Red Lion PAXLPV User Manual

1

z WIDE SPAN & OFFSET SCALING RANGE

z 3 1/2-DIGIT, 0.56" (14.2 mm) HIGH LED READOUT

z 24 VDC EXCITATION SUPPLY

z OVER-RANGE INDICATION

z SELECTABLE DECIMAL POINTS

z NEMA 4X/IP65 SEALED FRONT BEZEL

z OPTIONAL CUSTOM UNITS OVERLAY W/BACKLIGHT

z ±25 VOLT DC MAXIMUM INPUT

GENERAL DESCRIPTION

The premium features of the PAX Lite Series can now be applied to
measurement of process variables. With its high sensitivity and programmability,
the PAX Lite Process Volt Meter can be set up for a wide variety of applications.
In most plants the PAXLPV can be used for 90 to 95% of Process Volt meter
needs for readout of pressure, flow, temperature, level and other variables. The
meter has been specifically designed for harsh industrial environments. With
NEMA 4X/IP65 sealed bezel and extensive testing of noise effects to CE
requirements, the meter provides a tough yet reliable application solution. This
allows the PAXLPV to be used in dirty, hostile environments and in wash-down
areas. The 3½-digit bi-polar display (minus sign displayed when voltage is
negative) features 0.56" (14.2 mm) high, 7-segment LEDs for easy reading.

SAFETY SUMMARY

All safety related regulations, local codes and instructions that appear in the
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.

MODEL PAXLPV - PAX LITE PROCESS VOLT METER

DIMENSIONS In inches (mm)

Note: Recommended minimum clearance (behind the panel) for mounting clip installation is

2.1" (53.4) H x 5.0" (127) W.

Bulletin No. PAXLPV-D

Drawing No. LP0570

Released 9/08

Tel [phone]

Fax [phone]

www.redlion.net

CAUTION: Risk of Danger.

Read complete instructions prior to

installation and operation of the unit.

CAUTION: Risk of electric shock.

C

US LISTEDUS

LISTED

U

L

R

IND. CONT. EQ.

51EB

2

Ordering Information . . . . . . . . . . . . . . . . . . . 2

General Meter Specifications. . . . . . . . . . . . . 3

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . 3

Installing the Meter . . . . . . . . . . . . . . . . . . . . 4

Setting the Switches . . . . . . . . . . . . . . . . . . . 4

Wiring the Meter . . . . . . . . . . . . . . . . . . . . . . 5

Scaling the Meter . . . . . . . . . . . . . . . . . . . . . 6

Calibrating the Meter. . . . . . . . . . . . . . . . . . . 7

Applications . . . . . . . . . . . . . . . . . . . . . . . . . 8

TABLE OF CONTENTS

ORDERING INFORMATION

Meter Part Numbers

Accessories Part Numbers

PAXLBK30Units Label Kit Accessory PAXLBK

Accessories

TYPE PART NUMBERSDESCRIPTIONMODEL NO.

PAXL

PV

0

0

PV - Process Volt Meter

3

GENERAL METER SPECIFICATIONS

ACCESSORIES

UNITS LABEL KIT (PAXLBK)

Each meter has a units indicator with backlighting that can be customized using

the Units Label Kit (PAXLBK30). The backlight is controlled by a DIP switch.

1. DISPLAY: 3 1/2-digit, 0.56" (14.2 mm) high, 7-segment LED, (-) minus sign

displayed when current or voltage is negative. Decimal points inserted before
1st, 2nd, or 3rd least significant digits by DIP switch selection.

2. OVER-RANGE INDICATION: Indicated by blanking 3 least significant
digits.

3. POWER:

AC Power: 85 to 250 VAC, 50/60 HZ, 6 VA
Isolation: 2300 Vrms for 1 min. to all inputs.

4. INPUT SENSITIVITY: (Numerical Readout Change/Volt) Adjustable from
40 units/volt to 1000 units/volt. Max. allowable input voltage, ±25 volts DC.

5. INPUT RESISTANCE: 1 M Ω

6. SCALING RANGE:
SPAN: 32 coarse steps (binary progression with 5 DIP switches) Each step
providing approx. 40 numerical units/volt/step sensitivity. Fine adjust
brackets the coarse step increments.
OFFSET: 16 coarse steps (binary progression with 4 DIP switches) with ±
switch to add or subtract offset. Each step adds or subtracts approximately
175 from the numerical display for a total offset range of ±2700. Fine control
brackets the steps.

