Omega Products OS550A-PCAB-100 Installation Manual

MADE IN

OS550A/OS550AM/

OS550A-BB Series

Industrial Infrared

Thermometer/Transmitter

STANDARD PLASTIC CASE - OS550A

ALUMINUM CASE - OS550AM

(OPTIONAL)

omega.com

e-mail: [e-mail]

For latest product manuals:

omegamanual.info

User’s Guide

Shop online at

Servicing North America:

U.S.A.: Omega Engineering, Inc., One Omega Drive, P.O. Box 4047

ISO 9001 Certified

Stamford, CT 06907-0047
Toll-Free: 1-800-826-6342 Tel: [phone]
FAX: [phone] e-mail: [e-mail]

Canada: 976 Bergar

Laval (Quebec), Canada H7L 5A1
Toll-Free: 1-800-826-6342 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

For immediate technical or application assistance:

U.S.A. and Canada: Sales Service: 1-800-826-6342/1-800-TC-OMEGA

®

Customer Service: 1-800-622-2378/1-800-622-BEST

®

Engineering Service: 1-800-872-9436/1-800-USA-WHEN

®

Mexico: En Español: 001 [phone] FAX: [phone]

[e-mail] e-mail: [e-mail]

Servicing Europe:

Benelux: Managed by the United Kingdom Office

Toll-Free: 0800 099 3344 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

Czech Republic: Frystatska 184

733 01 Karviná, Czech Republic
Toll-Free: 0800-1-66342 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

France: Managed by the United Kingdom Office

Toll-Free: 0800 466 342 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

Germany/Austria: Daimlerstrasse 26

D-75392 Deckenpfronn, Germany
Toll-Free: 0 800 6397678 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

United Kingdom: OMEGA Engineering Ltd.

ISO 9001 Certified

One Omega Drive, River Bend Technology Centre, Northbank
Irlam, Manchester M44 5BD England
Toll-Free: 0800-488-488 TEL: [phone]
FAX: [phone] e-mail: [e-mail]

OMEGAnet®Online Service Internet e-mail

omega.com [e-mail]

It is the policy of OMEGA Engineering, Inc. to comply with all worldwide safety and EMC/EMI
regulations that apply. OMEGA is constantly pursuing certification of its products to the European New
Approach Directives. OMEGA will add the CE mark to every appropriate device upon certification.

The information contained in this document is believed to be correct, but OMEGA accepts no liability for any
errors it contains, and reserves the right to alter specifications without notice.
WARNING: These products are not designed for use in, and should not be used for, human applications.

NOTE

i

Unpacking Instructions

Remove the Packing List and verify that you have received all equipment, including
the following (quantities in parentheses):

OS550A or OS550A-BB Series Infrared Thermometer with Sensor Head (1)
RS-232 Cable with connector/adapter (OS552A, thru OS555A) only (1)
CD Software ( OS552A, thru OS555A) only (1)
User’s Guide (1)

Optional Accessories:

From the Technical Library of ____________________________________

Model No. Description

OS550-MN Mounting Nut
OS550-MB Mounting Bracket
OS550-AP Air Purge Collar
OS550-MF Mounting Flange
OS550-WC Water Cool Jacket
OS550-LS Laser Sight
PSS-12 Power Supply, 12V regulated

PSR-24S Reg. 24 Vdc Power Supply

Screw Terminals

PSR-24L Reg. 24 Vdc Power Supply

Stripped Leads
WRS232-USB Wireless RS-232 Transceiver
OS550A-PCAB-15 Power/output cable connector 15 ft
OS550A-PCAB-100 Power/output cable connector 100 ft

If you have any questions about the shipment, please call the Customer Service
Department at

1-800-622-2378 or 203-359-1660. We can also be reached on the Internet at
omega.com
e-mail: [e-mail]

When you receive the shipment, inspect the container and equipment for signs of
damage. Note any evidence of rough handling in transit. Immediately report any
damage to the shipping agent.

