Sargent - 281 - Powerglide Cast Iron Door Closer - Back Check Function - Universal Standard Arm Package - Adjustable Size 1-6 - Plastic Cover - Aluminum - Fire Rated - Grade 1 Cables PLEASE NOTE: This is sold

PLEASE NOTE: This is sold as a pack of 2 keys

PC/MAC: 1~4ch

Face Plate 124 (L) x 32 (W) x 32

Number of Presets 1024 Patrol Preset patrol Home Position Supported Interface Alarm I/O 1/1 Serial Port 1 RS485 Built-in Mic Supported Built-in Speaker Supported WiFi Supported Network 1 * RJ45 10M/100M Base-TX Ethernet Certifications Certifications IEC 62368-1

Sargent - 281 - Powerglide Cast Iron Door Closer - Back Check Function - Universal Standard Arm Package - Adjustable Size 1-6 - Plastic Cover - Aluminum - Fire Rated - Grade 1 Cables PLEASE NOTE: This is soldDesigned 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 Sprayed Aluminum Enamel finish