ML7984A4009 Honeywell
Actuador para Válvula de globo 2 y 3 vias.
de 1/2" a 3"
Alimentación 24 Vac
Sin Resorte de Retorno de Acoplamiento Directo
Lineal, con fuerza de 160 lbf.
Señal de control modulante de 2-10 vcd ó 4- 20 mA
Product Specifications
Application HVAC Dimensions (in.) 6 13/16 in. high x 4 in. wide x 3 3/16 in. deep Dimensions (mm) 173 mm high x 102 mm wide x 82 mm deep Includes Screw terminals Used With V5011/13, VGF21, and VGF22 up to 3 in.; V5045 w/ 272629A Weight (lb) 2.2 lb Weight (kg) 1 kg Materials UV-stabilized plastic cover, aluminum base & yoke Comments Direct/Reverse Acting Switch Item Type Product Mounting Screws onto 1/4-28 UNF threaded valve stem Frequency 50 Hz; 60 Hz Electrical Connections Screw terminals Operating Humidity Range (% RH) 15 to 95% RH at 104 F (40 C) Supply Voltage 28 Vdc; 24 Vac Power Consumption Driving-- 6 VA, Holding-- 12 VA Shipping and Storage Temperature Range (F) -40 F to +150 F Shipping and Storage Temperature Range (C) -40 C to + 65 C Ambient Temperature Range (F) 32 F to 130 F Ambient Temperature Range (C) 0 C to 55 C Switch Ratings 24 Vac Environmental, Electrical or Ingress Protection Rating NEMA 3R, IP54 (mounted in vertical position),NEMA 3R Internal Auxiliary Switch 0 Actuator Type Valve Control Signal 2 to 10 Vdc; SuperMod; 135 ohm potentiometer; 4 to 20 mA Fail Safe Mode Stays in place Torque Rating (lb-in.) 160 lbf Torque Rating (Nm) 710 N Switches SPDT w/ 272630D External Auxiliary Switches Available 272630D Stroke (in.) 1/2 to 1 in. Stroke (mm) 13 to 25 mm Cable 7/8 in. hole for 1/2 in. conduit Timing, Nominal Driving @ 60 Hz-- 63 at 3/4 in stroke Feedback Position feedback available w/ 272630D; 2-10 Vdc Manual operation None Input Impedance Voltage - 20 Kohm, Current - 237ohm
Referencia
ML7984A4009 Honeywell