PCB-(M)642A10
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PCB-(M)642A10

  • Vibration Transmitter with power output according to
    the peak value of vibration speed
  • Measuring range 0... 12.7 mm / s,
  • Output range 4... 20 mA,
  • Frequency range 3... 1,000 Hz,
  • Free ausrichtbares integrated cable, length 3 m,
    ending on cut end
basic data
range 0,0... 0.5 in / s pk 0... 25.4 mm / s pk [1]
output area 4... 20 mA
frequency range (± 10%) 180... 60,000 cpm 3... 1,000 Hz [2] [3]
wide band resolution 0.005 in / s RMS 0.13 mm / s RMS [4]
Linearity ≤1%
conditions of use
temperature range 40... 185 ° F 40... 85 ° C
specifications
power supply 12... 30 V DC
settling time (area within ±2% of the final value) <15 s
electric Insulation (housing) ≥ 100 MΩ
physical properties
size - hex < / td> 7/8 in 22.2 mm
Size - height 1.41 in 35.8 mm
Weight (without cable) 3.8 oz 108 grams
Mounting thread ¾-16-Innengewinde
Installation torque 3... 5 ft-lb 4... 7 Nm
Sensor element Ceramic
Geometry of the sensor element Shear principle
Housing material Stainless steel
Sealing Hermetically sealed welded
Electrical connection Integrated cable
Cable outlet On the side
Cable termination End cut off
Terminal assigNment (red wire) Output signal 4... 20 mA positive
Terminal assigNment (blue wire)Output signal 4... 20 mA negative
Cable length 10 ft 3.0 m
Cable type Polyurethane
Notes
[1] Conversion factor 1 in / sec = 0.0254 m/sec.
[2] 1 Hz = cpm 60 ("Cycles Per Minute": revolutions per minute).
[3] At frequencies below 5 Hz, the output signal fluctuates.
[4] Typical value
[5] Details: see PCB Declaration of conformance PS039 and PS053
Included accessories
080A162 Mounting bolt ¾-16 on 1/4"-28 < " -1
ICS-4 Frequency response cpm for uniaxial sensors from 0 (0 Hz) up to the upper 10% frequency of vibration transmitter < /TD > -1
(EX) With ATEX approval
Approval for explosionsgefährdete atmospheres DIV II, CL I, GRPS A-D, ExnL, AExnA, IIC T4
Approved for use in potentially explosive atmospheres EEx ia IIC T4,-40 ° C?Ta?80 ° C, II 1 G
Approved for use in potentially explosive atmospheres EEx nL IIC T4,-40 ° C?Ta?80 ° C, II 3 G
Approved for use in potentially explosive atmospheres DIV I, CL I, II, III, GRPS A-G, ExIA, AExia, IIC T4
(RV) Raw signal output≥ 100 MΩ/g (±20 %)<)/ b >
Electrical connection Integrated cable
Terminal assigNment (red wire) Output signal 4... 20 mA positive
Terminal assigNment (black wire) Output signal 4... 20 mA negative
Terminal assigNment (white wire) Raw signal positive
Terminal assigNment (green wire) Raw signal negative
(M) metric mounting
Included accessories
M080A163 Mounting bolts M6 x ¾-16 1 -1
PCB-(M)642A10

Specific References

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642A10_drawing_1.PDF

Technical drawing 1

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642A10_drawing_2.PDF

Technical drawing 2

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642A10_manual.PDF

Operating instructions

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642A10_specs.PDF

Technical data sheet

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