ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 445L-C4E1200FP - Guardmaster Lifeline 4 Safety Rope Pull Switch
The ALLEN BRADLEY 445L-C4E1200FP is an electromechanical safety rope pull switch from the Guardmaster Lifeline 4 series, engineered for emergency stop and machine guarding applications across extended perimeters. This device provides critical safety interlocking by detecting rope tension changes, activating a hardwired safety circuit, and is suitable for conveyor systems, large machinery, and perimeter guarding requiring PLe/Cat 4 safety performance.
Technical Specifications:
- SERIES/FAMILY: Guardmaster Lifeline 4
- COMPONENT TYPE: Safety Rope Pull Switch
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 4 Normally Closed (NC) Safety, 1 Normally Open (NO) Auxiliary
- RATED INSULATION VOLTAGE (Ui): 500V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 4kV
- RATED OPERATIONAL CURRENT (Ie): 2A @ 24VDC (DC-13), 1A @ 230VAC (AC-15)
- MECHANICAL/PHYSICAL:
- ACTUATION: Rope Pull
- RESET MECHANISM: Push Button Reset
- INDICATOR: Flag Position Indicator
- HOUSING MATERIAL: Die-cast Aluminum
- MAX ROPE SPAN: 75 meters (246 feet)
- CONDUIT ENTRY: 3 x M20
- INTERFACE/CONTROL:
- CONNECTION TYPE: Hardwired Terminal Block
- SAFETY CIRCUIT: Dual-channel monitoring capability
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67
- OPERATING TEMPERATURE: -25°C to +80°C (-13°F to +176°F)
- MOUNTING STYLE: Surface Mount
- COMPATIBILITY/APPLICATION:
- MACHINE GUARDING: Conveyor systems, perimeter guarding, large machinery
- SAFETY STANDARDS: ISO 13849-1 (Performance Level e, Category 4), IEC 62061 (Safety Integrity Level 3)