SPECIFICATIONS
Step One |
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Range: |
| LVCN704: 2" to 4' |
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| (5 cm to 1.2m) |
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| LVCN709: 4" to 9.8' |
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| (10 cm to 3m) |
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| LVCN716: 4" to 16.4' |
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| (10 cm to 5m) |
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| LVCN126: 8" to 26.2' |
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| (20 cm to 8m) |
Repeatability: | 0.25" (6 mm) | |
Adjustability: | Over entire range | |
Hysteresis: | LVCN704/709: 0.5" (1.2 cm) | |
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| (single set point) |
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| LVCN716/726: 1" (2.5 cm) |
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| (single set point) |
Beam width: | LVCN704/709: 2" (5 cm) dia. | |
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| LVCN716/726: 3" (7.6 cm) dia. |
Dead band: | LVCN704: 2" (5 cm) | |
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| LVCN709/716: 4" (10 cm) |
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| LVCN726: 8" (20 cm) |
LED indication: | Power, relay and echo status | |
Calibration: | Target, push button | |
Memory: | ||
Supply voltage: | AC: | |
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| DC: |
Consumption: | AC: 20 watts max. | |
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| DC: 100 mA @ 24 VDC (Optional) |
Contact type: | (3) SPDT relays | |
Contact rating: | 60 VA | |
Contact logic: | Single point: alarm | |
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| Two point: latching or |
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| out of bounds alarms |
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| Duplex or Alternation: |
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| (Relays 1 and 2 only) |
Contact | ||
Process temp.: | F: | |
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| C: |
Temp. comp.: | Automatic | |
Electronics temp.: | F: | |
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| C: |
Pressure: | 30 psi (2 bar) @ 25° C., derated @ | |
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| 1.667 psi (.113 bar) per °C. above |
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| 25° C. |
Enclosure rating: | NEMA 4X (IP65) | |
Enclosure vent: | Water tight membrane | |
Encl. material: | PC/ABS FR | |
Trans. material: | PVDF Kynar® | |
Process mount: | LVCN704/709: 1" NPT (1" G) | |
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| LVCN716/726: 2" NPT (2" G) |
Mount. gasket: | Viton® | |
Conduit entrance: | Dual, 1/2" NPT | |
Classification: | General purpose | |
CE compliance: | EN 61326 EMC | |
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| [DC series only (DC powered)] |
Handling
1.Always touch a known good ground source before handling the part. This should be repeated while handling the part and more frequently after sitting down from a standing position, sliding across the seat or walking a distance.
2.Avoid touching electrical terminals of the part unless making connections.
3.DO NOT open the unit cover until it is time to calibrate.
LVCN700 Series
Enclosure (Top View)
(104 mm) | (96 mm) |
4.1" | 3.8" |
5.2" (133 mm)
LVCN704
LVCN709
Enclosure (Side View)
5.2" (133 mm)
mm) | 2.4"(62 mm) | 1.9"(49mm) |
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3.9" (100 | 1.2" mm)(32 | 0.75" | 1" NPT (1" G) | ||
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| (19 mm) | LU75 |
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LVCN716
LVCN726
Enclosure (Side View)
5.2" (133 mm)
mm) |
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4.5" (114 | 3.0"(76 mm) | 2.5"(63mm) | 1.7"mm)(44 | 2" NPT |
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| (2" G) |
Temperature/Pressure Derating
(psi) | 40 |
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| Unacceptable |
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30 |
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Pressure |
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20 |
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Operating |
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| Range |
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10 |
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00 |
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| 00 | 20 | 40 | 60 | 80 | ||
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Temperature (C¡)
