Page 621 - Sensors and Systems - North American Catalog
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Refer to General Notes Relating to Product Information
Pepperl+Fuchs Group
USA: +1 330 486 0001
Singapore: +65 6779 9091
Copyright Pepperl+Fuchs
Photoelectric Sensors,
Optical Data Couplers
2
.8
Technical Data
For detailed data and product description refer to the data sheets at
Electrical Connection
L
W
H
General Data
Response delay
40
s
Interface type
RS 232, RS 422, CL20 mA active/passive switchable
Operating voltage
24 V DC ± 25 %
No-load supply current
200 mA
Data rate
0 ... 19.2 kBit/s
Operation frequency
F1 = 83 kHz F2 = 118 kHz
Data sampling blanking
Input for incoming data blanking with +24 V DC
Pre-fault indication output
2 PNP-outputs, short-circuit protected, 30 V DC 0.1 A
activated for single or sufficient stability control
Measurement output
+1.8 ... 5.8 V DC, max. 10 mA,
simple stability control: 2.5 V triple stability control: 4.2 V
Ambient temperature
-20 ... 60 °C (-4 ... 140 °F)
Housing
aluminum
Protection degree
IP65
Connection
25-pin Sub-D connector
Model Number
DAD30-W
DAD30
DAD30-RT
DAD30/35
DAD30-RT/35
Threshold detection range
20 m
●
45 m
● ●
150 m
● ●
Effective detection range
0 ... 15 m
●
0 ... 30 m
● ●
0 ... 100 m
● ●
Light type
modulated infrared light
● ●
●
modulated visible red light
●
●
Diameter of the light spot
4200 mm at a distance of 15 m
●
500 mm at a distance of 30 m
● ●
1800 mm at a distance of 100 m
● ●
Optical face
glass
●
plastic lens
● ● ● ●
Dimensions
Length L [mm]
34
Width W [mm]
150
Height H [mm]
64
Optical data couplers
DAD30 series
Serial interface (RS 232, RS422,
CL20 mA interface)
Data rate up to 19.2 kBaud
Connector version
Visible red and infrared light
versions
Properties
Pin
Function
Description
Schematic
2
RX232
RS 232 input
3
TX232
RS 232 output
5
TX-N
RS 422 Data- (A-output)
6
Alarm 1
1-fold stability control
7
0V
- supply voltage
9
Analog
Measure output
10
RX-DIS
Data blanking
11
+UB
+ supply voltage
12
Alarm 2
sufficient stability control
13
RX-DIS/TTL
Data disable
14
RX-P
RS 422 (B-input)
15
RX-N
RS 422 (A-input)
16
TX-P
RS 422 (B-output)
17
TX-N
RS 422 (A-output)
18
CL-IN+
Current loop input
19
CL-IN-
Current loop input
21
CL-OUT-
Current loop output
22
TX-DIS
Emitter disable
25
CL-OUT+
Current loop output
1, 4, 5, -
not connected
8, 20,
23, 24
0V
+UB
DAD30
DAD30/35
DAD30-RT
DAD30-RT/35
DAD30-W
