G1G170-AB05-20
4.4 Connection diagram
Operating instructions
No.
ST1
Pin
Signal
1, 2, 3 L, N, PE
Function / assignment
Power supply 115 VAC, 50-60 Hz, neutral conductor, protective earth
ST2
ST2
ST2
ST2
ST2
1
2
3
4
5
UB
DUE
N.C.
PWM
GND
External voltage 24-45 VDC
Speed monitoring output connection, monitoring circuit output, 3 pulses per revolution, current source 1 mA
Not assigned
PWM - 2-6 kHz control input, PWM on n = 100%, PWM low n = 0%
GND - Connection for control interface
Item no.: 50103-5-9970 · Revision: 70943 · Print-out: 2012-04-11 · Y. Uhlmann (VM-TDO) · Page 9 / 12
ebm-papst Mulfingen GmbH & Co. KG · Bachm
ь
hle 2 · D-74673 Mulfingen · Phone +49 7938 81-0 · Fax +49 7938 81-110 · [email protected] · www.ebmpapst.com
T
ranslation of
the
or
iginal oper
ating instr
uctions