1715-TADOB8DE

Offer flexible, modular construction for user-configurable I/O applications
Provide duplex series output switches with overload protection for each channel
Built-in diagnostic testing
Offer fail-safe design and operation
Offer 24V DC input
Provide secure communication between modules for fault tolerant operation
Support as many as eight field devices
Suitable for simplex and duplex connections and for fault tolerant applications
16-channel connection capability
Offer 420 mA input
Provide I/O redundancy for system requiring high availability
Offer 24V DC output
Eight isolated output channels per module
Allow dual redundant field power feed capabilities without requiring external diodes
Require no additional hardware or programming software
Support short circuit and open circuit line fault detection
Provide voltage and current monitoring on each channel with reverse current protection
Allow module removal and replacement online with no interruption of the signal inputs
Include two-terminal current regulating device
Offer 420 mA output
Provide input voltage data for line monitoring and field fault detection