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BrochureProducts -> Vibration -> Condition Monitoring -> Two-Wire Transmitters  

 

TWO-WIRE VIBRATION TRANSMITTERS

Two-wire vibration transmitters are 'loop-powered' devices that provide a continuous 4-20 ma signal proportion to the level of machine vibration calibrated in units of acceleration, velocity, displacement or stress energy.  These rugged, hermetically-sealed transmitters provide continuous machine condition signals for remote alarming, displaying or trending.

All transmitters come with a "Lifetime Warranty".

TOP EXIT - LOOP-POWERED 4-20MA VIBRATION TRANSMITTERS

 

 
VELOCITY TRANSMITTERS
  
ACCELERATION TRANSMITTERS
 

General Purpose

PC420Vx-yy Velocity Transmitter

Explosion Proof

 

PC420Vx-yy-zz Explosion Proof Rated Vibration Transmitter

Intrinsically Safe

PC420Vx-yy-IS Intrinsically Safe Velocity Transmitter

                  
General Purpose

PC420Ax-yy Acceleration Transmitter

Explosion Proof

 

PC420Ax-yy-zz Explosion Proof Rated Acceration Vibration Transmitter

 
Intrinsically Safe

PC420Ax-yy-IS Intrinsically Safe Acceleration Transmitter

 
  PC420Vx-yy
PC420Vx-yy-EX
PC420Vx-yy-IS
  
PC420Ax-yy
PC420Ax-yy-EX
PC420Ax-yy-IS

Caibration

(4-20ma):

Where x=

    R.....RMS

    P.....Peak

    TP...True Peak

Where yy=

     05....0.5 ips

     10....1.0 ips

     20....2.0 ips

     30....3.0 ips

     50....5.0 ips

+/-10%

Where x=

    R.....RMS

    P.....Peak

    TP...True Peak

Where yy=

     05....0.5 ips

     10....1.0 ips

     20....2.0 ips

     30....3.0 ips

     50....5.0 ips

+/-10%

 

Where x=

    R.....RMS

    P.....Peak

    TP...True Peak

Where yy=

     05....0.5 ips

     10....1.0 ips

     20....2.0 ips

     30....3.0 ips

     50....5.0 ips

+/-10%

 

  

Where x=

    R.....RMS

    P.....Peak

    TP...True Peak

   

Where yy=

     05....5 g's

     10....10 g's

     20....20 g's

     50....50 g's

+/-10%

 

Where x=

    R.....RMS

    P.....Peak

   

Where yy=

     05....5 g's

     10....10 g's

     20....20 g's

+/-10%

 

Where x=

    R.....RMS

    P.....Peak

    TP....True Peak

Where yy=

     05....5 g's

     10....10 g's

     20....20 g's

     50....50 g's

+/-10%

Loop Power:

 
10 to 30 VDC
10 to 30 VDC
10 to 30 VDC
  
10 to 30 VDC
14 to 30 VDC
10 to 30 VDC

Sensor Element:

Ceramic / Shear
Ceramic / Shear
Ceramic / Shear
  
Ceramic / Shear
Ceramic / Shear
Ceramic / Shear

Freq. Resp. +/- 3 dB:

3.5 - 2.0 kHz
4.0 - 2.0 kHz
3.5 - 2.0 kHz
 
1 - 2 KHz
10 - 5 KHz
1 - 2 KHz

Temp. Rating:

-40° to 105°C
-40° to 85°C
-40° to 105°C
  
-40° to 105°C
-40° to 85°C
-40° to 105°C
IP Rating:
IP 68
Epoxy sealed
IP 68
  
IP 68
Epoxy Sealed

IP 68
Housing:

316L SS,

hermetically sealed

303 SS,

hermetically sealed

316L SS,

hermetically sealed

 

  

316L SS,

hermetically sealed

303 SS,

hermetically sealed

316L SS,

hermetically sealed

Elect. Connection:

 

2-pin Mil
13' x 2-cond shielded cable
2-pin Mil
  
2-pin Mil
13' x 2-cond shielded cable
2-pin Mil
Mounting:
1/4-28 NPT stud
3/8-24 tapped hole
1/4-28 NPT stud
 
1/4-28 NPT stud
3/8-24 tapped hole
1/4-28 NPT stud
 

R6Q 2-socket boot connector

6Q or 6QI

 

RECOMMENDED CONNECTOR, CABLE OR PRE-FABRICATED CABLE ASSEMBLY

CONNECTOR ONLY - 6QI 2-socket Mil boot connector, epoxy sealed IP 68 rated (kit for field assembly - contact us for assembly instructions)

CABLE ONLY - J9T2A, 2 conductor shielded cable with yellow Teflon jacket

 

PRE-FABRICATED CABLE ASSEMBLY

R6QI-0-J9T2A-16  16' x 2-socket mil boot connector to blunt cut, 2-cond. shielded with yellow Teflon jacket

Other lengths available - call
   

 

 

SIDE EXIT  - LOOP-POWERED 4-20MA VIBRATION TRANSMITTERS

 

 
VELOCITY TRANSMITTERS
  
ACCELERATION TRANSMITTERS       
 

General Purpose

 

