APG DCU-1100 datasheet - Manual (Page 2)

2
Automation Products Group, Inc.
1025 West 1700 North
Tel. 1/888/525-7300
Logan, UT 84321 USA Fax 1/435/753-7490
w w w . a p g s e n s o r s . c o m
s a l e s @ a p g s e n s o r s . c o m
DCU-1100 Ultrasonic Level Sensors
APG
Automation Products Group, Inc.
®
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Dimensions — in./mm
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Wiring
DCU-1100
Red + 24 VDC
Black – VDC
Green Clock synch
White Digital pulse width
Blue Relay 1 common
Grey Relay 1 normally open
Purple Relay 2 common
Brown Relay 2 normally open
Orange 4-20 mA output
Yellow 4-20 mA ground
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Ordering Information
DCU – 110
Mounting Option
4
3 NPT
8 3 in. 150 lb. flange
1/2" NPT
DCU-1108
1/2" NPT
3" NPT
DCU-1104
DCU-1611
1/2" NPT
2" NPT
1" NPT
DCU-1621
1/2" NPT
2" NPT
DCU-1633
2" Sanitary
3A Flange
1/2" NPT
DCU-7070 DCU-7110
1" NPT
2" NPT
DCU-7210
1" NPT
7.5
190.5
2.35
59.7
1.30
33
6.00
152.4
6.00
152.4
3.75
95.3
4.0
101.6
2.25
57.2
3.50
88.9
8.00
203.2
3.75
95.3
5.50
139.7
5.50
139.7
12.5
317.5
12.7
322.6
2.35
59.7
2.35
59.7
3.5
88.9
2.35
59.7
3.5
88.9
5.25
133.4
✎ For information on ultrasonic sensing
accessories, see www.apgsensors.com
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Specifications
Operating Range: 2 to 50 ft. (0.6 to 15.2 m)
Output: (2) solid state relays and 4-20 mA
Supply Voltage: 24 VDC*
Total Current Draw: 110 mA @ 24 VDC
Maximum Rated Power: 3 W
Housing: PVC
Mounting: 3 NPT or 3 in. 150 lb. flange
Transducer Type: DCU-1104: ceramic, PVC faced
DCU-1108: ceramic, Teflon ® faced
Ratings: NEMA 4X
Approvals: FM Class I, Div. 2
Response Time: Programmable (120 ms minimum)
Sample Rate: Programmable (8-0.125 Hz)
Resolution: 0.1 in. (2.5 mm)
Accuracy
(with no temperature gradient)
: ±0.25% of detected range
Adjustments: Integrated keypad
Operating Temperature: -30 to 140°F (-34 to 60°C)
Temperature Compensation: Internal
Beam Pattern: 9° off axis
Connections: (10) conductor cable (6 ft. (1.8 m) standard length)
Frequency: 42 kHz
* The sensor will operate from 12-28 VDC, but the sensor performance will be diminished if the
voltage is less than 24 VDC.
Specifications are subject to change without notice.