The carrier will not honor damage claims unless all shipping material
is saved for inspection. After examining and removing contents, save
packing material and carton in the event reshipment is
necessary.

ii

OS550A Series
Industrial Infrared Thermometer

This page is intentionally blank

TABLE OF

CONTENTS

OS550A/OS550A-BB Series

Industrial Infrared Thermometer

iii

Page

Unpacking Instructions ...................................................................... i

Chapter 1 General Description .................................................... 1-1

1.1 Introduction ......................................................................................... 1-1

1.2 Thermometer Features ....................................................................... 1-2

1.2.1 Display Details...................................................................................... 1-3

1.2.2 Parts of the Thermometer .................................................................. 1-4

Chapter 2 Installing the Handheld Infrared Thermometer ............. 2-1

2.1 Installation ............................................................................................ 2-1

2.2 Sensor Head Dimensions ................................................................... 2-2

2.3 Main Display Housing Dimensions .................................................. 2-3

2.4 OS550A-BB Dimensions ..................................................................... 2-5

2.5 Mounting Bracket Dimensions (OS550-MB) .................................... 2-6

2.6 Mounting Nut Dimensions (OS550-MN) ......................................... 2-6

2.7 Mounting Flange Dimensions (OS550-MF)...................................... 2-7

2.8 Air Purge Collar Dimensions (OS550-AP) ....................................... 2-7

Chapter 3 Using the Infrared Thermometer .................................. 3-1

3.1 Using the Infrared Thermometer ...................................................... 3-1

3.1.1 Water Cool Jacket Accessory ............................................................. 3-1

3.2 How To Wire the Thermometer......................................................... 3-2

3.3 Operating the Thermometer............................................................... 3-3

3.3.1 Field of View Charts ............................................................ 3-4, 3-5, 3-6

3.4 Measurement Techniques ................................................................... 3-7

3.5.1 Adjusting Emissivity ......................................................................... 3-10

3.5.2 Calculating Temperature Values ..................................................... 3-11

3.5.3 Changing the Temperature for °F to °C.......................................... 3-11

3.5.4 Turning the Display Backlighting ON/OFF .................................. 3-11

3.5.5 Using the Alarm Functions............................................................... 3-12

3.5.6 Using Ambient Target Temperature Compensation .................... 3-14

3.5.7 PC Interface Software ........................................................................ 3-16

3.5.7.1 PC Interface Commands .................................................................. 3-21

3.5.8 Storing Temperature Data On Command ..................................... 3-23

3.5.9 Reviewing Stored Temperature Data ............................................. 3-23

3.5.10 Logging Temperature Data In Real Time ...................................... 3-24

3.5.11 Erasing The Temperature Data From Memory ............................ 3-25

Chapter 4 Laser Sight Accessory .................................................. 4-1

4.1 Warnings and Cautions ...................................................................... 4-1

4.2 Description ........................................................................................... 4-2

4.3 Operating the Laser ............................................................................. 4-3

4.3.1 Installing the Laser Sight onto the Thermometer............................ 4-3

4.3.2 Powering the Laser Sight Accessory ................................................. 4-3

iv

TABLE OF

CONTENTS

OS550A/OS550A-BB Series
Industrial Infrared Thermometer

Page

Chapter 5 Maintenance ............................................................... 5-1

5.1 Cleaning the Lens ................................................................................ 5-1

5.2 Calibrating the Thermometer ............................................................ 5-1

Chapter 6 Troubleshooting Guide ................................................ 6-1

Chapter 7 Specifications .............................................................. 7-1

Chapter 8 Glossary of Key Strokes ............................................. 8-1

Appendix A How Infrared Thermometry Works .......................... A-1

Appendix B Emissivity Tables ...................................................... B-1

Appendix C Determining an Unknown Emissivity ........................ C-1

Index ............................................................................................. I-1

v

List of Figures

Figure Description Page

1-1 Display and Keypad View ................................................ 1-3

1-2 OS550A/OS550AM/OS550A-BB Series Industrial

Infrared Thermometer Front View .............................. 1-4

2-1 Sensor Head Dimensions .................................................. 2-2

2-2 Plastic Housing Dimensions ............................................ 2-3

2-2A OS550AM Aluminum Housing Dimensions ................ 2-4

2-3 OEM Style Main Display

with Mounting Plate (OS550A-BB) .............................. 2-5

2-4 Mounting Bracket Dimensions

(OS550-MB) ......................................................................2-6

2-5 Mounting Nut Dimensions

(OS550-MN) .................................................................... 2-6

2-6 Mounting Flange Dimensions

(OS550-MF) ...................................................................... 2-7

2-7 Air Purge Collar Dimensions

(OS550-AP) ...................................................................... 2-7

3-1 Water Cool Jacket Dimensions

(OS550-WC) .................................................................... 3-1

3-2 OS550A-BB Wire Connection .......................................... 3-2

3-3 External Relay Wiring Diagram ...................................... 3-3

3-4 Typical Transmission Installation .................................... 3-3

3-5 Field of View Positions ...................................................... 3-3

