Product Description
General Information
|
Parameter |
Details |
|---|---|
|
Manufacturer |
Emerson |
|
Model/Part Number |
CON021+PR6423/010-020 |
|
Description |
Eddy Current Signal Converter with 8mm Eddy Current Sensor |
CON021 Eddy Current Signal Converter Specifications
Dynamic Performance
|
Parameter |
Value |
|---|---|
|
Frequency Range (-3 dB) |
0 to 20000 Hz |
|
Rise Time |
<15 µs |
|
Compatible Sensors |
PR6422, PR6423, PR6424, PR6425, PR6426, PR6453 |
|
Extended Range Converter Required |
For PR6425 and extended range applications (CON021/91x-xxx) |
Environmental Specifications
|
Parameter |
Value |
|---|---|
|
Operating Temperature Range |
-30 to 100°C (-22 to 212°F) |
|
Shock and Vibration |
5g @ 60 Hz @ 25°C (77°F) |
|
Protection Class |
IP20 |
Power & Electrical
|
Parameter |
Value |
|---|---|
|
Supply Voltage Range |
-23V to -32V (Output Range: -4V to -20V) |
|
-21V to -32V (Output Range: -2V to -18V) |
Physical
|
Parameter |
Value |
|---|---|
|
Housing Material |
LMgSi 0.5 F22 |
|
Weight |
~120 grams (4.24 oz) |
|
Mounting |
4 Screws M5x20 (Included) |
|
Connections |
Self-Locking Lemo-Plug (Transducer), Screw Terminal (Supply/Output, max.1.5mm² wire) |
PR6423 Eddy Current Sensor Specifications
Performance
|
Parameter |
Value |
|---|---|
|
Linear Measurement Range |
2 mm (80 mils) |
|
Initial Air Gap |
0.5 mm (20 mils) |
|
Incremental Scale Factor (ISF) |
8 V/mm (203.2 mV/mil) ± 5% (0 to 45°C) |
|
Deviation from Best Fit Straight Line (DSL) |
± 0.025 mm (± 1 mil) (0 to 45°C) |
Measuring Target
|
Parameter |
Value |
|---|---|
|
Minimum Shaft Diameter |
25 mm (0.79”) |
|
Target Material |
42CrMo4 (AISI/SAE 4140) (Other materials on request) |
Environmental Specifications
|
Parameter |
Value |
|---|---|
|
Protection Class |
IP66 (IEC 60529) |
|
Operating Temperature Range |
Sensor incl. 1m Cable: -35 to +180°C (-31 to 356°F) |
|
Cable & Connector: -35 to +150°C (-31 to 302°F) |
Material
|
Component |
Material |
|---|---|
|
Sensor Tip |
PEEK (Polyether Ether Ketone) |
|
Case |
Stainless Steel |
|
Cable |
PTFE (Polytetrafluoroethylene) |
|
Connector |
Brass, nickel-plated |
Weight
|
Parameter |
Value |
|---|---|
|
Sensor with 1m Cable |
Approx. 100 grams (3.53 oz) |
Ordering Information
Model Number and Specifications
|
Model Number |
Case Thread |
Armored Cable |
Adapter Plug |
Cable Length |
Cable End |
|---|---|---|---|---|---|
|
PR6423/00 |
M10x1 |
No |
– |
– |
– |
|
PR6423/01 |
M10x1 |
Yes |
– |
– |
– |
|
PR6423/03* |
M10x1 |
Yes (Reverse Mount) |
– |
– |
– |
|
PR6423/10 |
3/8”-24 UNF |
No |
– |
– |
– |
|
PR6423/11 |
3/8”-24 UNF |
Yes |
– |
– |
– |
|
PR6423/13* |
3/8”-24 UNF |
Yes (Reverse Mount) |
– |
– |
– |
* Armored cable option for Reverse Mount if Adapter Plug is chosen.
Case Thread Options
|
Code |
Case Thread |
|---|---|
|
0 |
25mm |
|
1 |
35mm |
|
2 |
45mm |
|
3 |
55mm |
|
4 |
65mm |
|
5 |
75mm |
|
6 |
85mm |
|
7 |
95mm |
|
8 |
105mm |
|
9 |
115mm |
|
E |
155mm |
|
H |
195mm |
|
R |
Reverse Mount |
Adapter Plug Options
|
Code |
Description |
|---|---|
|
0 |
With Adapter Plug |
|
1 |
Without Adapter Plug |
Cable Length Options
|
Code |
Length |
|---|---|
|
0 |
4.0m |
|
1 |
5.0m |
|
3 |
8.0m |
|
F |
9.0m |
|
4 |
10.0m |
Cable End Options
|
Code |
Type |
|---|---|
|
0 |
Lemo* |
|
1 |
Open |