Omega Products DRC-4710 User Manual
BOLT SENSORS
B DIA.
A
DIA.
C
1.2 m (4')
SENSOR
1.0 IN
.
D
DIA.
W
B DIA.
A
DIA.
C
1.2 m (4')
W
E DIA.
BOTTOM
WASHER
SENSOR
TOP WASHER
1.0 IN
.
CONN. WIRING CODE
Green
White
Black
Red
+ OUT
– OUT
– INPUT
+ INPUT
A
B
C
D
WITH MOUNTING WASHERS
STANDARD AND METRIC MODELS
Compression
0-2000 lb to 0-100,000 lb
0-10,000 N to 0-500,000 N
1 Newton = 0.2248 lb
1 daNewton = 10 Newtons
1 lb = 454 g
1 t = 1000 kgf = 2204 lb
LC900/LCM900 Series
Standard
OMEGA’s LC900/LCM900 Series
bolt force sensors are compression
load cells designed to measure
the clamping force of a bolt. With
excellent long-term stability and
all stainless steel construction, the
LC900/LCM900 Series delivers
high reliability in severe industrial
environments. These units are
designed to operate by mounting on
a flat surface between 2 mounting
washers (included).
LC901-1/4-5K shown
larger than actual size.
Shown actual size.
LC901/LCM901 Series Load Washers
SPECIFICATIONS
Excitation: 5 Vdc (10V max)
Output: 2 mV/V nominal
Accuracy: ±3.5% FSO linearity,
hysteresis and repeatability combined
Zero Balance: ±4% FSO
Operating Temp Range:
-54 to 93°C (-65 to 200°F)
Compensated Temp Range:
16 to 71°C (60 to 160°F)
Thermal Effects:
Zero: ±0.018% FSO/°C
Span: ±0.036% rdg/°C
Safe Overload: 130% of capacity
Ultimate Overload: 150% of capacity
Bridge Resistance: 120 Ω nominal
Construction: Stainless steel
Electrical Connection: 1.2 m (4')
insulated shielded cable
LC911 Mating
Connector
PT01F10-6P
Dimensions: mm (inch)
BOLT SENSOR WASHERS
SIZE CAPACITY A B C D E W
1⁄4" 2000 lb 25.4 (1.000) 6.76 (0.266) 4.75 (0.187) 19.1 (0.750) 25.4 (1.000) 1.57 (0.062)
1⁄4" 5000 lb 25.4 (1.000) 6.76 (0.266) 4.75 (0.187) 19.1 (0.750) 25.4 (1.000) 1.57 (0.062)
3⁄8" 10,000 lb 19.1 (0.750) 10.1 (0.396) 4.75 (0.187) 16.7 (0.656) 19.1 (0.750) 1.57 (0.062)
1⁄2" 30,000 lb 25.4 (1.000) 13.1 (0.517) 6.35 (0.250) 21.4 (0.844) 25.4 (1.000) 1.98 (0.078)
5⁄8" 50,000 lb 28.6 (1.125) 16.4 (0.644) 6.35 (0.250) 24.6 (0.968) 28.6 (1.125) 1.98 (0.078)
3⁄4" 65,000 lb 38.1 (1.500) 19.6 (0.770) 9.53 (0.375) 30.9 (1.218) 38.1 (1.500) 2.36 (0.093)
11⁄2" 100,000 lb 66.7 (2.625) 38.9 (1.533) 22.2 (0.875) 63.5 (2.500) 66.7 (2.625) 3.18 (0.125)
6 mm 10,000 N 25.4 (1.000) 6.76 (0.266) 4.75 (0.187) 19.1 (0.750) 25.4 (1.000) 1.57 (0.062)
6 mm 20,000 N 25.4 (1.000) 6.76 (0.266) 4.75 (0.187) 19.1 (0.750) 25.4 (1.000) 1.57 (0.062)
10 mm 50,000 N 19.1 (0.75) 10.1 (0.396) 4.75 (0.187) 16.7 (0.656) 19.1 (0.750) 1.57 (0.062)
13 mm 130,000 N 25.4 (1.000) 13.1 (0.517) 6.35 (0.250) 21.4 (0.844) 25.4 (1.000) 1.98 (0.078)
16 mm 200,000 N 28.6 (1.125) 16.4 (0.644) 6.35 (0.250) 24.6 (0.968) 28.6 (1.125) 1.98 (0.078)
19 mm 300,000 N 38.1 (1.500) 19.6 (0.770) 9.53 (0.375) 30.9 (1.218) 38.1 (1.500) 2.36 (0.093)
38 mm 500,000 N 66.7 (2.625) 38.9 (1.533) 22.2 (0.875) 63.5 (2.500) 66.7 (2.625) 3.18 (0.125)
F-85
STANDARD MODELS
METRIC MODELS
F
I
R
F
I
R
BOLT SENSORS WITH MOUNTING WASHERS
STANDARD AND METRIC MODELS
To Order Visit omega.com/lcm900 for Pricing and Details
BOLT CAPACITY MODEL NO. MODEL NO.
