamp design
Large contact surface results in higher wire retention force
Functional reliability after repeated tightening and loosening
Screw Connnection
- Single Level
- Dual Level Block
- Triple Level
- Industrial fuse Block
- Ground Blocks
- High Current
- Miniature
- Mounting Rails
Screwless Connection
- Single Level
- Single Level, Multi
- Ground Blocks
- Dual Level |
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Quality is the most important feature of our wide range of screw terminals. "To connect and have a free mind" is our philosophy. The whole range comprises conductor sections of 1.5 mm² up to 240 mm². All terminals are made up with clamping units of nickel-plated brass profile and screws of stainless steel. Professional labels are available for individual identification.
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Available in various methods of wire connection, these industrial terminal blocks are ideal for using in applications where high operating temperatures are involved.
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Weidmüller offers an extensive range of PCB components. Please choose the relevant section to learn more about Pcb connectors and PCB terminals.
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Differents kinds and possibles uses:
- Single Level
- Multiple Connection
- Double Level
- Triple Level
- Distribution Blocks
- Micro
- Modular Panel Mount
- Single Level Industrial fuse
- Double Level Fuse
- Disconnect & Test
- Manufacturers of thermocouple
- Earthing
- Neutral/Earth Clamp specifications
- Corrosive/Explosive Env.
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Optimum contact ensured through the patented and renowned clamping yoke system which is based on the classical increase of force of the screw. Requring only small effort, the screw thread produces high contact power.
A high contact force is only effective when continuously excerted on the conductor. The Weidmüller clamping yoke system works as follows: When the clamping screw is tightened, the resultant force causes the upper thread overlap to spring open, thus causing a locking action to be exerted on the screw. Movement of the connected conductor is compensated by the elastic behaviour of the clamping yoke.
Result:
The connection is vibration-resistant and makes retightening of the clamping screw unnecessary. |
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Differents kinds and possibles uses:
- 1-in 1-Out
- Multiple Connection
- Grounding
- Panel Mount
- Angular feed through
- Anguler Earthing
- Double Level |
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Z-series tension supplier of clamp terminal blocks manufacturers with a cross-section between 0.13 and 35 mm2 enable optimized and application proof solutions.
Terminals with tension clamp technology, the Z sereis, are made to suit a wide range of customer applications. They are:
small structural dimensions
large marking surface
integrated test point
cross-connestion ability within the Z series and to other Weidmüller families
The terminals in the Z series have a wide clamping range and up to two cross-connection channels.
The potential can be distributed across any number of channels using the pluggable cross-connections system.
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Junction boxes are intended for a special - typically swiss - installation technique. It consists in establishing branchings from laid through conductors. The involved material are a baseplate fitted with branching terminals and a cover.
Further junction boxes of thermoplastic, polyester or thermosetting material are available for the same type of application.
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Curtis Industries electronic manufacturers of terminal blocks are manufactured to exceed all required specifications. Curtis Industries terminal blocks reach industry defining upper and lower limits in Center to Center spacing as well as the industry upper and lower ranges for wire (AWG).
The only limit to the number of terminals available in Curtis Industries electrical terminal blocks is your job specification. Curtis Industry terminal blocks are available as surface mount, PC mount, panel mount and feed through styles with a wide variety of top and bottom terminals available professional fitting every terminal block installation application. |
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The TOBJOB® S Rail-Mounted Manufacturers of terminal blocks Range
One range of rail-mounted terminal blocks that can fulfill all industrial and Ex applications, as well as those for building installations. Thanks to CAGE CLAMP MANUFACTURERS® S technology, the TOPJOB® S rail-mounted terminal blocks for the DIN 35 carrier rail are the smallest on the market. The compact size helps minimize costs through the reduction of panel space used, as well as smaller enclosures and junction boxes.
CAGE CLAMP® S technology allows push-in connection of stripped, solid and ferruled stranded conductors. If connecting stranded conductors without ferrules or small cross-sectional conductors, the screwdriver is simply inserted into the operating slot to open the clamp.
The range of TOPJOB® S rail-mounted terminal blocks has also been expanded by the 2002 Series 2- and 4-conductor disconnect terminal blocks. They can be used in control and process measurement systems as well as transformer circuits. |
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