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Idiomas disponibles
Idiomas disponibles
Logic assignments
1
2
3
4
5
6
7
8
4
1
3
2
Status LEDs
AS-i
FAULT
AUX PWR
Notes
Technical data
Electrical data as per
AS-Interface specification
Inputs
Sensor supply (short-cir-
cuit- and overload-proof)
External auxiliary power
supply AUX POWER
Outputs
Mechanical data
Temperature range
4
The following table shows the logic assignments for:
Data bit:
Input:
D0
IN1: 1/4
D1
IN2: 1/2, 2/4
D2
IN3: 3/4
D3
IN4: 3/2, 4/4
The following table shows the status LEDs and their operating states:
AS-i (green) FAULT(red) Operating state
On
Off
Off
Off
On
On
Flashing
On
On
Flashing
• When the unit is assembled, all No. 5 pins of the M12 sockets are to be connected with the
grounding strip on the mounting plate.
• Cover unused M12 sockets with screw plugs to obtain degree of protection IP67.
• Do not connect inputs and outputs without electrical isolation!
• In the event of an interruption in communications, the switching outputs are reset after approx.
40 to 100 ms.
• In the event of a short-circuit or overloading of the sensor supply, a reset takes place.
• In the event of a short circuit of one output, the circuit in question is switched off.
I/O configuration (hex)
ID code (hex)
ID code 1(hex)
ID code 2 (hex)
Induced current drain
Total current drain
Reverse polarity protection
for signal "0"
for signal "1"
Voltage range
Current carrying capacity
Rated operating voltage
Operating voltage range
Reverse polarity protection
Current carrying capacity
(DC 12, DC 13)
Total current of all outputs
Output voltage
Switching frequency
ohmic load
inductive load
Short-circuit protection
Induction protection
Degree of protection
Weight
Dimensions in mm (h x w x d)
Rated temperature
Ambient temperature
Storage temperature
Slave 1
Slave 2
Socket / Pin
Input:
IN1: 5/4
IN2: 5/2, 6/4
IN3: 7/2
IN4: 8/2
Communication OK
No voltage present at AS-Interface-Chip
Communication failed
Slave has address "0"
Overload of sensor supply
Slave 1
0
A
0 to 7 variable
E
≤45 mA
≤300 mA
I
fitted
≤1.5 mA
I
in
≥10 V
U
in
≥6 mA
I
in
U
20 V to 30 V DC
out
I
200 mA (T
out
I
150 mA (T
out
U
24 V DC
e
U
20 V to 30 V DC
B
yes
I
1.8 A
Lmin
I
2.4 A
Ltyp
≤4 A (T
I
total
u
≤2 A (T
I
total
u
U
AUX POWER – 0.8 V typ.
typ
200 Hz
2 Hz
fitted
fitted (free-wheeling diode)
IP67 (with mounting plate 3RK1901-0CA00)
approx. 180 g
152x60x29 (with mounting plate 3RK1901-0CA00)
T
25 °C
u
T
–25 °C to 85 °C
a
T
–40 °C to 85 °C
s
Slave 2
Socket / Pin
Output:
Socket / Pin
OUT1: 7/4
OUT2: 8/4
AUX POWER (green)
On:
AUX POWER present
Off:
AUX POWER missing
Slave 2
7
A
0 to 7 variable
E
≤40 °C)
u
≤85 °C)
u
≤40 °C)
≤85 °C)
3RK2702-2LB01-4AA1
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