Omega TSD600 User guide

User’s Guide

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TSD600

omega.com [email protected]

Servicing North America:

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

Stamford, CT 06907-0047 USA

Toll-Free: 1-800-826-6342 (USA & Canada only)
Customer Service: 1-800-622-2378 (USA & Canada only)
Engineering Service: 1-800-872-9436 (USA & Canada only)
Tel: [phone] Fax: [phone]
e-mail: [email protected]

For Other Locations Visit omega.com/worldwide

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.

2

The TSD600 is a temperature indicator, data logger, alarm unit and configuration tool for Omega
infrared temperature sensors. It is compatible with all models in the OS210-C4 and OS-MINIHUB
series, as well as all OS-MINI and OS-MINIFB models with Modbus output.

The TSD600 functions as the Modbus Master on an RS485 network of up to 6 temperature
sensors, and can itself be connected as a slave device to another RS485 network via a second,
isolated Modbus interface. This allows multiple TSD600 units to be multi-dropped to create a large
network of sensors and displays.

Optional alarm relay modules allow the TSD600 to be connected to alarm equipment such as
sounders and beacons, and optional analogue output modules allow it to be connected to non­Modbus instrumentation.

All the configurable parameters for the hub, the connected sensors and the optional output
modules are adjustable via the TSD600’s built-in resistive touch screen interface, which can be
operated even with gloves on.

With an optional MicroSD Card inserted, the TSD600 functions as a fully-configurable data logger.

SPECIFICATIONS

Display 2.83” (72 mm) resistive touch TFT,

320 x 240 pixels, backlit

Supply Voltage 10 to 30 V DC
Maximum Current Draw 100 mA
Ambient Temperature Range 0°C to 60°C
Relative Humidity Maximum 95%, non-condensing

Congurable Parameters (global) Temperature units, date and time, data logging,
graph channels, alarm logging

Congurable Parameters (per channel) Signal processing, emissivity setting, reected energy

compensation, alarms, Modbus address
Alarm Conguration 12 alarms (2 per sensor) with adjustable level,

individually congurable as HI or LO.

Temperature Units °C or °F selectable
Temperature Resolution 0.1° below 1000°; 1° above 1000°

Signal Processing Average, peak hold, valley hold, minimum, maximum

Display Sample Period 120 ms per device (720 ms in total for 6 devices)
Compatible Sensor Types OS201-C4 (all models),

OS-MINIHUB (all models),
OS-MINI (-BB and -BRT models),
OS-MINIFB (–BRT models)
Compatible Output Module Types ICP DAS M-7061 12-channel relay output module
ICP DAS M-7024 4-channel analogue output
module, selectable V/mA

MECHANICAL

Dimensions 98(w) x 64(h) x 36(d) mm excluding cable glands

Weight 280 g

1

DATA LOGGING

Touch screen

72 mm (2.83")

48

18

Cable glands:

17 mm AF

64

36

20

36

Mounting
holes: use
M4 CSK
screws

98
86

With an optional MicroSD Card installed in the slot inside the TSD600, data logging may be
manually started and stopped via a button on the temperature display screen, or scheduled to
begin at a pre-determined time via the Settings menu.

If the TSD600 is connected via the slave interface to another Modbus network, logging may also
be started remotely by the Modbus Master on that network.

DATA LOGGING SPECIFICATIONS

Logging Interval 1 to 86,400 seconds (1 day)

MicroSD Card Max. capacity: 32 GB (not included)
Internal Clock Battery 1 x BR 1225 3V (not included)

Variables Logged Target temperature, sensing head temperature, alarm events
File Format .csv (can be imported to Excel)
Configurable Parameters Sample period, number of samples, scheduled start date

and time

DIMENSIONS (MM)

2

Modbus

Slave

Modbus

Master

0V* RS+ RS-

RS+ RS-PWR+ PWR-

Removable

screw

terminals

0 V

+10 to 28 V DC

RS485 +

RS485 -

Signal Ground*

RS485 +

RS485 -

* If using the Modbus
Slave interface, the 0V
terminal should be
connected to the signal
ground of this network's
Modbus Master (e.g. a
PLC or SCADA system)

Ensure PWR- of all sensors and GND of all output
modules on this network is connected to PWR- of
the TSD600 Modbus Master interface

TSD600

OS-MINIHUB

The TSD600 has removable screw terminal blocks for the Modbus Slave and Modbus Master
interfaces.