3-6 OS550A Series (-1 FOV) .................................................... 3-4

3-7 OS550A Series (-2 FOV) .................................................... 3-4

3-8 OS550A Series (-3 FOV) .................................................... 3-5

3-9 OS550A Series (-4 FOV) .................................................... 3-5

3-10 OS550A Series (-5 FOV) .................................................... 3-6

3-11 OS550A Series (-6 FOV) .................................................... 3-6

3-12 OS555A FOV ...................................................................... 3-7

3-13 Visual Function Flow Chart ............................................ 3-9

3-14 Personal Computer Connection .................................... 3-16

4-1 Laser Sighting Accessory (OS550-LS) ............................ 4-2

A-1 Infrared Temperature ...................................................... A-1

A-2 Blackbody Spectral Distribution ......................................A-2

A-3 Field of View of a Thermometer/Transmitter ..............A-4

C-1 Determining Emissivity With Masking Tape ................ C-2

C-2 Determining Emissivity with a Drilled Hole ................ C-3

LIST OF

FIGURES

OS550A/OS550A-BB Series

Industrial Infrared Thermometer

vi

This page is intentionally blank

OS550A/OS550A-BB Series
Industrial Infrared Thermometer

vii

CAUTION & SAFETY INFORMATION

If the equipment is used in a manner not specified in this manual, the
protection provided by the equipment may be impaired.

The Installation category is one (1).

The output terminals of this product are for use with equipment (digital
meters, chart recorders, etc.) which have no accessible live parts. Such
equipment should comply with all the applicable safety requirements.

Do not operate the equipment in flammable or explosive environments.

The unit comes with two 4.6 m (15') shielded multi-conductor cables. The
sensor cable is a five conductor, 24 AWG stranded wire with a rating of 600
Vdc, 205 °C (401 °F) PTFE insulation. The power/output cable is an eight
conductor 24 AWG stranded wire with rating of 300 Vdc, 105°C (221 °F)
PVC insulation.

Power must be disconnected before making any electrical connections.

The recommended power supply should be VDE or UL approved. Rating: 8­24 Vdc @ 100 mA minimum power with overload protection, current limited
to 500 mA.

The supply voltage to the transmitter should not exceed 24 VDC.

There is only one fuse in the OS550A. Disconnect power before replacing the
fuse. The fuse must be replaced with one of identical size and rating. Fuse
Specifications: 125 mA/250 Vac, Time-lag, 5 x 20 mm with UL and/or VDE
Approvals such as Wickmann No. 19195-028.

All connections made to the thermometer should be made via a stranded
wire, shielded cable, 24 AWG (min), such as OMEGA Engineering's Model
TX4 or TX8 series. Wiring requirements for this unit are Class II.

SAFETY WARNINGS AND IEC SYMBOLS

This device is marked with international safety and hazardous symbols in
accordance with IEC1010. It is important to read and follow all the
precautions and instructions in this manual before operating or
commissioning this device as it contains important information relating to
safety and EMC. Failure to follow all the safety precautions may result in
injury and/or damage to your equipment.

IEC Symbol Description

Caution - Refer to the accompanying
document(s).

Direct Current

Laser Symbol

LIST OF

FIGURES

OS550A/OS550A-BB Series

Industrial Infrared Thermometer

viii

Notes

1-1

General Description

1

1.1 Introduction

The OS550A Series Industrial Infrared (IR) Thermometers provide
non-contact temperature measurement up to 4500°F (2482°C). They
offer effective solutions for many non-contact temperature
applications, including the following:

• Predictive Maintenance: Tracking temperature shifts which
indicate pending failure in solenoid valves.

• Energy Auditing: Locating wall insulation voids to reduce
building heating costs.

• Food Processing: Taking accurate temperature readings
without direct contact with the food or packaging material.

