Burkert 8681 - Electrical Connection Options; Control Head Electrical Data

89
büS/CAN open-Design
Baud rate
Max. total
line length
Max. length of an
individual drop line
Max. total length of
all drop lines
125 kbit/s 200 m 6 m 100 m
250 kbit/s 100 m 6 m 55 m
500 kbit/s 40 m 6 m 30 m
Compare chapter
“15.13NetworktopologyofabüS/CANopensystem”.
15.5 Electrical connection options
or
With cable glands
or
with cable glands and multi-pole connection
(M12plugaccordingtoIEC61076-2-101,5-pole)
Connection left: voltage, signals
Connection right: external initiator
Fig. 39: Connection options
15.6 Electrical data of the control head
Connections:
Cable gland variant: 1 x M16 x 1.5 cable gland / size22 – for power supply and signals,
(onlyfortransportationsafetydevicesealedwithdummyplugs,remove
thesebeforeuse!)
for cable diameter 5 ... 10 mm, for wire cross-sections 0.14 ... 1.5 mm
2
1 x M16 x 1.5 cable gland/size19 - connection option for external initiator
(sealedwithdummyplug,removethisbeforeuse)
Multi-pole connection variant: 1 x M16 x 1.5 cable gland/size22 with M12 plug according to IEC 61076-
2-101, 5-pole for büS/CANopen and power supply, cable length approx.
80cm
1 x M16 x 1.5 cable gland/size19 - connection option for external initiator
(sealedwithdummyplug,removethisbeforeuse)
Power supply: 11 … 25 V DC
Power consumption
(standby current):   <60mAat24VDC
Max. power consumption:   <180mAat24VDC(seechapter“15.8Designaid”)
Power consumption
(persistent state):   <165mAat24VDC(3solenoidvalvesactive,1positionfeedbackwith
LEDdisplay,noexternalinitiator)
english
Control Head Type 8681