D5049S

I.S. SIL3 Bus-Powered Digital Output Driver

The Bus-Powered Digital Output Driver D5049 is a module suitable for applications requiring SIL 3 level in safety related systems for high risk industries. It can drive solenoid valves, visual or audible alarms to alert a plant operator, or other process control devices in Hazardous Area from control signals located in Safe Area. They can also be used as switchable supplies to power measuring or process control equipments. Line and load open/short circuit detection is provided, both when the load is and when the load is off: the fault in the field is directly mirrored to the PLC DO and it is also reported by opening the fault output. If required, the override input can switch off the output regardless of the input status. For each channel three basic output circuits are selectable, with different safety parameters, to interface the majority of devices on the market.

• SIL 3 / SC 3
• Output to Zone 0/Div. 1
• Installation in Zone 2/Div. 2
• Bus powered for NE loads
• Line & Load short/open circuit detection
• Output short circuit proof
• In-field programmability by DIP Switch
• Three port isolation, Input/Output/Fault

Datasheet
Instruction manual
Product page