Sargent - 281 - Powerglide Cast Iron Door Closer - Back Check Function - Standard Arm - Adjustable Size 1-6 - Plastic Cover - Dark Oxidized Satin Bronze - Fire Rated - Grade 1 KeysenseControl Output Voltage 12 or 24VDC

Output Voltage 12 or 24VDC selectable via DIP switch

CAN BUS Check

ADR-8622-36

8 Tour (up to 32 presets per tour)

This family of microprocessors is generally supported by older generation ECUs like ME7 and EDC15

Sargent - 281 - Powerglide Cast Iron Door Closer - Back Check Function - Standard Arm - Adjustable Size 1-6 - Plastic Cover - Dark Oxidized Satin Bronze - Fire Rated - Grade 1 KeysenseControl Output Voltage 12 or 24VDCDesigned to meet the needs of facilities maintaining cast iron specifications, the Sargent 281 Series Powerglide Cast Iron Door Closer features a heavy duty one piece cast iron body for superior strength and wear resistance. With a full complement of arm types and front facing valves, the 281 series can be easily installed and maintainedfor interior and exterior applications. Features Exceeds 25 million cycles Non handed Dark Oxidized Satin Bronze