− Connect the Master interface to the sensors and output modules. Be sure to check the power

supply requirements of each device before applying power.

− Optionally, connect the Slave interface to another Modbus network with its own Modbus
Master such as a PLC or SCADA system.

Isolation is provided between the Slave and Master interfaces.

MICROSD CARD AND BATTERY

The MicroSD Card and battery slots are located on the touch screen circuit board. Unscrew the lid
of the TSD600 to access them.

The battery is optional. With a battery fitted, the internal clock will continue to run when the power
is off. Without a battery, the unit will request the date and time each time the power is cycled.

All other settings are stored in the unit’s permanent memory and will be preserved when it is
switched off, regardless of whether a battery is fitted.

3

+12 V DC+24 V DC

OS210-C4

sensor

OS-MINI or OS-MINIFB

sensor

OS-MINIHUB

sensor

PASSWORD

The default password is 1234. The password may be changed via the touch screen interface.

USING THE TOUCH SCREEN INTERFACE

Visit www.omega.com for help on how to use the touch screen interface, including a diagram
showing how to navigate to each setting.

4

MODBUS OVER SERIAL LINE (RS485)

INTERFACE

Baud rate 9600

Format 8 data, No parity, 1 stop bit

Reply delay (ms) 20

SUPPORTED FUNCTIONS
Read register 0x03, 0x04
Write single register 0x06
Write multiple register 0x10

The list below includes all available addresses:
R = Read, W = Write

Address Length

(words)

0x0000 1 MODBUS slave address R/W

0x0001 7 Sensor identification string in ASCII R

0x0008 2 Serial number R

0x000A 2 Sample Period (1 to 86400) R/W

0x000C 2 Number of Samples (0 to 86400) R/W

0x000E 1 Data acquisition enabled (0 for disabled, 1 for enabled) R/W

0x000F 1 Data acquisition start time: Hours (0 to 23) R/W

0x0010 1 Data acquisition start time: Minutes (0 to 59) R/W

0x0011 1 Data acquisition start time: Seconds (0 to 59) R/W

0x0012 1 Data acquisition start time: Day (1 to 31) R/W

0x0013 1 Data acquisition start time: Month (1 to 12) R/W

0x0014 1 Data acquisition start time: Year (2012 to 2105) R/W

0x0015 1 Alarm log settings R/W

0x0020 1 Remote request - Start logging R/W

0x0021 1 Remote request - Stop logging R/W

0x0022 1 Remote request - Acknowledge alarms R/W

0x0023 1 Remote request - Reset alarms R/W

Description R/W

"TSD600vx.xx" where x.xx is the firmware version

Bit 0 - Log trigger time

Bit 1 - Log while triggered

Bit 2 - Log acknowledge time

Bit 3 - Log reset time

Write 1 - request start of data logging

Read 1 - request pending, Read 0 - no request pending

Write 1 - request termination of data logging

Read 1 - request pending, Read 0 - no request pending

Write 1 - request acknowledgement of alarms

Read 1 - request pending, Read 0 - no request pending

Write 1 - request reset of alarms

Read 1 - request pending, Read 0 - no request pending

5

SENSOR SETTINGS ADDRESS SPACE

The settings of attached sensors can be read by adding the following offsets to the addresses speci­fied by the sensor manufacturer:

Sensor index Address offset

0 0x1000

1 0x1100

2 0x1200

3 0x1300

4 0x1400

5 0x1500

6 0x1600

See sensor manual for further details.

