Product Description
Description: Anti-Tiedown Monitors • Physical Dimensions: 120mm x 100mm x 50mm (4.7? x 3.7? x 2.0?) • Power Requirements: 115 VAC, 50/60 Hz @ .1 A 230 VAC, 50/60 Hz @ .05A • Power Line Monitor: Resets if supply drops below 90V RMS (115V application), 180V RMS (230V application) for more than 15ms. • Output Load Rating: 8 Amps (Switching)6 Amps (Continuous) • Hand Switch Delay: 0.05 to 0.15 seconds (factory set at 0.075 seconds) • Switches must be activated within:: 0 to 0.7 seconds (factory set at 0.5 seconds) • Delay on Power-up: 1-10 Second Output
| Product Information | Resources |
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| Specifications |
| Product Attribute | Attribute Value |
| Physical Dimensions | 120mm x 100mm x 50mm (4.7? x 3.7? x 2.0?) |
| Weight | 0.6 kg (1.25 lbs.) |
| Power Requirements | 115 VAC, 50/60 Hz @ .1 A 230 VAC, 50/60 Hz @ .05A |
| Power Line Monitor | Resets if supply drops below 90V RMS (115V application), 180V RMS (230V application) for more than 15ms. |
| Output Load Rating | 8 Amps (Switching)6 Amps (Continuous) |
| Output Life | 10 million mechanical operations (minimum) |
| Hand Switch Delay | 0.05 to 0.15 seconds (factory set at 0.075 seconds) |
| Switches must be activated within: | 0 to 0.7 seconds (factory set at 0.5 seconds) |
| Delay on Power-up | 1-10 Second Output |
| Temperature Range | Up to 60°C (140°F) |
| Origin | Made in U.S.A. |
| Series Features |
| Model 4481 Two-Hand Switch Monitor with Adjustable Timed Output |
| Series Description: The Nolatron Model 4481 anti-tiedown switch monitor provides two-hand start control for machine applications which use single-pole hand sensing devices. The 4481 is unique in that the length of time of its pulse output can be adjusted by a potentiometer knob which is located on the outside of the control. |
| Series Operation: TIMED OUTPUT Both start switches must be pressed within .5 seconds to energize the load. The load will remain energized until the time cycle is completed or one or both start switches are released. MAINTAINED TIMED OUTPUT Both start switches must be pressed within .5 seconds to energize the load. When the Hold switch is closed, the load will remain energized for the remainder of the time cycle, even if the start switches are released. DELAYED TIMED OUTPUT Both start switches must be pressed within .5 seconds to energize the load. The load will remain energized until the time cycle is completed or one or both start switches are released. The time cycle will not begin until the Delay switch is opened. MAINTAINED and DELAYED TIMED OUTPUT Both start switches must be pressed within .5 seconds to energize the load. When the Hold switch is closed, the load will remain energized for the remainder of the time cycle, even if the start switches are released. The time cycle will not begin until the Delay switch opens. |
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