DINA Elektronik DNDS 1FA Orijinal Kullanım Kılavuzu - Sayfa 7
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Instruction manual DNDS Kompakt
Circuit diagram
DNDS1C
Motion detection: proximity sensors
A1 A2
24VDC
IN1
IN2
DNDS 1FA
Motion detection: encoder
A1 A2
R
F1 F2 F3 F4 11
24VDC
Überwachung
Encoder
Monitoring
Surveillance
Meßsystem
SH
D1 D2 D3 D4
DNDS 2C
Motion detection: proximity sensors
A1 A2
IN1
24VDC
1.
IN2
IN3
2.
IN4
DNDS 1C, 1FA, 2C, 2FA:
STOP contacts: Standstill monitoring
If the protection cover is closed and one or more drives are in movement, the NO-contacts 13-14 open immediate-
ly. The NC-contacts 11-12 close. The LED STOP is not illuminated. The protection cover cannot be opened.
If all drives are stopped the contacts 13-14 close and 11-12 close. The protection cover can be opened. The LED
STOP is illuminated.
SPEED contacts: Motion monitoring
If the protection cover is closed, the F-inputs and
respectively the D-inputs of DNDS will be connected
to 24V DC via the switch of the protection cover. The
automatic mode will be monitored.
In case of the protection cover is open DNDS moni-
tors the standstill of all drives, if there is no function
mode selected.
If there is some function mode selected, as example
tool setting via SH-, R-input of DNDS, this function
mode will be monitored.
If one or more drives break the standstill as well as
the adjusted speed of the function mode, the NO
contacts 23-24 open and 21-22 close immediately.
The LED SPEED does not illuminated.
The drives will be stopped by emergency stop circuit
(STOP category 0). See principal schematic.
The contacts 23-24 close and 21-22 open again, if
the actual speed is 10% lower than the adjusted
speed. The LED SPEED illuminates.
Products: safety
technique
F1
F2 F3 F4 11 12 13 14
Überwachung
Monitoring
Surveillance
D1
D2 D3 D4 21 22 23 24
12
13
14
21
22
23
24
D1 D2 D3 11 12 13 14
Überwachung
Monitoring
Surveillance
D4 D5 D6 21 22 23 24
Applications of the outputs
DNDS KOMPAKT
DNDS 1D
Motion detection: encoder
A1
IA1
IA2
A1
A2
24VDC
DNDA --/15
DNIA
A1 IA1
IA2
DNDS 1GA
Motion detection: encoder
A1 A2
R
24VDC
Encoder
Meßsystem
SH
DNDS 2D
Motion detection: encoder
A1
IA1
IA2
A1
IA1
IA2
A1
24VDC
DNDA --/15
DNDA --/15
DNIA
DNIA
A1
IA1
IA2
A1 IA1
IA2
Bewegungserfassung:
DNDS 2GA
Motion detection:
A1 A2
Encoder
24VDC
Meßsystem
Encoder
Meßsystem
L1
STOP
13
11
21
22
14
12
Information contacts
to unlock
cover
11 13
12 14
21 23
Magnets
for bolt
22 24
L2
Version 04 / 2011.03.16
IN1
F1
F2 F3 F4
13 14 23 24
1.
Überwachung
Monitoring
Surveillance
2.
IN2
D1
D2 D3 D4
33 34 43 44
F1 F2 F3 F4 13
14
Überwachung
Monitoring
Surveillance
D1 D2 D3 D4
33
34
A2
IN1
IN2
D1 D2 D3
13 14 23 24
1.
Überwachung
Monitoring
Surveillance
2.
IN3
IN4
D4 D5 D6
33 34 43 44
Encoder
encoder
SH11
D11 D12 D13 D14 13
14
1.
Überwachung
Monitoring
Surveillance
2.
SH21
D21 D22 D23 D24
33
34
SPEED
23
DNDS
24
24V DC
Emergency stop
circuit
CNC
Protection cover
switch
Quit
DNDS F- or D-inputs
page 7 from 20
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