7. LINEARITY: ±(0.05% ±1 digit)

8. READING RATE: 2.5 updated readings / second, nominal.

9. RESPONSE TIME: 1 second to settle for step change.

10. LOW FREQUENCY NOISE REJECTION:

Normal Mode Rejection: 63 dB @ 50/60 Hz
Common Mode Rejection: 100 dB, DC to 50/60 Hz

11. ENVIRONMENTAL CONDITIONS:
Operating Temperature: 0° to 60°C
Storage Temperature: -40° to 80°C
Operating and Storage Humidity: 85% max. relative humidity (non-

condensing)

Span Temperature Coeff.: 100 PPM/°C
Offset Temperature Coeff.: 100 PPM/°C
Vibration According to IEC 68-2-6: Operational 5 to 150 Hz, in X, Y, Z

direction for 1.5 hours, 2g’s.

Shock According to IEC 68-2-27: Operational 30 g (10g relay), 11 msec in

3 directions.

Altitude: Up to 2000 meters

12. CERTIFICATIONS AND COMPLIANCES:

SAFETY

UL Recognized Component, File # E179259, UL61010A-1, CSA C22.2 No.
1010-1

Recognized to U.S. and Canadian requirements under the Component
Recognition Program of Underwriters Laboratories, Inc.

UL Listed, File # E137808, UL508, CSA C22.2 No. 14-M95

LISTED by Und. Lab. Inc. to U.S. and Canadian safety standards
Type 4X Enclosure rating (Face only), UL50

IECEE CB Scheme Test Certificate # US/8843A/UL

CB Scheme Test Report # 04ME11209-20041018

Issued by Underwriters Laboratories, Inc.

IEC 61010-1, EN 61010-1: Safety requirements for electrical equipment

for measurement, control, and laboratory use, Part 1.
IP65 Enclosure rating (Face only), IEC 529
IP20 Enclosure rating (Rear of unit), IEC 529

ELECTROMAGNETIC COMPATIBILITY

Emissions and Immunity to EN 61326: Electrical Equipment for
Measurement, Control and Laboratory use.

Notes:

1. Criterion A: Normal operation within specified limits.

2. Criterion B: Temporary loss of performance from which the unit self-

recovers.

13. EXCITATION SUPPLY: 24 VDC @ 50 mA max. Regulated and isolated.

14. CONNECTIONS: High compression cage-clamp terminal block
Wire Strip Length: 0.3" (7.5 mm)
Wire Gage: 30-14 AWG copper wire
Torque: 4.5 inch-lbs (0.51 N-m) max.

15. CONSTRUCTION: This unit is rated for NEMA 4X/IP65 indoor use. IP20
Touch safe. Installation Category II, Pollution Degree 2. One piece
bezel/case. Flame resistant. Panel Gasket and mounting clip included.

16. WEIGHT: 0.65 lbs (0.24 kg)

Class BEN 55011Emissions

Emissions:

0.5 cycle

Criterion AEN 61000-4-11Voltage dip/interruptions

30 A/m

Criterion AEN 61000-4-8Power frequency magnetic fields

3 V/rms

Criterion AEN 61000-4-6RF conducted interference

1 kV signal

1 kV L-L,

Criterion AEN 61000-4-5Surge

2 kV signal

2 kV power

Criterion AEN 61000-4-4Fast transients (burst)

2 kV L&N-E power

10 V/m

Criterion BEN 61000-4-3Electromagnetic RF fields

8 kV air discharge

4 kV contact discharge

Criterion AEN 61000-4-2Electrostatic discharge

Immunity to Industrial Locations:

The meter has switches that must be checked and/or changed prior to
applying power. To access the switches, remove the meter base from the case by
firmly squeezing and pulling back on the side rear finger tabs. This should lower
the latch below the case slot (which is located just in front of the finger tabs). It
is recommended to release the latch on one side, then start the other side latch.

Set-Up DIP Switches

Two banks of DIP switches are located inside the meter. The 10 position bank
of switches are used for calibrating the meter. The values of these switches are
discussed in section 5.0 Calibrating the Meter.

The bank of 4 switches located near the front display are used for the
selection of decimal points and backlight annunciator. Selecting “ON” position
enables the function.

