Allen-Bradley 1756-L7SP

The Allen-Bradley 1756-L7SP is an essential partner for the GuardLogix controller family, specifically designed to complement the primary GuardLogix Safety controller. With compatibility for various models such as 1756-L71S and 1756-L73SK, it ensures seamless integration and functionality in Safety Integrity Level 3 applications. This controller boasts a current draw of 5 mA at 1.2 VDC and 800 mA at 5.1 VDC, alongside power and thermal dissipation ratings of 2.5 W and 8.5 BTU/hr, respectively. Operating effectively in temperatures ranging from 0 to 60 °C, the 1756-L7SP offers 30V isolation voltage for enhanced safety. It easily fits into any slot in the 1756 chassis, maintaining optimal performance as part of a 1oo2 architecture. This module is engineered to provide reliability and efficiency, making it a key component for modern automation systems.