0-10 VDC Proportional Control Electric Valve Actuator (Johnson Controls)

0-10 VDC Proportional Control Electric Valve Actuator (Johnson Controls)
Code: ACT7452901
Price: $169.88
Quantity in Basket: None
Quantity:
0-10 VDC Proportional Control Electric Valve Actuator (Johnson Controls)

Description
VA-7450 Series Electric Valve Actuators
provide on/off, floating, or proportional control
in Heating, Ventilating, and Air Conditioning
(HVAC) applications. The compact design of
this actuator series makes it ideal for
installations in confined locations, such as fan
coil applications. The VA-7450 Series
Actuators are designed for easy mounting in
the field, or they can be ordered factory
coupled to Johnson Controls® VG4000 or
VG5000 Series Zone Valves.
Refer to the VA-7450 Series Electric Valve
Actuators Product Bulletin (LIT-977324) for
important product application information.
Features
• auto-commissioning simplifies installation,
since models require no adjustments in the
field
• auto-shutoff actuator motor extends
actuator life by reducing drive time and
excessive motor wear
• durable, heat-stabilized, plastic resin
enclosure allows the actuator to be used in
applications with fluid temperatures up to
203°F (95°C)
• actuator can be mounted after the valve
body is piped, simplifying installation and
providing application flexibility
• compact design allows for installation in
confined locations, such as fan coil
applications
• operating status light-emitting diode (LED)
provides direct, visual indication of the
actuator operating status
• actuator can be rotated after it is mounted
on the valve body, simplifying installation
by allowing the actuator wiring entry to be
located in any direction

Specification:
Power Requirements: 24 VAC ±15% at 50/60 Hz; 5.0 VA at Maximum Power Supply; Class 2
Input Signal: 0 to 10 VDC
Input Signal Adjustments:
Input Signal: 0 to 10 VDC, 0 to 5 VDC, or 5 to 10 VDC
Direction: Direct (Drive Down) or Reverse (Drive Up) with Input Signal Increase
Valve Type: Two-Way N.O. (PDTC), Two-Way N.C. (PDTO), or Three-Way Mixing
Factory Settings: 0 to 10 VDC, Direct (Drive Down), and Two-Way N.O. (PDTC)
Input Impedance: 80,000 ohms
Electrical Connections: 24 AWG Cable; 20 in. (508 mm) Long
Mechanical Connections: Threaded Coupling for Johnson Controls VG4000 or VG5000 Series Zone Valves
Enclosure: Glass and Mineral-Filled Kelon A Plastic Resin; NEMA 1, IP40 (EN 60529)
Output Force: 21.5 lb (96 N) Minimum
Stroke: 0.20 in. (5 mm) Maximum
Full Stroke Cycle Time: 65 Seconds
Full Stroke Cycles: 100,000
Audible Noise Rating: 25 dBA Maximum at 3.3 ft (1 m)
Fluid Temperature Limits: 35 to 203°F (2 to 95°C)
Ambient Operating Conditions: 32 to 122°F (0 to 50°C), Noncondensing
Ambient Storage Conditions: -4 to 149°F (-20 to 65°C), Noncondensing
Agency Compliance: UL 873 Listed, File E27734, CCN XAPX, Suitable for Plenum Use;
CSA C22.2 No. 139 Certified, File LR85083, Class 3221 01
CE Conformity EMC Directive (89/336 EEC)

Replaces Part Numbers:
VA-7452-90011 VA7452-90011 VA-745290011 M7410F3006 M7410F1000 CARVA745290011