4

2.0 SETTING THE SWITCHES

1.0 INSTALLING THE METER

Installation

The PAX meets NEMA 4X/IP65 requirements when properly installed. The
unit is intended to be mounted into an enclosed panel. Prepare the panel cutout
to the dimensions shown. Remove the panel latch from the unit. Slide the panel

gasket over the rear of the unit to the back of

the bezel. The unit should be installed

fully assembled. Insert the unit into

the panel cutout.

While holding the unit in place, push the panel latch over the rear of the unit
so that the tabs of the panel latch engage in the slots on the case. The panel latch
should be engaged in the farthest forward slot possible. To achieve a proper seal,
tighten the latch screws evenly until the unit is snug in the panel (Torque to
approximately 7 in-lbs [79N-cm]). Do not over-tighten the screws.

Installation Environment

The unit should be installed in a location that does not exceed the maximum
operating temperature and provides good air circulation. Placing the unit near
devices that generate excessive heat should be avoided.

The bezel should be cleaned only with a soft cloth and neutral soap product.
Do NOT use solvents. Continuous exposure to direct sunlight may accelerate the
aging process of the bezel.

PANEL CUT-OUT

Backlight Annunciator for Units Label4

Decimal Point 3 (0.000)3

Decimal Point 2 (00.00)2

Decimal Point 1 (000.0)1

FUNCTIONSWITCH

Main
Circuit
Board

D.P./ BACKLIGHT

REAR TERMINALS

FRONT DISPLAY

4
3
2
1

ON

OFFSET

SPAN

ON

1
2
3
4
5
6
7
8
9

10

OFFSET

SPAN

5

3.1 POWER WIRING

3.1 INPUT WIRING

AC Power

Terminal 1: VAC
Terminal 2: VAC

WIRING OVERVIEW

Electrical connections are made via screw-clamp terminals located on the
back of the meter. All conductors should conform to the meter’s voltage and
current ratings. All cabling should conform to appropriate standards of good
installation, local codes and regulations. It is recommended that power supplied
to the meter (AC) be protected by a fuse or circuit breaker.

When wiring the meter, compare the numbers embossed on the back of the
meter case against those shown in wiring drawings for proper wire position. Strip
the wire, leaving approximately 0.3" (7.5 mm) bare lead exposed (stranded wires
should be tinned with solder). Insert the lead under the correct screw-clamp
terminal and tighten until the wire is secure. (Pull wire to verify tightness.)

EMC INSTALLATION GUIDELINES

Although this meter is designed with a high degree of immunity to Electro­Magnetic Interference (EMI), proper installation and wiring methods must be
followed to ensure compatibility in each application. The type of the electrical
noise, its source or the method of coupling into the unit may be different for
various installations. Listed below are some EMC guidelines for successful
installation in an industrial environment.

1. The meter should be mounted in a metal enclosure, which is properly

connected to protective earth.

2. Never run Signal or Control cables in the same conduit or raceway with AC

power lines, conductors feeding motors, solenoids, SCR controls, and

heaters, etc. The cables should be run in metal conduit that is properly

grounded. This is especially useful in applications where cable runs are long

and portable two-way radios are used in close proximity or if the installation

is near a commercial radio transmitter.

3. Signal or Control cables within an enclosure should be routed as far away as
possible from contactors, control relays, transformers, and other noisy
components.

4. In extremely high EMI environments, the use of external EMI suppression
devices, such as ferrite suppression cores, is effective. Install them on Signal
and Control cables as close to the unit as possible. Loop the cable through the
core several times or use multiple cores on each cable for additional protection.
Install line filters on the power input cable to the unit to suppress power line
interference. Install them near the power entry point of the enclosure. The
following EMI suppression devices (or equivalent) are recommended:

Ferrite Suppression Cores for signal and control cables:

Fair-Rite # 0443167251 (RLC #FCOR0000)
TDK # ZCAT3035-1330A
Steward #28B2029-0A0

Line Filters for input power cables:

Schaffner # FN610-1/07 (RLC #LFIL0000)
Schaffner # FN670-1.8/07
Corcom #1VR3

Note: Reference manufacturer’s instructions when installing a line filter.

5. Long cable runs are more susceptible to EMI pickup than short cable runs.
Therefore, keep cable runs as short as possible.

