red lion PAXR Manual

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MODEL PAXR-1/8 DIN RATE PANEL METER
GENERAL DESCRIPTION
The PAXR (PAX Rate Panel Meter) offers many features and performance
capabilities to suit a wide range of industrial applications. The optional Plug-in
Setpoint Alarm Cards allow the opportunity to configure the meter for alarms if
that is a requirement.
The PAXR meter accepts digital inputs from a variety of sources including
outputs from CMOS or TTL circuits and all standard RLC sensors. The
maximum input signal is 34 KHz.
The meter provides three different display indications. These include a Rate
Display, Max Display, and Min Display. Annunciators indicate which display is
being shown.
The front panel keys and three user inputs are programmable to perform
various meter functions. One of the functions includes exchanging parameter
lists, allowing double the number of programmable setpoint.
The meter can have up to four setpoint outputs, determined by the Plug-in
cards. The Plug-in cards provide dual FORM-C relays (5 A), quad FORM-A
relays (3 A) or either quad sinking or quad sourcing open collector logic
outputs. The outputs are assigned to the rate display value. The outputs can also
be independently configured to suit a variety of control and alarm requirements.
Once the meter has been initially configured, the parameter list may be
locked out from further modification entirely, or only the setpoint can be made
accessible. This lockout is possible through a security code or user input.
The meter has been specifically designed for harsh industrial environments.
With a NEMA 4X/IP65 sealed bezel and extensive testing to meet CE
requirements, the meter provides a tough yet reliable application solution.
SAFETY SUMMARY
All safety related regulations, local codes and instructions that appear in this
literature or on equipment must be observed to ensure personal safety and to
prevent damage to either the instrument or equipment connected to it. If
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
Do not use this meter to directly command motors, valves, or other actuators
not equipped with safeguards. To do so can be potentially harmful to persons or
equipment in the event of a fault to the unit.
DIMENSIONS In inches (mm)
5-DIGIT LED DISPLAY
!
RATE INDICATION
!
PROGRAMMABLE FUNCTION KEYS / USER INPUTS
!
FOUR SETPOINT ALARM OUTPUTS (W/Plug-in card)
!
NEMA 4X/IP65 SEALED FRONT BEZEL
!
instructions prior to installation
and operation of the unit.
SPECIFICATIONS
1. DISPLAY: 5 digit, 0.56" (14.2 mm) red LED
2. POWER:
AC Versions (PAXR0000):
AC Power: 85 to 250 VAC, 50/60 Hz, 12 VA
Isolation: 2300 Vrms for 1 min. to all inputs and outputs. (300 V working)
DC Versions (PAXR0010):
DC Power: 11 to 36 VDC, 7 W
AC Power: 24 VAC, ± 10%, 50/60 Hz, 9 VA
Isolation: 500 Vrms for 1 min. to all inputs and outputs (50 V working)
3. SENSOR POWER: 12 VDC, ±10%, 100 mA max. Short circuit protected.
4. ANNUNCIATORS:
!
- Rate
"
- Maximum (High) Rate
#
- Minimum (Low) Rate
SP1 - Setpoint 1 Output State
SP2 - Setpoint 2 Output State
SP3 - Setpoint 3 Output State
SP4 - Setpoint 4 Output State
5. KEYPAD: 3 programmable function keys, 5 keys total.
6. RATE DISPLAY:
Accuracy: ± 0.01%
Minimum Frequency: 0.01 Hz
Maximum Frequency: 34 KHz
Maximum Display: 5 digits: 99999
Adjustable Display (low) Update: 0.1 to 99.9 seconds
Over Range Display: "r OLOL"
Note: Recommended minimum clearance (behind the panel) for
mounting clip installation is 2.1" (53.4) H x 5.0" (127) W.
1
UL Recognized Component,
File # E179259
CAUTION: Read complete
Bulletin No. PAXR-A
Drawing No. LP0511
Released 7/01
CAUTION: Risk of electric shock.