Warren Controls E025, Installation, Operation And Maintenance Instructions

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2600 Emrick Blvd • Bethlehem, PA 18020 • USA • 800-922-0085 • www.warrencontrols.com
ELECTRIC ACTUATOR SPECIFICATIONS*
Valve Usage:
E024, E025 [Valve sizes 1/2 to 4 Inch]
E026 [Valve sizes 1 to 6 Inch]
E029, E031 [Valve sizes 1-1/4 to 10 Inch]
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Power supply:
24 VAC ± 20% 50/60 Hz, 24 VDC ± 10%
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Timing:
90 seconds full stroke max
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Control Signal:
2-10 Vdc (default), 4-20 mAdc [with KR500 (resistor kit)]
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Feedback Signal:
2-10 Vdc
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Signal Failure Direction: E024, E029, E031
Fail Closed or Lower Port Closed (default), or
Fail Open or Upper Port Closed
E025, E026 Fail Closed or Lower Port Closed (default), or
Fail Open or Upper Port Closed
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Power Failure Mode:
E024, E029 Fail-In-Place
E031 Fail-Safe to Signal Failure Direction
E025, E026 Fail Closed or Lower Port Closed (default), or
Fail Open or Upper Port Closed
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Capacitor:
E025, E026 Capacitor charge time 5 to 20 seconds
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Manual Override:
Yes, with supplied Allen Key (4mm E024, E025 / 5mm, E026, E029, E031)
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Construction:
Aluminum die cast Yoke, plastic Housing
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Connections:
3 foot long 4 Conductor 18 gauge wire, pigtail (may include fifth pink colored conductor
only used for factory programming. Do Not Use or Connect)
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Enclosure Type:
NEMA 2, IP54, UL 2
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Noise Level:
E024, E025 45 dBA
E026 60 dBA
E029, E031 65 dBA
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Environmental:
Operating: A 32°F to +122°F (0 to +50°C)
Humidity: 5 to 95% RH non-condensing
Storage: -40°F to +176°F [-40°C to +80°C]
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Orientation:
Factory Aligned per drawings
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Mounting:
Vertical above centerline of valve
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Safety Agency Listing: CE, cULus
* See page 5 for VMS-50 BCM Specifications
Power Requirements E024 E025 E026 E029
Power consumption running 2 W 3 W 5 W 6 W
Power consumption holding 1.5 W 2 W 2 W 1.5 W
Transformer sizing (24 VAC Class 2) 4 VA 7 VA 9.5 VA 11 VA
Power Requirements E031‡
Power consumption running
(Battery charging)
12.84 W
Power consumption running
(Battery charged)
7.2 W
Power consumption holding
(Battery charging)
8.34 W
Power consumption holding
(Battery charged)
2.7 W
Switching Power Supply 24 Vdc 2.0 A
‡ E031 is composed of E029 and VMS-50 BCM,
does not include VMS-50 PS