Monitoring functions, P. 36, 17 monitoring functions – BECKHOFF CB4060 User Manual
Page 36
Chapter: Connectors
Monitoring Functions
page 36
Beckhoff New Automation Technology CB4060
3.17 Monitoring Functions
Additional monitoring functions, such as the status of the fan or of other devices connected over SM-Bus
(e. g. temperature sensor), are accessible via an 10 pin connector (JST BM10B-SRSS-TB, mating
connector: SHR-10V-S(-B)).
Pin
Name
Description
1
3.3V
3.3 volt supply
2
CS-SMB-CLK SMBus clock
3
CS-SMB-DAT SMBus data
4
GND
ground
5
VCC
5 volt supply
6
FANCTRL1
fan 1 monitoring signal
7
FANON1
ground (switched)
8
FANCTRL2
fan 2 monitoring signal
9
FANON2
ground (switched)
10
FANCTRL3
fan 3 (external) monitoring signal