6. Switching of inductive loads produces high EMI. Use of snubbers across
inductive loads suppresses EMI.

Snubber: RLC#SNUB0000.

3.0 WIRING THE METER

Voltage Signal (2 wire)

Terminal 3: COMM
Terminal 4: INPUT

Voltage Signal (4 wire requiring excitation)

Terminal 3: COMM
Terminal 4: INPUT
Terminal 5: EXCITATION ­Terminal 6: EXCITATION +

SPAN ADJUSTMENTS

Span is defined as the numerical range that the display traverses, disregarding
decimal points, when the input signal is varied from minimum to maximum. For
example, if a unit is to display 25.0 @ 1 V and 100.0 @ 5 V, the span is 750 (the
difference between 250 and 1000). Had the minimum display been -25.0 @ 1 V
and +100.0 @ 5 V, the span would be 1250 (1000 - (-250) = 1250). (Note: the

terms “GAIN,” “SCALE,” and “SENSITIVITY” are also frequently used
interchangeably with the term “SPAN.”) The PAX Lite Process Volt Meter can

be set up over a very wide span range by means of the coarse DIP switches S6­S10, and the fine screwdriver adjustment pot, located at the back cover. The
coarse span switches add parallel input resistors to the summing amplifier (K2),
thereby increasing its gain, or sensitivity, as
more summing resistors are added.
Effectively, adding more parallel input
resistors increases the slope of the transfer
curve (at right) and increases the numerical
readout for a given input signal change. The
input summing resistor values are weighted in
a binary progression, so they can be switched
in combinations to give 32 discrete steps of
span. The fine adjust control brackets these
coarse steps and can be adjusted to the exact
span needed.

The approximate span contributed by each switch is shown on the rear label.
The values shown are “units per volt.” For example, if S6 only is turned “ON,”
the numerical readout will change approximately 550 units for a signal voltage
change of 1 volt. If S7 were also turned “ON,” the numerical readout would
change approximately 825 units for a signal voltage change of 1 volt. The span
adjust pot has a continuous span range of approximately 0- 45.

OFFSET ADJUSTMENTS

Effectively, adding more parallel input
resistors increases the slope of the
transfer curve (at right) and increases the
numerical readout for a given input
signal change. In the foregoing
discussion of span, the transfer curves
were shown as “ZERO-BASED,” i.e.,
the numerical readout displays “0” when
the signal goes to zero. With voltage
ranges such as 0-5 V or 0-10 V, and with
Bi-Polar (+/-) signals this is often the
desired condition. However, with voltage
ranges such as 1-5 V or 1-10 V, the minimum voltage level usually represents
the zero level of the parameter being displayed. There are also many
applications where the minimum (or zero level) represents some value that does
not fall on a zero based transfer curve. To accommodate non-zero based
applications, the PAX Lite Process Volt Meter has provisions for offsetting the
transfer curve over a wide range. Essentially, offset moves the transfer curve up
or down to change its intercept with the numerical readout axis, but it does not
change the slope (SPAN) of the transfer curve. In the PAX Lite Process Volt
Meter, offset is accomplished by adding (or subtracting) a constant at the input
of the summing amplifier (K2). This offset constant is summed in with a
switched binary resistor network and a fine adjust offset control in a similar
manner to that used for span adjust. Switches S2-S5 can be turned on in
combinations to give 16 different coarse offset levels. Each switch is labeled to
show the approximate amount of offset contributed when it is turned “ON.”
Switch 1 selects the polarity of the switched-in offset value and allows
offsetting the transfer curve “UP” (adding the offset constant) or “DOWN”
(subtracting). The offset adjust pot has a numerical readout range of +/-100 and
brackets all the coarse switched ranges.

6

PAXLPV SCHEMATIC

DESCRIPTION OF OPERATION

The PAX Lite Process Volt Meter consists of a digital volt meter combined with an analog scaling circuit
(shown above). Input voltage can be reversed in polarity resulting in negative numerical readout with a minus
(-) sign displayed. Input terminals 3 and 4 are connected to the signal voltage. The buffer amplifier (K1)
conditions and filters the input signal voltage and applies it to the input of the scaling circuit. The procedure
for scaling PAX Lite Process Volt Meters is simplified by dividing the scaling process into two separate
components, span adjustments and offset adjustments which are defined in the following discussion.