• Annealing Processing: Monitoring surface temperatures of
metals while it is inside an oven by seeing through glass
window.

The IR thermometer provides a custom backlit dual digital LCD that
displays both current and minimum, maximum, average or
differential temperatures. This versatile instrument provides:

• Measurable target distances from 5 inches (12.7 cm) to

approximately 200 feet (61 m)

• Emissivity adjustable from 0.1 to 1.00 in 0.01 steps provides

ease of use when measuring a variety of surfaces.

• Continuous temperature measurement up to 10 times per

second.

• Audible and visual alarms. The high and low alarm points

are set via the keypad.

• Analog output, 1 mV/degree,4-20mA or 0-5VDC

which allows interfacing with data acquisition equipment
(including chart recorders, data loggers and computers)

• Two way RS232 serial communication to a PC. This allows

downloading data for further analysis (OS552A, OS553A
and OS554A, OS555A).

• Ambient target temperature compensation. This provides

more accuracy for measuring low emissivity targets.

• Record up to 800 temperature data points either continuos or

on demand. Review the recorded data on the thermometer
LCD, as well as downloading the data to a PC (OS553A and
OS554A, OS555A).

• Backlit display useful in low ambient light conditions

• Laser Sighting is optional.

• High and Low Alarm outputs to drive external Mechanical

Relays

General Description

1

1-2

General Description

1.2 Thermometer Features

The thermometer is easy to use:

• Temperature readings are switchable from °F to °C via the

keypad.

• Parameters, such as target material emissivity and alarm

setpoints, can be set and remain in non-volatile memory
until reset.

This instrument has a rugged and functional design, including:

• Sealed keypad display.

Table 1-1. OS550A Series Industrial Infrared Thermometer Features

*or 3°F whichever is greater - 2% of rdg for temps > 2000°F on OS555A

Features OS551A OS552A OS553A OS554A OS555A
Accuracy* ±1% rdg ±1% rdg ±1% rdg ±1% rdg ±1% rdg
Range -10 to 750°F -10 to 1000°F -10 to 1600°F 0 to 2500°F 1000 to 4500°F

(-23 to 400°C) (-23 to 538°C) (-23 to 870°C) (-18 to 1371°C) (538 to 2482°C)

Emissivity adjustable adjustable adjustable adjustable adjustable
Backlit Dual

standard standard standard standard standard

Display
Distance to

Spot Ratio
Differential

standard standard standard standard standard

Temperature
Min/Max

standard standard standard standard standard

Temperature
Average

standard standard standard standard standard

Temperature
High Alarm standard standard standard standard standard
Low Alarm – standard standard standard standard
Ambient Target

Temperature – standard standard standard standard
Compensation

RS-232 Interface – standard standard standard standard
Data Storage – – standard standard standard
Audible Alarm

standard standard standard standard standard

& Output
Analog Outputs 1 mV/Degree or 0/5 Vdc or 4/20 mA

See Field of View Charts, pages 3-4, 3-5, 3-6, 3-7

1-3

General Description

1

General Description

1.2.1 Display Details

Figure 1-1. Display and Keypad View

Table 1-2. Display Details

Key Description

¿

Display Mode displays one of the following:

E (Emissivity) HAL (High Alarm Setpoint)
MAX (Maximum Temperature) LAL (Low Alarm Setpoint - OS552A thru OS555A)
MIN (Minimum Temperature) AMB (Ambient Target Temp - OS552A thru OS555A)
dIF (Differential Temperature) PRN (Print Data - OS552A, thru OS555A)
AVG (Average Temperature) MEM (Store Temperature Data - OS553A thru OS555A)

LOG (Log Temp Data- OS553A thru OS555A)

¡

Data associated with one of the Display Modes

¬

Backlighting Icon - allows the display to be viewed under low ambient light

√

Displays the units of measure in either °F or °C

ƒ

Main display - displays the current temperature

≈

Enables or Disables alarms or LOG. Resets MAX, MIN, DIF,AVG, temperatures

∆

s for incrementing data; is for turning on/off the backlighting

«

t for decrementing data; is for changing the units of measure from

°F to °C or vice versa

»

Function key for scrolling through the display modes

…

Display Icons

Ambient Target Temperature Low Alarm

High Alarm Data Transmisson thru RS232

High or Low Alarm condition LED

MAX750

658

ATC

HAL
LAL

PRN

°F °C

SET

FUNC

F-C

▼

▼

-

2

1

10

11

9

8

3

4

5

6

7

11

General Description

1

1-4

General Description

1

1.2.2 Parts of the Thermometer/Transmitter

Figure 1-2.

