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ACQ 2 EXTENSION + 2 ASA AN. CONC. CAV. STD CCW SX 1AL
ACQ 2 EXTENSION + 2 ASA AN. CONC. CAV. STD CCW SX 1AL
Brand: COBO-3B6
Code: 1034440
Product details
Description
The ACQ/ACR family of cable reels is a series of products for measuring extensions from 8 to 12 m (ACQ) and 17 m (ACR). Its mechanics are designed for heavy and repeated uses, typical of telescopic boom cranes. An integral part of the machine safety system, with its high level of MTTF, it has different internal sensor configurations for different applications. They can be equipped with a rotating collector for the transport of one or more electrical signals, ideal for installing limit switches at the tip of the arm. Typical applications: measurement of arm length and inclination for small cranes, first extension of large cranes or telehandlers.
Technical information
2P: equipped with double extension sensor with analogue output, to be integrated into redundant systems. Also available with 3-pass electric manifold.
Collector
2A gold plated collector available
Number of ways: 2,3,6,8
Rated current: 2A / ring
Rated working voltage: 240V AC/DC
Terminal Type: AWG26, Color Coded, FEP Insulated, Copper Plated
silver
Dielectric strength: 500V AC @ 50 Hz
Insulation resistance: 1000 MOhm @ 500V DC
Equivalent electrical noise: <0.01 Ohm
Maximum operating speed: 300 rpm
Operating temperature range: -20 .. +80 °C (-4 .. +176 °F)
Electrical conductor
Description: 24 AWG tinned copper
Conductor section: 0.24 mm2
Insulation material: ETFE
Color: Red, Green, Gray
Shield: tinned copper, (shielding 85 - 90%)
Final outer sheath: ETFE
Nominal external diameter: 2.85 ±0.12 mm
Electrical resistance @ 20 °C: <88.5 Ù / Km
Test voltage: 1500V
Rated voltage: 600V
Minimum bending radius: 30 mm
Operating temperature range: - 40 .. +120 °C (- 40 .. +248°F)
Breaking load: 10 Kg
Collector
2A gold plated collector available
Number of ways: 2,3,6,8
Rated current: 2A / ring
Rated working voltage: 240V AC/DC
Terminal Type: AWG26, Color Coded, FEP Insulated, Copper Plated
silver
Dielectric strength: 500V AC @ 50 Hz
Insulation resistance: 1000 MOhm @ 500V DC
Equivalent electrical noise: <0.01 Ohm
Maximum operating speed: 300 rpm
Operating temperature range: -20 .. +80 °C (-4 .. +176 °F)
Electrical conductor
Description: 24 AWG tinned copper
Conductor section: 0.24 mm2
Insulation material: ETFE
Color: Red, Green, Gray
Shield: tinned copper, (shielding 85 - 90%)
Final outer sheath: ETFE
Nominal external diameter: 2.85 ±0.12 mm
Electrical resistance @ 20 °C: <88.5 Ù / Km
Test voltage: 1500V
Rated voltage: 600V
Minimum bending radius: 30 mm
Operating temperature range: - 40 .. +120 °C (- 40 .. +248°F)
Breaking load: 10 Kg
| LENGTH SENSOR | 0-100 |
| MEASUREMENT RANGE | 12.17m |
| OUTPUT SIGNAL TYPE | RESISTANCE 0 .. 2 kOhm |
| CONNECTION TYPE | WIRED |
| INCLINOMETER | NO |
| B10D | >= 3.0*10^4 cycles 0 .. 100% FS |
| LENGTH SENSOR DETAIL | 2 x 0 .. 2 kOhm potentiometer |
| POTENTIOMETER LINEARITY | 0.15% |
| POTENTIOMETER TOLERANCE | 5% |
| MAXIMUM POWER DISSIPATION | 2.0 W @ 25 °C +77 °F |
| MAXIMUM MEASUREMENT CURRENT | 50 mA @ 25 °C +77 °F |
| POTENTIOMETER TEMPERATURE COEFFICIENT | 20 ppm / °C |
| DIAMETER OF THE MEASURING CABLE | 2 mm |
| MAXIMUM EXTENSION SPEED | 30 m/s |
| COLLECTOR OPTION | YES |
| PROTECTION DEGREE ACCORDING TO DIN40050 | IP65 |
| TEMPERATURE OF USE °C | -20 .. +70 °C -4 .. +158 °F optional -40 .. +70 °C -40 .. +158 °F |
| STORAGE TEMPERATURE | -40 .. +85 °C -40 .. +185 °F |
| RESISTANCE TO VIBRATIONS ACCORDING TO EN 60068-2-6 | 10 .. 500 Hz, @ 98 m/s2 amplitude ±7.5 mm, 2h for each axis |
| RESISTANCE TO MECHANICAL SHOCK ACCORDING TO EN 60068-2-7 | 25 g for 6 ms semisinusoidal, 4000 positive and 4000 negative pulses |
| CERTIFICATIONS | EN61000-6-2, -4 |
| WEIGHT | 3 KG |
| BODY MATERIAL |
Nylon PA6 30% glass fiber filled
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| STANDARD APPLIED |
The products comply with the requirements of the relevant standards PL d acc. To EN ISO 13849-1 and SIL CL 2 acc. To EN 62061 and can be used in applications up to PL d acc. To EN ISO 13849-1 and SIL 2 acc. To EN 62061
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