4.0 SCALING THE METER

CALIBRATION STEPS

1. Power down the meter and remove it from its case. Turn off all offset and
span adjustment switches (S2-S10 down). S1 has no effect when zeroing
and can be in either position.

2. Turn the span control pot. fully counter-clockwise (20 turns max.).

3. Turn on a combination of span adjust switches (6-10) to obtain a total value
closest to (but not greater than) the SPAN PER VOLT desired (250 in this
example). The following chart gives an approximate span adjustment
value for each switch:

4. Place unit in its case and apply power. Apply zero volts. Adjust the
indicator to read zero using the offset adjustment pot.

5. Apply the SWING VOLTAGE (Vs) (4 V in this example) to the input. Set
the exact READOUT SPAN value (1000) with span adj. pot.

6. Apply zero volts to see if the zero value has shifted. If it has, re-zero with the
offset pot, then repeat Step 5.

7. After the span has been adjusted, set the signal voltage to the minimum level
(1 V in the example). Record the meter reading (in this example the reading
will be 250). Subtract the desired reading at minimum voltage value (0 in
the example) from the recorded reading (0-250 = - 250). Power down the
meter and remove it from its case. Set the offset add/subtract switch S1

(subtract = on), and the offset switches (S2-S5) to obtain a total value
closest to (but no more than) the difference between the desired reading at
minimum voltage value and the observed reading. The following chart
gives an approximate offset adjustment value for each switch:

Place the meter in its case and apply power. Using the offset adjust pot,
adjust the readout to equal the minimum voltage value (0 in the example).

8. Adjust the input signal voltage to its maximum value to see if the proper
readout is obtained (1000 @ 5 V in the example). If the readout is slightly
off, adjust the span pot to obtain the true reading. Then, recheck the reading
at the minimum input voltage (1 V) and readjust the offset pot if necessary.
Repeat the maximum and minimum readout adjustments until the unit
displays the proper readout at both extremes.

9. Set decimal points as desired using the three decimal point switches. The
unit can now be installed.

TROUBLESHOOTING

For further assistance, contact technical support at the appropriate company

numbers listed.

7

5.0 CALIBRATING THE METER

Direct calibration in the signal loop is usually not practical due to the
difficulty in varying the measured parameter and the confusing interaction that
occurs between span and offset adjustments. However, the PAXLPV can be
quickly and easily bench calibrated using a commercially available calibrator.

CALIBRATION PROCEDURE

The procedure outlined in the calibration steps below, minimizes span/offset
interaction and simplifies calibration. In Steps 1 to 4 the unit is “nulled” to zero
readout with zero input signal voltage. In Steps 5 and 6, the span adjustments
are made to establish the required slope of the transfer curve. Then in Step 7, the
transfer curve is shifted up or down as required by setting the offset adjustments.
In Step 8, the final “tweaking” adjustments are made at minimum and maximum
signal voltage. Setting the decimal points in Step 9 completes the calibration.
Before calibrating, the READOUT SPAN (Rs), SWING VOLTAGE (Vs), and
SPAN PER VOLT (Rs/Vs) must be determined.

WHERE:

Rs = (Max. Numerical Display) - (Min. Numerical Display) (Disregard Decimal Points)
Vs = (Voltage @ Max. Display) - (Voltage @ Min. Display)
Rs/Vs = READOUT SPAN (Rs)

SWING VOLTAGE (Vs)

Example:

Readout is to be 0.00 @ 1 V and 10.00 @ 5 V.
READOUT SPAN (Rs) = 1000 - 0 = 1000
SWING VOLTAGE (Vs) = 5 V - 1 V = 4 V
SPAN PER VOLT (Rs/Vs) = 1000 / 4 V = 250

SWITCH NUMBER SPAN VALUE

6 550

7 275

8 140

9 75

10 40

SWITCH NUMBER OFFSET VALUE

2 1400

3 700

4 350

5 175

LIMITED WARRANTY

The Company warrants the products it manufactures against defects in materials and workmanship for a period limited
to two years from the date of shipment, provided the products have been stored, handled, installed, and used under proper
conditions. The Company’s liability under this limited warranty shall extend only to the repair or replacement of a
defective product, at The Company’s option. The Company disclaims all liability for any affirmation, promise or
representation with respect to the products.