SIZE lb N STRIPPED ENDS CONNECTOR END COMPATIBLE METERS**
STA N DARD MODELS
1
" 2000 8897 LC901-1/4-2K - DP41-S, DP25B-S, DPiS
⁄
4
1
" 5000 22,242 LC901-1/4-5K - DP41-S, DP25B-S, DPiS
⁄
4
3
" 10,000 44,484 LC901-3/ 8-10K - DP41-S, DP25B-S, DPiS*
⁄
8
1
" 30,000 133,452 LC901-1/2-30K LC911-1/2-30K DP41-S, DP25B-S, DPiS*
⁄
2
5
" 50,000 222,420 LC901-5/8-50K LC911-5/8-50K DP41-S, DP25B-S, DPiS*
⁄
8
3
" 65,000 289,146 LC901-3/4-65K LC911-3/4- 65K DP41-S, DP25B-S, DPiS*
⁄
4
1
1
" 100,000 444,840 LC901-1.5-100K - DP41-S, DP25B-S, DPiS*
⁄
2
METRIC MODELS
6 mm 2248 10,000 LCM901-6-10KN - DPiS, DP41-S, DP25B-S
6 mm 4496 20,000 LCM901-6-20KN - DPiS, DP41-S, DP25B-S
10 mm 11,240 50,000 LCM901-10-50KN - DPiS, DP41-S, DP25B-S
13 mm 29,225 130,000 LCM9 01-13 -13 0KN LCM 911-13-130K N DPiS, DP41-S, DP25B-S
16 mm 44,962 200,000 LCM901-16-200KN LCM911-16-200KN DPiS, DP41-S, DP25B-S
19 mm 67,443 300,000 LCM901-19-300KN LCM911-19-300KN DPiS, DP41-S, DP25B-S*
38 mm 112,405 500,000 LCM901-38-500KN - DPiS, DP41-S, DP25B-S*
ACCESSORY
MODEL NO. DESCRIPTION
PT01F10-6P Mating connector for LC911/LCM911 series load cells
Comes complete with 2-point NIST-traceable calibration and 59 kΩ shunt data. * 4-digit meter. ** See section D for compatible meters.
Ordering Examples: LC901-3/8-10K, 10,000 lb capacity bolt sensor for a
LCM901-10-50KN, 50 kN capacity bolt sensor for 10 mm bolt, with stripped ends on the leads.
LC911-1/2-30K, 30,000 lb capacity bolt sensor for a
connector (sold separately).
LCM911-13-130KN, 130 kN capacity bolt sensor for 13 mm bolt with a connector installed on the cable. PT01F10-6P, mating connector
(sold separately).
1
" diameter bolt with a connector installed on the cable. PT01F10-6P, mating
⁄
2
DIN RAIL MOUNT BRIDGE
3
" diameter bolt, with stripped ends on the leads.
⁄
8
Both models shown
smaller than actual size.
INPUT SIGNAL CONDITIONERS
DRC-4710/4720
U DIN Rail Mount
U Bridge Input (Load Cell,
Strain Gage) or Voltage
Input
U 0 to 10 Vdc (DRC-4710)
or 4 to 20 mA
(DRC-4720) Output
U Economical
The DRC-4710 and DRC-4720
DIN rail mount signal conditioners
are self-contained DC powered
modules designed for bridge input
(load cell, strain gage) or voltage
input (not connected to a bridge,
excitation supply not used).
See omega.com
For Complete
Details
These signal conditioners contain
a precision instrumentation
amplifier, filtered output and a
built-in 10V excitation supply
capable of driving a 350 Ω bridge.
MODEL NO. DESCRIPTION
DRC-4710 Bridge input signal conditioner with 0 to 10 Vdc output
DRC-4720 Bridge input signal conditioner with 4 to 20 mA ouput
DRC-4720
DRC-4710
LOAD CELLS
LOAD CELLS
F-86
Loading...