Notes:

1. For further information please refer to http://www.modbus.org/specs.php

2. Use address 255 to communicate with any connected unit (only one sensor connected)

3. Use address 0 to broadcast to all connected units (no response expected)

6

OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and

WARRANTY/DISCLAIMER

workmanship for a period of 13 months from date of purchase. OMEGA’s WARRANTY adds an
additional one (1) month grace period to the normal one (1) year product warranty to cover
handling and shipping time. This ensures that OMEGA’s customers receive maximum coverage
on each product.
If the unit malfunctions, it must be returned to the factory for evaluation. OMEGA’s Customer
Service Department will issue an Authorized Return (AR) number immediately upon phone
or written request. Upon examination by OMEGA, if the unit is found to be defective, it
will be repaired or replaced at no charge. OMEGA’s WARRANTY does not apply to defects
resulting from any action of the purchaser, including but not limited to mishandling, improper
interfacing, operation outside of design limits, improper repair, or unauthorized modification.
This WARRANTY is VOID if the unit shows evidence of having been tampered with or shows
evidence of having been damaged as a result of excessive corrosion; or current, heat, moisture
or vibration; improper specification; misapplication; misuse or other operating conditions
outside of OMEGA’s control. Components in which wear is not warranted, include but are not
limited to contact points, fuses, and triacs.

OMEGA is pleased to offer suggestions on the use of its various products. However,
OMEGA neither assumes responsibility for any omissions or errors nor assumes
liability for any damages that result from the use of its products in accordance with
information provided by OMEGA, either verbal or written. OMEGA warrants only
that the parts manufactured by the company will be as specified and free of defects.
OMEGA MAK
WHATSOEVER, EXPRESSED OR IMPLIED, EXCEPT THAT OF TITLE, AND ALL IMPLIED
WARRANTIES INCLUDING ANY WARRANTY OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED. LIMITATION OF LIABILITY:
The remedies of purchaser set forth herein are exclusive, and the total liability of
OMEGA with respect to this order, whether based on contract, warranty, negligence,
indemnification, strict liability or otherwise, shall not exceed the purchase price of
the component upon which liability is based. In no event shall OMEGA be liable for
consequential, incidental or special damages.

CONDITIONS: Equipment sold by OMEGA is not intended to be used, nor shall it be used: (1) as
a “Basic Component” under 10 CFR 21 (NRC), used in or with any nuclear installation or activity;
or (2) in medical applications or used on humans. Should any Product(s) be used in or with any
nuclear installation or activity, medical application, used on humans, or misused in any way,
OMEGA assumes no responsibility as set forth in our basic WARRANTY / DISCLAIMER language,
and, additionally, purchaser will indemnify OMEGA and hold OMEGA harmless from any
liability or damage whatsoever arising out of the use of the Product(s) in such a manner.

ES NO OTHER WARRANTIES OR REPRESENTATIONS OF ANY KIND

Direct all warranty and repair requests/inquiries to the OMEGA Customer Service Department.
BEFORE RETURNING ANY PRODUCT(S) TO OMEGA, PURCHASER MUST OBTAIN AN
AUTHORIZED RETURN (AR) NUMBER FROM OMEGA’S CUSTOMER SERVICE DEPARTMENT (IN
ORDER TO AVOID PROCESSING DELAYS). The assigned AR number should then be marked on
the outside of the return package and on any correspondence.
The purchaser is responsible for shipping charges, freight, insurance and proper packaging to
prevent breakage in transit.

FOR WARRANTY RETURNS, please have the
following information available BEFORE
contacting OMEGA:

1.

Purchase Order number under which

the product was PURCHASED,

Model and serial number of the product

2.
under warranty, and

3.

Repair instructions and/or specific

problems relative to the product.

OMEGA’s policy is to make running changes, not model changes, whenever an improvement is possible.
This affords our customers the latest in technology and engineering.

OMEGA is a registered trademark of OMEGA ENGINEERING, INC.
© Copyright 2015 OMEGA ENGINEERING, INC. All rights reserved. This document may not be copied, photocopied,

reproduced, translated, or reduced to any electronic medium or machine-readable form, in whole or in part, without
the prior written consent of OMEGA ENGINEERING, INC.

RETURN REQUESTS/INQUIRIES

FOR NON-WARRANTY REPAIRS,
OMEGA for current repair charges. Have the
following information available BEFORE
contacting OMEGA:

1.

Purchase Order number to cover the

COST of the repair,

2.

Model and serial number of theproduct, and

3.

Repair instructions and/or specific problems

relative to the product.

consult

Where Do I Find Everything I Need

for

Process Measurement and Control?

OMEGA…Of Course!

Shop online at omega.com

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