OS550A/OS550AM/OS550A-BB Series Industrial Infrared Thermometer

Front View

The display is shown in more detail in Figure 1-1 and described in Table 1-2.

Note: There are no user-serviceable parts in the thermometer.

Shown with optional mounting bracket,
OS550-MB and mounting nut OS550-MN

Sensor Head

NEMA4 Plastic Housing, Keypad, Display

and Output Electronics (OS550A Series)

Sensor

Cable with

Quick

Disconnect

Power/

Output

Cable with

Quick

Disconnect

OEM Style
Keypad, Display,
and Electronics
(OS550A-BB Series)

NEMA4

Aluminum

Housing,

(OS550AM

Series)

2-1

2

2.1 Installation

2.1.1 Sensor Head Installation

The OS550A’s sensor head is made of black anodized aluminum. Both ends
of the sensor head come with a 1

1

⁄2 - 20 standard threaded mounting

connection. The sensor head is connected to the main display electronics via
a 15' shielded cable and environmentally sealed twist lock connector.
Mounting accessories are available. See page 2-2 for sensor head
dimensions.

If the sensor head is used in an environment where the
ambient temperature is above 122°F (50°C), the water
cool jacket accessory (OS550-WC) must be used to
maintain accuracy and prevent damage to the sensor
head. See Chapter 3.1.

2.1.2 OS550A Series NEMA Plastic Housing Installation

The OS550A Series’ main display and electronic’s housing is
environmentally sealed and weather tight. Mounting ears are provided
making mounting easy. Mount the main electronics assembly in a location
that you can easily access to view the LCD and make program changes to
the unit. See case and mounting plate dimensions on page 2-3.

2.1.2A OS550AM Series NEMA Aluminum Housing

The OS550AM Series is available in a NEMA Aluminum Housing as an
option. Refer to figure 2-2A for case and mounting hole dimensions.

2.1.3 OS550A-BB OEM Style Display Installation

The main display and electronics assembly is provided with an aluminum
mounting plate making installation of this OEM style system economical
and easy to customize. Assembly should be mounted in a location that is
free of dirt, grease, oils, and other liquids. See mounting dimension
on page 2-5.

Installing the Infrared Thermometer

NOTE

Installing the Infrared Thermometer

2

2-2

2.2 Sensor Head Dimensions

Fig. 2-1. Sensor Head Dimensions

29.2
(1.15)

29.2
(1.15)

41.1
(1.62) DIA.

38.1
(1.50) DIA.

109.2

(4.30)

160.3

(6.31)

11⁄2x 20 THREAD

11⁄2x 20 THREAD

2-3

Installing the Infrared Thermometer

2

131.3

(5.17) TYP.

120.6

(4.75) TYP.

Ø 4.37 (0.172) MOUNTING HOLE
(4 PLACES)

50.0

(1.97) TYP.

80.10

(3.15) TYP.

Fig. 2-2. Plastic Housing Dimensions

2.3 OS550A Main Display Standard Plastic Housing Dimensions

Installing the Infrared Thermometer

2

2-4

FUNC SET

°F-°C

-

90.0

(3.54)

60.0

(2.36)

100.8

(3.97)

115.3
(4.54)

4.7 (0.187) DIA.

MOUNTING HOLES

2 PLCS

High/Low Alarm

®

OS550A SERIES INFRARED

INDUSTRIAL PYROMETER

2.3A OS550AM Aluminum Housing Dimensions

Fig. 2-2A. Aluminum Housing Dimensions

2-5

2.4 OS550A Display Electronics Dimensions

Fig. 2-3. OEM Style Main Display with Mounting Plate

SET

FUNC

F-C

▼

▼

-

26.4

(1.04)

31.0

(1.22)

57.4

(2.26)

Ø 5.16 (0.203) THRU TYP. (4 PLACES)
WILL FIT UP TO A
#10 SCREW OR BOLT

118.4
(4.66)

26.4

(1.04)

57.4

(2.26)

5.1

(.20) TYP.

