Datasheet > 018W135P

018W135P

更新时间： 2024-11-04 23:16:51

品牌	Logo	应用领域
其他 - ETC		风扇控制器
页数	文件大小	规格书
2页	85K
描述
WISP FAN SPEED CONTROLLER

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018W135P 数据手册

Wisp II — Speed control for DC fans

The Wisp II controller’s power rating is sufficient

to control up to three typical 120 mm fans. The

low voltage version can be used with 12 or 24

VDC fans. The high voltage version is used with

48 VDC fans.

martFan Wisp II is designed

to control small DC fans. The

low voltage version includes a

temperature alarm for increased safety. The high

voltage version accepts a 38 to 75 VDC

supply voltage range and includes a voltage

limiter set to 50 VDC.

Wisp II includes both a temperature sensor

and control circuit packaged in a probe for conve-

nient remote or on-fan mounting. The controller

uses a linear operating principle, applying a smooth

DC voltage to the fans. It is available for both

Closed-Loop (temperature regulating) and Open-

Loop (temperature compensating) applications.

For additional information see:

page 13 Design Considerations

FEATURES

• Noise reduction typically 15 dB(A) at idle speed

• Completely self contained including sensor

• Controls 12, 24 and 48 VDC fans

3.00 in.

(76.2mm)

• Low voltage version (018W1XXX) accepts a supply

voltage range of 11.5 to 30 VDC and includes a temp-

erature alarm output that can drive logic or a red LED

2.00 in.

(50.8mm)

Temperature

Sensor

• High voltage version (048W0XXX) accepts a supply

voltage range of 38 to 75 VDC and includes a voltage

limiter set to 50 VDC

0.5 in.

(12.7mm)

• 70ºC maximum operating temperature

• Supplied w ith 15 inch (24 AWG) w ires and

mounting clamp.

SPECIFICATIONS

Type¹

Maximum

Watts to Fans²

Part Number

Control

Temperature

Full Speed / Idle Speed

Temperatures

Supply

Voltage Range

018W135

018W140

35°C

Closed-Loop

11.5 - 30 VDC

20 Watts

20³

N/A

048W035

048W040

Closed-Loop

38 - 75

11.5 - 30

38 - 75

N/A

018W135P

048W035P

Open-Loop

N/A

35°C/23°C

20³

Closed-Loop types are installed near equipment exhaust, Open-Loop types at equipment inlet.

Air temperature of 70°C or less, air velocity of 200 ft/min or greater. See page 13 for derating above 70°C.

Above 50 VDC supply, power is linearly derated, reaching 10 Watts at 75 VDC.

U.S. Patents 4,659,290, 4,722,699 and 5,364,026

CONTROL

RESOURCES

INCORPORATED

E-mail: sales@controlres.com

■

Web: w w w.controlres.com

中文翻译

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与018W135P相关器件

型号	品牌	获取价格	描述	数据表
0190010001	MOLEX	获取价格	Avikrimp™ Quick Disconnect, Male, for 18-22 (
0190010002	MOLEX	获取价格	Avikrimp Quick Disconnect, Male, for 18-22 (0.80-0.35), Mylar Tape, Tab 6.35mm (.250") x 0
0190010003	MOLEX	获取价格	Avikrimp™ Quick Disconnect, Male, for 18-22 (
0190010005	MOLEX	获取价格	Avikrimp Quick Disconnect, Male, for 18-22 (0.80-0.35), Mylar Tape, Tab 4.75mm (.187") x 0
0190010006	MOLEX	获取价格	Avikrimp™Quick Disconnect, Male, for 14-16 (2
0190010007	MOLEX	获取价格	Avikrimp™ Quick Disconnect, Male, for 14-16 (
0190010008	MOLEX	获取价格	Avikrimp Quick Disconnect, Male, for 14-16 (2.00-1.30), Box, Tab 4.75mm (.187") x 0.51mm (
0190010009	MOLEX	获取价格	Avikrimp™ Quick Disconnect, Male, for 14-16 (
0190010010	MOLEX	获取价格	Avikrimp Quick Disconnect, Male, for 10-12 (5.00-3.30), Box, Tab 6.35mm (.250") x 0.81mm (
0190010011	MOLEX	获取价格	Avikrimp Quick Disconnect, Male, for 10-12 (5.00-3.30), Mylar Tape,

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