- Magnetic clutch to maximize the life of the motor and gear train
- Manual operating lever/position indicator facilitates field setup
- Easy to use lever terminal blocks
- Actuator can be installed after the valve body
- Three wire floating and 0 to 10 Vdc or 4 to 20 mA proportion available
- Spring return will return actuator to normal position when the power is lost for more than two minutes
- Ambient Temperature Limits:
- Shipping & Storage: -40 to 158ºF (-40 to 70ºC)
- Operating: 35 to 125ºF (2 to 52ºC)
- Fluid: 32 to 200ºF (0º to 93ºC) Not steam rated
- Humidity: 5 to 95% RH, Non-condensing
- Seat Leakage: ANSI class IV (0.01%)
- Shipping Weight: 1.9 lbs, Actuator and Valve body
- Location: NEMA Type 1
- Agency Listings (Actuator Only) UL873: Underwriters Laboratories (File #E9429 Category Temperature Indicating and Regulating Equipment) CUL: UL Listed for use in Canada by Underwriters Laboratory. Canadian Standards C22.2 No.24. European Community: EMC Directive (89/336/EEC). Low Voltage Directive (72/23/EEC). Australia: This product meets the requirements to bear the C-Tick Mark according to the terms specified by the Communications Authority under the Radio Communications Act of 1992.
Specifications
Type |
N/A Automatic Temperature Control Valves |
Valve Body Size Range |
N/A 1/2 in3/4 in1 in |
Valve Body Type |
N/A Zone Valve |
Fail Safe |
N/A Modulating (Proportional or Floating) |
Manufacturer |
N/A Schneider Erie VM Series |
Ambient Temperature Limits (Shipping & Storage) |
N/A -40 to 158 ºF-40 to 70 ºC |
Ambient Temperature Limits (Operating) |
N/A 35 to 125 ºF2 to 52 ºC |
Ambient Temperature Limits (Fluid) |
N/A 32 to 200 ºF0 to 93 ºC |
Humidity |
N/A 5 to 95% RH, Non-condensing |
Seat Leakage |
N/A ANSI class IV (0.01%) |
Shipping Weight (Actuator and Valve body) |
N/A 1.9 lb |
Location |
N/A NEMA Type 1 |
Specification No. |
N/A COMP-SPEC-ATC2-003, COMP-SPEC-ATC2-004 |
Actuator Type |
N/A Proportional Actuator |
Inputs
Action (Inputs) |
N/A Spring Return |
Vac |
N/A
24 VAC +25%/-15% 50/60 Hz |
Total Actuator Max. (Power-up Inrush)1 | N/A 10 VA |
Total Actuator Max. (Running) |
N/A 1.7 VA |
Outputs
Mode |
N/A Modulating |
Action (Outputs) |
N/A Spring Return |
Nominal Stroke Time (60 Hz) |
N/A 2 min. 30 Sec. |
Nominal Stroke Time (50 Hz) |
N/A 3 min. |
Total Run Time (60 Hz) |
N/A 2 min. 45 sec. |
Total Run Time (50 Hz) |
N/A 3 min. 18 sec. |
Application
N/A
The Erie™ Modulating PopTop™ Series valve actuator assemblies are designed for closed hydronic heating and cooling systems. The Modulating PopTop is used to control fluid flow in fan coil units, VAV reheat, unit ventilators, AHUs and radiant applications. |
Mechanical
N/A
|
Flow Coefficients & Maximum Close-Off Pressure Differential
N/A
|
- 1 Transformer must be sized for Power-up Inrush