91.4

(3.60)

Installing the Infrared Thermometer

2

2-6

2.4 Mounting Bracket Dimensions (OS550-MB)

Fig. 2-4. Mounting Bracket Dimensions

2.5 Mounting Nut Dimensions (OS550-MN)

Fig. 2-5 Mounting Nut Dimensions

50.8

(2.00)

57.2

(2.25)

38.61

Ø (1.520)

88.9

(3.50)

6.4

(.25) REF

88.9

(3.50)

12.7
(.50)

25.4

(1.00)

28.58

(1.125)

22.23

(.875)

25.4

(1.00)

3.18

R (.125)

3.18

R (.125)

TYP. 2 PLACES

.020 x 45
CHAMFER
BOTH SIDES

.020 x 45
CHAMFER
BOTH SIDES

1 1/2-20-2B THRU MED. DIAMOND NURL

.250

C

L

o

2.00

Installing the Infrared Thermometer

2

2-7

2.6 Mounting Flange Dimensions (OS550-MF)

2.7 Air Purge Collar Dimensions (OS550-AP)

6.35

(.250)

38 (1.5) - 20 THREAD

6.35 (.250)
THRU TYP. (3 PLACES)

3 HOLES ON Ø 71.1 (2.80)
BOLT CIRCLE

TYP. 3 PLACES

120

Ø 89 (3.5)

21.59
(.850)

1/8 N.P.T. TAP THRU

51 (2.0) DIA.

38 (1.5) – 20 THREAD

Fig. 2-6 Mounting Flange Dimensions

Fig. 2-7 Air Purge Collar Dimensions

Installing the Infrared Thermometer

2

Installing the Infrared Thermometer

2

2-8

Notes

3-1

Using the Infrared Thermometer

3

3.1 Using the Infrared Thermometer

3.1.1 Water Cool Jacket Accessory

When using the OS550A sensor head in an ambient temperature
environment above 50°C (122°F), the OS550-WC Water Cooling Jacket
option must be used to maintain the accuracy and response time of the
unit. Two 1⁄8" N.P.T. compression fittings are provided for connection to
copper water lines. A constant flow of approx. 0.5 GPM of clean, room
temperature water is sufficient to protect the instrument and maintain
accuracy up to 85°C (185°F). This option can be installed in the field.

Fig 3-1. Water Cool Jacket Dimensions (OS550-WC)

Ø 70.4 (2.77)

63.5 (2.50)

Using the Infrared Thermometer/Transmitter

3

3-2

3.2 How To Wire the Thermometer

3.2.1 OS550A Series Cable Connection

The OS550A Series thermometer comes with a built-in 4.5 m (15') sensor
cable and power/output cable. Plug in the two cables to the mating
connectors on the Enclosure. Power and output connections are made to the
cable via stripped wire ends located at the other end of the cable. The
power/output cable can be shortened or extended in the field if needed. See
table 3-1 below for wire Connection.

Note: Power Input and Analog output share the same common ground.

Table 3-1 Power/Output Cable Connection

3.2.2 OS550-BB Series Terminal Block Wire Connections

Figure 3-2. OS550A-BB Wire Connection

Cable Wire Connection

Red + Power Input
Black – Power Input
White + Analog Output
Green – Analog Output
Yellow High Alarm Output
Blue Low Alarm Output
Orange No Connection
Shield Earth Ground

5

4

3

2

1

6

7

8

9

10

11

12

RED WIRE (+5V)

WHITE WIRE (CHAN 1)

GREEN WIRE (CHAN 2)

YELLOW WIRE (TAMB)

BLACK WIRE (GROUND)

SHIELD WIRE - SENSOR CABLE

SHIELD WIRE - POWER/OUTPUT CABLE

RED WIRE (+ POWER INPUT)

BLACK WIRE (– POWER INPUT)

WHITE WIRE (+ ANALOG OUTPUT)

GREEN WIRE (– ANALOG OUTPUT)

YELLOW WIRE (HIGH ALARM OUTPUT)

BLUE WIRE (LOW ALARM OUTPUT)

ORANGE - NO CONNECTION

SENSOR

CABLE

CONNECTION

POWER

OUTPUT/

CABLE

CONNECTION

8-24 Vdc

1mV/Deg, 0/5 Vdc
4/20 mA

}
}