Status SEM1636 - Loop Powered Trip Amplifier With Dual Relay Output

• Dual Change Over Relay Output
• Relay Rating 250V AC 1A; 30V DC 1A
• Powered From 4/20mA Loop
• Programmable Alarm Functions
• LED Alarm Indication
• Programmable Via USB Port
• Optional USB Lead

The SEM1636 monitors a (4 to 20) mA loop and provides two independent change over trip contacts set to trip at any point within the (4 to 20) mA range. The SEM1636 requires no additional power connection as power is derived from the (4 to 20) mA loop. Trip outputs are independently configured for action and set point, dead band. Six actions are provided normal High/Low/Deviation and inverted High/Low/Deviation. Additional math filter and user linearization functions are provided.