Burkert Type 8633 - Handbuch (Seite 6)

ELECTRICAL CONNECTION WITH ASI BUS
Control functions
FLUIDIC / PNEUMATIC CONNECTION ELECTRICAL CONNECTION WITHOUT ASI BUS
ston rod
ds to
along the
mm
to the
aperture
eal on the
head
ctuator with
ormed
Configuration
LED green
Control valve(s) operated
LED green
Power supply for
initiators
LED yellow Initiator 1
(upper) triggered
LED yellow Initiator 2
(lower) triggered
Terminal Inductive proximity switch 1) Mechanical limit switch 2)
1 Supply to initiators + 24 V Supply to limit switches + 24 V
2 Supply to inititators GND Supply to limit switches GND
3 Binary output initiator 1 (NO) Output limit switch 1 (NO)
4 not connected Output limit switch 1 (NC)
5 Reference for inititator 1 GND Reference for limit switch 1 GND
6 Binary output initiator 2 (NO) Output limit switch 2 (NO)
7 not connected Output limit switch 2 (NC)
8 Reference for initiator 2 GND Reference for limit switch 2 GND
9 Valve actuation 0 V/ 24 V
10 Valve actuation GND
24 V version
110 V or 230 V version Terminal Mechanical limit switch
1 Supply to limit switches
2 Supply to limit switches
3 Output limit switch 1 (NO)
4 Output limit switch 1 (NC)
5 Output common pole
6 Output limit switch 2 (NO)
7 Output limit switch 2 (NC)
8 Valve actuation N
9 Valve actuation L 1
10 Valve actuation N
Bus drive via AS interface
LED yellow
Valve supplied with current
LED green
ASI bus status display LED 1
LED red
ASI bus status display LED 2
LED yellow
Initiator 1 (upper)
triggered
LED yellow
Initiator 2 (lower)
triggered
M12 circular plug
connector
Status display
ASI bus
Data bit D3 D2 D1 D0
Signal Input
Initiator 1 Input
Initiator 2
not con-
nected
Output control valve(s)
Value 0 Position not reached Control valve(s) off
Value 1 Position reached Control valve(s) on
Parameter bit P3 P2 P1 P0
Signal
not connected
Watchdog
Value 0 Watchdog deactivated
Value 1 Watchdog activated
1/P
2/A 1
2/A
2
3/R
Exhaust air
1) For supplying the initiators, the voltage must have < 10% residual ripple
2) AC or industrial DC
GB GB GB GB
LED 1 (green) LED 2 (red) Status signalled
off off POWER OFF
on off ok
flashes on Slave adress = 00
Pin 1: Bus +
Pin 3: Bus -
3
1 2
4
bit configuration
standard Device Device for A/B-Slave addressing
Certification: Approval no. 31902 (to V.2.1) none
Programming data:
E/A-configuration B hex (1 output, 2 inputs
ID-Code F hex (see under for pin
configuration) A hex (see under for pin
configuration)
ext. ID-Code 1 F hex 7 hex
ext. ID-Code 2 F hex E hex
Profil S-B.F.F S-B.A.E
Control fucntion Pneumatic connection of
MiniTOP to valve
Output
MiniTOP Input process valve
A
Process valve
closed by spring
force in rest position
2/A
1
(port
2/A
2
not
present)
Lower actuator chamber
B
Process valve open
by spring force in
rest position 2/A
1
(port
2/A
2
not
present)
Upper actuator chamber
I
Process valve
closed in rest
position 2/A
1
2/A
2
Lower actuator chamber
Upper actuator chamber
Process valve open
in rest position 2/A
2
2/A
1
Lower actuator chamber
Upper actuator chamber