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Operating instructions

K1G200-AD37-02

Translation of the original operating instructions

4.4 Connection diagram

Drawing preliminary!

No.

Conn.

Designation

Color

Function/assignment

1

1

Un +48 VDC

red

Power supply 48 VDC, maximum ripple 3.5%

1

2

0-10 VDC

yellow

Control input Re > 100k

1

3

Tach

white

Tach output, 3 pulses per revolution, Isink max = 10 mA

1

4

GND

blue

Reference ground

Item no. 50899-5-9970 · ENU · Change 212353 · Approved 2020-05-20 · Page 7 / 10

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com

Summary of Contents for K1G200-AD37-02

Page 1: ...authorized specialists are permitted to install the device to carry out a test run and to perform work on the electrical installation 1 3 Basic safety rules 1 1 3 Basic safety rules The safety hazards...

Page 2: ...ll parts have come to a standstill A sign indicating hazards due to rotating parts must be attached near the fan in accordance with EN 60950 1 WARNING Rotating device Long hair and dangling items of c...

Page 3: ...hazardous Operating the device in an unbalanced state e g due to dirt deposits or ice formation Resonant operation operation with severe vibration This also includes vibration transmitted to the fan...

Page 4: ...1 Product drawing All dimensions in mm 1 Cable AWG20 4x crimped splices 2 Direction of air flow V Item no 50899 5 9970 ENU Change 212353 Approved 2020 05 20 Page 4 10 ebm papst Mulfingen GmbH Co KG Ba...

Page 5: ...ber reinforced Support bracket material PA6 plastic glass fiber reinforced Number of blades 7 Direction of rotation Clockwise viewed toward rotor Degree of protection IP20 installation and position de...

Page 6: ...lt Ensure that the device is securely positioned at its place of installation until all fastening screws have been tightened The fan must not be strained on fastening 4 2 Electrical connection CAUTION...

Page 7: ...red Power supply 48 VDC maximum ripple 3 5 1 2 0 10 VDC yellow Control input Re 100k 1 3 Tach white Tach output 3 pulses per revolution Isink max 10 mA 1 4 GND blue Reference ground Item no 50899 5 99...

Page 8: ...witch the motor e g in cyclic operation on and off via power supply Disconnect the device from the power supply 5 MAINTENANCE MALFUNCTIONS POSSIBLE CAUSES AND REMEDIES Do not perform any repairs on yo...

Page 9: ...ery 6 months Open holes Abnormal bearing noise acoustic At least every 6 months Replace device 5 3 Disposal For ebm papst environmental protection and resource preservation are top priority corporate...

Page 10: ...pose of electronic components employing the proper procedures for electronic scrap Please contact ebm papst for any other questions on disposal Item no 50899 5 9970 ENU Change 212353 Approved 2020 05...

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