Easy Installation
Save engineering time and effort with simple wiring and configuration. DIP switch selection provides for either N/O or N/C input.Secure Alarms
View alarms even if the power has been interrupted. Alarms are sealed in until acknowledged.Easy, Low-Cost Labeling
Print slide-in labels on any printer for easy initial installation or changes.Substation- and Plant-Grade Equipment
Provide secure operation in station environments with a wide temperature range (–40° to +85°C) and surge protection.Acknowledge, Reset, and Test
Provide reliable and repeatable operation with ISA-18.1 standard manual reset and ring-back sequences.