D3操作手册.pdf - 第40页
40 Technical Data Electrical Ratings and Compressed Air Supply Electrical ratings Supply voltage 3 x 208 VAC ± 5 %, 50/60 Hz (U.S.A. version) 3 x 230 VAC ± 5 %;50/60 Hz 3 x 380 VAC ± 5 %;50/60 Hz 3 x 400 VAC ± 5 %, 50/60…
39
Technical Data
SMEMA Interface
Signal Curve
1
.
Af
ter sw
i
tc
hi
ng on t
h
e stat
i
on
Transport direction
Belt n Belt n+1
PCB sensor PCB sensor
Station n transports
PCB to the transfer position
Belt n running Belt n+1 stopped
BOARD AVAILABLE
Permission
Station n+1
is not ready
1
0
2. The PCB transfer has started
Transport direction
Belt n Belt n+1
PCB sensor
Station n transfers
PCB to Station n+1
Belt n running Belt n+1 running
Station n+1 expects
PCB from station n
3. PCB is transferred
Transport direction
Belt n Belt n+1
PCB sensor PCB sensor
Station n has
just transferred the PCB
Belt n stopped Belt n+1 running
Station n+1 expects PCB
from station n, but PCB
has not yet arrived.
PCB sensor
4. PCB transfer is complete
Transport direction
Belt n Belt n+1
PCB sensor PCB sensor
Station n
Belt n stopped Belt n+1 running
Station n+1
PCB arrived
Request
NOT READY
BOARD AVAILABLE
Permission
1
1
Request
NOT READY
BOARD AVAILABLE
Permission
0
1
Request
NOT READY
BOARD AVAILABLE
Permission
0
0
Request
NOT READY
To start a new PCB transfer, both signals must be "0" for at least 50 ms.
40
Technical Data
Electrical Ratings and
Compressed Air Supply
Electrical ratings
Supply voltage 3 x 208 VAC ± 5 %, 50/60 Hz (U.S.A. version)
3 x 230 VAC ± 5 %;50/60 Hz
3 x 380 VAC ± 5 %;50/60 Hz
3 x 400 VAC ± 5 %, 50/60 Hz (European version)
3 x 415 VAC ± 5 %;50/60 Hz
Fuses 3 x 32 A (3 x 208 VAC / 3 x 230 VAC)
3 x 16 A (3 x 380 VAC / 3 x 400 VAC / 3 x 415 VAC)
Nominal apparent power 4.1 kVA
Rated current consumption 9.7 A / 3 x 400 VAC
Power failure max. 20 msec
Compressed air supply
Compressed air ratings
p
min
p
max
0.5 MPa = 5.0 bar
1.0 MPa = 10 bar
Compressed air connection 3/4" thread with 1/2" hose connection
Compressed air consumption with 4 tape
cutters
2 x C&P12/TH 550 st. l/min
300 st. l/min with vacuum pump
Operating pressure 0.48 MPa ± 0.025 MPa (4.8 bar ± 0.25 bar)
Compressed air specification
Particle size 0.1 μm
Particle density 0.1 mg/m³
Maximum oil content (class 1) Particle density 0.01 mg/m³
Pressure dewpoint (class 4) Dewpoint + 3°C
41
Technical Data
Electrical Connection, Interfaces and
Compressed Air Connection
Compressed air connectionSMEMA / SIEMENS interface
PC and LAN connection
Power connector
5 x 6 mm² cable with CEKON plug 5 x 32 A (3 x 208 VAC / 3 x 230 VAC)
5 x 4 mm² cable with CEKON plug 5 x 16 A (3 x 380 VAC / 3 x 400 VAC / 3 x 415 VAC)