Product Description
General Information
|
Manufacturer |
Emerson |
|---|---|
|
Model/Part Number |
PR6423/10R-030+CON021 |
|
Description |
Eddy Current Signal Converter with Sensor |
PR6423 8mm Eddy Current Sensor - Performance
|
Parameter |
Specification |
|---|---|
|
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 |
Specification |
|---|---|
|
Minimum Shaft Diameter |
25 mm (0.79”) |
|
Target Material |
Ferromagnetic Steel (42CrMo4, AISI/SAE 4140) |
Environmental & General Specifications
|
Parameter |
Specification |
|---|---|
|
Protection Class |
IP66 (IEC 60529) |
|
Operating Temperature (Sensor incl. 1m Cable) |
-35 to +180°C (-31 to 356°F) |
|
Operating Temperature (Cable & Connector) |
-35 to +150°C (-31 to 302°F) |
|
Material - Sensor Tip |
PEEK (Polyether Ether Ketone) |
|
Material - Case |
Stainless Steel |
|
Material - Cable |
PTFE (Polytetrafluoroethylene) |
|
Material - Connector |
Brass, nickel-plated |
|
Weight (Sensor with 1m Cable) |
Approx. 100 grams (3.53 oz) |
Ordering Information - PR6423 Sensor
|
Tip Diameter |
Case Threads |
Armored Cable |
Model Number |
|---|---|---|---|
|
8mm |
M10x1 |
No |
PR6423/00 |
|
8mm |
M10x1 |
Yes |
PR6423/01 |
|
8mm |
3/8”-24 UNF |
No |
PR6423/10 |
|
8mm |
3/8”-24 UNF |
Yes |
PR6423/11 |
Armored cable option for Reverse Mount available if Adapter Plug is chosen.
CON021 Eddy Current Signal Converter - Dynamic Performance
|
Parameter |
Specification |
|---|---|
|
Frequency Range (-3 dB) |
0 to 20000 Hz |
|
Rise Time |
<15 µs |
|
Compatible Sensors |
PR6422, PR6423, PR6424, PR6425, PR6426, PR6453 |
|
Extended Range Use |
CON021/91x-xxx (PR6425 requires extended range converter) |
CON021 - Environmental Specifications
|
Parameter |
Specification |
|---|---|
|
Operating Temperature Range |
-30 to 100°C (-22 to 212°F) |
|
Shock & Vibration |
5g @ 60 Hz @ 25°C (77°F) |
|
Protection Class |
IP20 |
CON021 - Power & Electrical Specifications
|
Parameter |
Specification |
|---|---|
|
Supply Voltage Range |
-23V to -32V (Output: -4V to -20V) |
|
Supply Voltage Range |
-21V to -32V (Output: -2V to -18V) |
CON021 - Physical Specifications
|
Parameter |
Specification |
|---|---|
|
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) |
CON021 - Ordering Information
|
Model Number |
Sensor Type |
Measuring Range |
Linearity Error |
|---|---|---|---|
|
CON021 |
PR6423 |
2.0mm (Standard Range) |
≤ 1.0% |