ebm-papst W3G500-DM56-35 - Manual (Page 9)

Operating instructions W3G500-DM56-35
Translation of the original operating instructions
4.5 Connection screen
No. Conn. Designation Function / assignment
PE PE Protective earth
KL1 N Mains 50/60 Hz, neutral
KL1 L Mains 50/60 Hz, phase
KL2 COM Alarm relay, COMMON (2A, 250 VAC, AC1)
KL2 NC Alarm relay, normally closed connection
KL2 NO Alarm relay, close with error
KL3 +10 V Supply for external potentiometer, 10 VDC (+10%) @ 10 mA
KL3 +20 V Supply for external sensor, 20 VDC (±20%) @ 50 mA
KL3 0-10 V/PWM Control / Actual sensor value input
KL3 0-10 V/PWM Control / Actual sensor value input (impedance 100 kΩ)
KL3 4-20 mA Control / Actual sensor value input
KL3 GND GND
KL3 GND GND
KL3 OUT Master output 0-10 V max. 3 mA
KL3 RSA RS485 interface for ebmBUS; RS A
KL3 RSA RS485 interface for ebmBUS; RS A
KL3 RSB RS485 interface for ebmBUS; RS B
KL3 RSB RS485 interface for ebmBUS; RS B
Item no. 52188-5-9970 · Revision 82547 · Release 2014-05-08 · Page 9 / 12
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com