Date post: | 13-Jan-2016 |
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PAX Lite Series
Indication and Setpoint Control
Simple field set-up
Perfect the low-cost meter users
Ideal for the OEM market
Designed For Designed For BasicBasic ApplicationsApplications
Bright .56“ Display
AC/DC Powered
PAX Packaging
Variety of Models
With prices starting as low as $105.00
A A PAX LitePAX Lite For Every For Every NeedNeed
Digital Models –
Count, Rate, and Process Time
Analog Models –
Volt, Current, Process, Temperature and Strain Gage
PAX LitePAX Lite Digital Models Digital Models
6 and 8 Digit Counters 6 Digit Rate Indicator 5 (Chronometer) and 6 Digit Process Time Accepts a wide variety of sensors Input Rates up to 25 KHz Programmable Scaling Easy Front Panel Entry with Lockout And now PAXLCR adds Dual Setpoint
capability
PAX LitePAX Lite Analog Models Analog Models
3 ½ Digit Display AC and DC Models Over-range Indication Selectable Decimal Points Optional Custom Units Overlay Simple Scaling Pots No Front Panel Push Buttons And now dual setpoint control is available
in the PAXLA and PAXLT
The PAX Features
Bright .56" LED Display Variable Intensity Display Programmable Keys & User
Inputs NEMA 4X/IP65 UL Listed 508, CE Tested Display Flashing Alarm Condition Plug-in Option Capability
Optional Plug-in Cards
Setpoint Output– Dual relays– Quad relays– Quad sinking open collector– Quad sourcing open collector
Retransmitted Analog Output– 4 – 20 mA– 0 – 10 VDC
Application Details
Want to count material in tenths of feet
Want the ability to change direction
Want to read material speed
Needs two setpoints
Needs 0 to 10 VDC retransmitted
Needs RS485 Comms
Product Selection
Meter – PAXI Counter/Rate Meter
Option Cards
Setpoint – PAXCDS10
Analog – PAXCDL10
Communication – PAXCDC1C
Sensor – LSM Miniature Length Sensor with Poly Wheel
Application Details
Want to count material in tenths of feet
Want the ability to change direction
Want to read material speed
Needs two setpoints
Needs 0 to 10 VDC retransmitted
Needs RS485 Comms
Input Scaling
2000 pulses per foot
Wants to show feet to the tenths
Desired DisplayPulses per Display Unit
= Scale Factor
Input Scaling
2000 pulses per foot
Wants to show feet to the tenths
Desired Display = 1.0 or a Display of 10 with a decimal point (1.0)
Input Scaling
2000 pulses per foot
Wants to show feet to the tenths
10
2000= .005
Scale Factor = .005, Scale Multiplier = 1
Desired Display
Pulses per Display Unit=
Input Scaling w/Multiplier
1500 pulses per foot
Wants to show feet
Better - Scale Factor = .06666, Scale Multiplier = .01
1
1500= 0.0006666
Desired Display
Pulses per Display Unit=
Okay - Scale Factor = .00066, Scale Multiplier = 1
External Control
Programming Lockout Change Display Various Resets Inhibit Store Deactivate Setpoints Activate Setpoints Hold Setpoints Change Display Intensity
Display Capabilities
Accessible Displays Lock, Read, and Enter Accessible Setpoints, Scaling, and
Counter Load Value Security Code
Calculating for Rate
Rate is represented by a selected display value and the corresponding input pulses that represent that value.
The input value must be calculated in CPS (Cycles per Second) for entry into the PAX meter.
Calculating the CPS
60 FPM x 2000 Pulses
60 Seconds/Minute
Selected Display Value x Representative Pulses
60 Seconds/Minute CPS =
CPS =
CPS = 2000
Display C Funtions
Counter A Add Counter A and Counter B Subtract Counter A and Counter B Slave Display
Application Info
Setpoint 1 disengages the motor Setpoint 2 stops the web and cuts the
paper at the desired length Both outputs are maintained until reset
Full Output Control
Action – Latch, Boundary, Time Out Assignment – Counter A , B, C, Rate Logic – Normal, Reverse Hysteresis Setpoint Termination Setpoint Tracking