The customer agrees to hold Red Lion Controls harmless from, defend, and indemnify RLC against damages, claims,
and expenses arising out of subsequent sales of RLC products or products containing components manufactured by RLC
and based upon personal injuries, deaths, property damage, lost profits, and other matters which Buyer, its employees,
or sub-contractors are or may be to any extent liable, including without limitation penalties imposed by the Consumer
Product Safety Act (P.L. 92-573) and liability imposed upon any person pursuant to the Magnuson-Moss Warranty Act
(P.L. 93-637), as now in effect or as amended hereafter.

No warranties expressed or implied are created with respect to The Company’s products except those expressly
contained herein. The Customer acknowledges the disclaimers and limitations contained herein and relies on no other
warranties or affirmations.

Example 1 (± Display):

A differential pressure transducer has a range of ±15 PSI with a 1-6 V

output (-15 @ 1 V, +15 @ 6 V)

READOUT SPAN (Rs) = +1500 - (-1500) = 3000
SWING VOLTAGE (Vs) = 6 V (max) - 1 V (min) = 5 V
SPAN PER VOLT (Rs/Vs) = 3000 / 5 V = 600

Note: Since the display readout is limited to 1999 numerical indication, the

full READOUT SPAN of 3000 cannot be obtained during zero based span
adjustment. However, dividing both the READOUT SPAN and SWING
VOLTAGE by two, i.e. 1500 readout @ 2.5 V, allows the span adjustment
to be made for the proper transfer curve slope.

ADJUSTMENTS



Null the unit to zero readout @ 0 V per

Steps 1 to 4 of the calibration steps.



Set transfer curve slope with span
adjustments per Steps 5 and 6 to get a
readout of +1500 @ 2.5 V (SPAN PER
VOLT = 600).



Apply (-) offset per Step 7 to get a

reading of -1500 @ 1 V.



Check min. and max. extremes and tweak
if required to get desired readout @ 1 V
and 6 V per step 8. Set D.P. switch S2
and replace unit in case.

Example 2 (Positive Offset):

PAXLPV is to be calibrated to match a flow transducer whose output is 0

V @ 40 GPM and 5 V @ 650 GPM.

READOUT SPAN (Rs) = 650 - 40 = 610
SWING VOLTAGE (Vs) = 5 V (max) - 0 V (min) = 5 V
SPAN PER VOLT (Rs/Vs) = 610 / 5 V = 122

ADJUSTMENTS



Null the unit per Steps 1 to 4 of the

calibration steps.



Set the coarse and fine span adjustments
to get a readout of 610 @ 5 V (SPAN PER
VOLT = 122) per Steps 5 and 6.



Set offset to readout 40 @ 0 V per Step 7.



Check the readout @ max. (5 V) and min.
(0 V) and fine tune (tweak) as required
per Step 8.

Example 3 (Negative Slope):

A liquid level sensor puts out 1 V when a storage tank is full and 11 V
when the tank is empty. The PAXLPV is to read out 100.0 when the tank is
full and zero when the tank is empty.

READOUT SPAN (Rs) = 1000 - 0 = 1000
SWING VOLTAGE (Vs) = 1 V (max) - 11 V (min) = -10 V
SPAN PER VOLT (Rs/Vs) = 1000 / -10 V = -100

In this case, the signal voltage is reversed [Term. 3 (+) with respect to Term.
4 (-)] causing the readout to go “down” (increasingly negative) as the
negative voltage increases (hence, the negative (-) SPAN PER VOLT).

ADJUSTMENTS



Null the unit per Steps 1 to 4 of the

calibration steps.



Set the slope of the transfer curve with the
span adjustments to get a readout of -1000
@ -10V (SPAN PER VOLT =

-100) per Steps 5 and 6.



Move the transfer curve up by applying (+)

offset per Step 7 until readout is +1000 @

-1 V.



Check extreme readings per Step 8 0
readout @ -11 V and +1000 @ -1 V. Set
D.P. switch S1 ON and replace unit in case.

6.0 APPLICATIONS

Red Lion Controls

20 Willow Springs Circle

York PA 17406

Tel [phone]

Fax [phone]

Red Lion Controls AP

Unit 101, XinAn Plaza

Building 13, No.99 Tianzhou Road

ShangHai, P.R. China 200223

Tel [phone]

Fax [phone]

Red Lion Controls BV

Printerweg 10

NL - 3821 AD Amersfoort

Tel [phone]

Fax [phone]