PC421 Side Exit Velocity Transmitter
Explosion Proof

 

N/A

 Intrinsically Safe

N/A

 

  
General Purpose

 

PC421 Side Exit Acceleration Transmitter
Explosion Proof

 

N/A

 Intrinsically Safe

 

N/A

 
 
PC421Vx-yy-R6
      
PC421Ax-yy-R6

Calibration

(4-20 ma):

Where x=

    R.....RMS

    P.....Peak

    TP...True Peak

Where yy=

     05....0.5 ips

     10....1.0 ips

     20....2.0 ips

     30....3.0 ips

     50....5.0 ips

+/-10%

      

Where x=

    R.....RMS

    P.....Peak

    TP...True Peak

   

Where yy=

     05....5 g's

     10....10 g's

     20....20 g's

+/-10%

    
Loop Power:

10 to 30 VDC

      

10 to 30 VDC

    

Sensor Style:

Shear
      
Shear
   
Freq. Resp. ±3dB:

4.0 - 2.0 kHz

      

4.0 - 2.0 kHz

    
IP Rating:
IP 68
      
IP 68
    

Temperature Rating:
-40° to 85°C
   
-40° to 85°C
    

Housing:

316 SS

hermetically sealed

    

316L SS

hermetically sealed

    
Electrical Connection:

2-pin side

      

2-pin side

    

Mounting:

1/4-28 captive bolt
      
1/4-28 captive bolt
    
Options:
  1. Custom calibrations
  2. Integral cable and extended cable lengths
  3. Dynamic signal for analyst
  4. Metric mechanical, electrical and transmitter calibrations
 
 

R6Q 2-socket boot connector

 

RECOMMENDED CONNECTOR, CABLE OR PRE-FABRICATED CABLE ASSEMBLY

 

CONNECTOR ONLY - 6QI 2-socket Mil boot connector, epoxy sealed IP 68 rated (kit for field assembly - contact us for assembly instructions)

CABLE ONLY - J9T2A, 2 conductor shielded cable with yellow Teflon jacket

 

PRE-FABRICATED CABLE ASSEMBLY

R6QI-0-J9T2A-16  16' x 2-socket mil boot connector to blunt cut, 2-cond. shielded with yellow Teflon jacket

Other lengths available - call

 

 

 

 

SPECIALTY - LOOP POWERED 4-20ma TRANSMITTERS 

 
 

 

HART PROTOCAL

(General Purpose)

Velocity Transmitter with Hart Protocal

 

HART PROTOCAL

(Explosion Proof)

Velocity Transmitter with Hart Protocal

 

 

VIBRATION TRANSMITTER /SWITCH

VSW-100 Vibration Transmitting Switch

  

 

STRESS ENERGY

 

SI-430 Stress Energy Transmitter

 

TRANSMITTING VIBRATION SWITCH

SI-429 Transmitting Vibration Switch

  

PCH420V-R6

PCH420V-R6-HZ

Class I, Div 2

(Ex na nc IIC T4 Gc)
VSW-100
  
SI-430-010-02-01
SI-429-025-54-YY
  

Calibration

(4-20 ma):

Field Adjustable

0.5 - 5.0 ips peak 

Field Adjustable

0.5 - 5.0 ips peak 

Field Selectable

0 - 0.75 / 1.5 / 3.0 ips peak

  

0 - 10 SEL

Stress Energy

0 - 1 IPS RMS

  
Other Outputs:
Hart Analysis Bands
Hart Analysis Bands

> 100 mv/g

> 2-C type contacts

  
None

Trip:  Field Adj.

         0 - 100%;

PNP:  500ma max

LED's: Green (Ok)

         Yellow (Trip)

  
Loop Power:
12 - 30 VDC
12 - 30 VDC
20 - 30 VDC
  
15 - 30 VDC
18 - 32 VDC
  

Sensor:
PZT / Shear
PZT / Shear
PZT / Shear
  
PROPRIETORY
MEMS
  
Frequency:
3.0 Hz - 1.95 kHz

3.0 Hz - 1.95 kHz
4-650 Hz
  
7 kHZ TO 50 kHZ
10 HZ - 1000 HZ +/-5%  (ISO10816)
  

Temp Rating:
-40 - 105 Deg C
-40 - 105 Deg C
-30 - 85 Deg C
  
-40 - 85 Deg C
-25 - 80 Deg C
  

Housing:

 

Stainless Steel

Hermetically Sealed

Stainless Steel

Hermetically Sealed

Aluminum

  

Stainless Steel

Hermetically Sealed

Stainless Steel

Hermetically Sealed

  
Electrical Connection:

2-pin Mil

2-pin Mil
spring terminals
  
1M integral 2-cond shield cable
M12 (4-pin) Connector
  

Mounting:
1/4-28unf Stud
1/4-28unf Stud
1/2" NPT female
  
3/8-24 UNF

Where yy=

   08....M8x1.25mm

   xx.....1/4-28 unf

  
 
 
Options:

1. Add ESAFE/CSA general purpose approval

2. Alternate M12 connection

  
  1. Custom calibration - volume required to be considered
  2. Esafe(CSA) General Purpose Approval