Nanotron Technologies CMCSENS0108V2 CMC TC SD - Wireless Sensor Network User Manual UserMan

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CMC-TC SD

User Manual (UserMan)

Version 1.01

NA-08-0000-0034-1.01

Document Information

CMC-TC SD (UserMan)

Document Information

Document Title: CMC-TC SD (UserMan)

Document Version: 1.01

Published (yyyy-mm-dd): 2008-04-17

Current Printing: 2008-4-17, 4:46 pm

Document ID: NA-08-0000-0034-1.01

Document Status: Released

Disclaimer

Nanotron Technologies GmbH believes the information contained herein is correct and accurate at the time of release. Nanotron

Technologies GmbH reserves the right to make changes without further notice to the product to improve reliability, function or

design. Nanotron Technologies GmbH does not assume any liability or responsibility arising out of this product, as well as any

application or circuits described herein, neither does it convey any license under its patent rights.

As far as possible, significant changes to product specifications and functionality will be provided in product specific Errata

sheets, or in new versions of this document. Customers are encouraged to check the Nanotron website for the most recent

updates on products.

Trademarks

nanoNET© is a registered trademark of Nanotron Technologies GmbH. All other trademarks, registered trademarks, and product

names are the sole property of their respective owners.

This document and the information contained herein is the subject of copyright and intellectual property rights under international

form by any means, electronic, mechanical or optical, in whole or in part, without the prior written permission of Nanotron

Technologies GmbH.

Life Support Policy

These products are not designed for use in life support appli-

ances, devices, or systems where malfunction of these prod-

ucts can reasonably be expected to result in personal injury.

Nanotron Technologies GmbH customers using or selling

these products for use in such applications do so at their own

risk and agree to fully indemnify Nanotron Technologies

GmbH for any damages resulting from such improper use or

sale.

Electromagnetic Interference / Compatibility

Nearly every electronic device is susceptible to electromag-

netic interference (EMI) if inadequately shielded, designed, or

otherwise configured for electromagnetic compatibility.

To avoid electromagnetic interference and/or compatibility

conflicts, do not use this device in any facility where posted

notices instruct you to do so. In aircraft, use of any radio fre-

quency devices must be in accordance with applicable regula-

tions. Hospitals or health care facilities may be using

equipment that is sensitive to external RF energy.

With medical devices, maintain a minimum separation of 15

cm (6 inches) between pacemakers and wireless devices and

some wireless radios may interfere with some hearing aids. If

other personal medical devices are being used in the vicinity

of wireless devices, ensure that the device has been ade-

quately shielded from RF energy. In a domestic environment

this product may cause radio interference in which case the

user may be required to take adequate measures.

CAUTION! Electrostatic Sensitive Device. Pre-

caution should be used when handling the

device in order to prevent permanent damage.

FCC User Information

Statement according to FCC part 15.19:

This device complies with Part 15 of the FCC Rules. Opera-

tion is subject to the following two conditions: (1) this device

may not cause harmful interference, and (2) this device must

accept any interference received, including interference that

may cause undesired operation.

Statement according to FCC part 15.21:

Modifications not expressly approved by this company could

void the user's authority to operate the equipment.

RF exposure mobil:

The internal / external antennas used for this mobile transmit-

ter must provide a separation distance of at least 20 cm from

all persons and must not be co-located or operating in con-

junction with any other antenna or transmitter."

Statement according to FCC part 15.105:

This equipment has been tested and found to comply with the

limits for a Class A and Class B digital device, pursuant to Part

15 of the FCC Rules. These limits are designed to provide

reasonable protection against harmful interference in a resi-

dential installation and against harmful interference when the

equipment is operated in a commercial environment.

This equipment generates, uses, and can radiate radio fre-

quency energy and, if not installed and used in accordance

with the instructions as provided in the user manual, may

cause harmful interference to radio communications. How-

ever, there is no guarantee that interference will not occur in a

particular installation. Operation of this equipment in a resi-

dential area is likely to cause harmful interference in which

case the user will be required to correct the interference at his

or her own expense.

If this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the

equipment off and on, the user is encouraged to try to correct

the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and

receiver.

• Connect the equipment into an outlet on a circuit different

from that to connected.

• Consult the dealer or an experienced technician for help.

EN Wireless Temperature Sensor DK 7320.505

Wireless Humidity Sensor DK 7320.515

Wireless Access Sensor DK 7320.535

Wireless Digital Input Sensor DK 7320.585

Wireless Measuring System (Performance) Sensor DK 7320.242

Assembly, Installation and Operation

US Representative

Rittal Corporation

One Rittal Place

Springfield, OH 45504

Telefon: +1(937)399 05 00

Fax: +1(937)390 55 99

eMail: rittal@rittal-corp.com

Website: www.rittal-corp.com

A37 627 09 IT 74

Published: 18/04/2008

Microsoft Windows is a registered trademark of Microsoft Corporation.

Acrobat Reader is a registered trademark of Adobe Systems Incorporated.

Table of Contents

1 Documentation Notes .......................2

1.1 Associated Documents ....................... 2

1.2 Retention of the Documents................ 2

1.3 Used Symbols ..................................... 2

2 Safety Notes....................................... 2

3 Unit Description................................. 3

3.1 Housing ............................................... 3

3.2 Register Wireless Sensor with Wireless

I/O-Unit ................................................ 4

3.2.1 Additional Digital Input ........................4

3.2.2 Additional Wireless Measuring System

Sensor ................................................. 5

3.3 Switch Off Wireless Sensor and Reset

to Factory Settings .............................. 6

3.4 Functions and Settings on the PUII

Web Page............................................ 6

3.4.1 General Overview (Status Window).... 6

3.4.2 Sensor Overview (Status Window) ..... 6

3.4.3 General View (Sensor Configuration) . 7

4 Accessories .......................................8

4.1 Required Accessories ......................... 8

4.2 Optional Accessories ..........................8

5 Proper Use .........................................8

6 Assembly ...........................................8

6.1 Assembly Notes .................................. 8

6.2 Sensor Housing Installation ................ 8

6.3 Notes for the Installation of the Access

Sensor 7320.535................................. 9

7 Maintenance and Cleaning ............... 9

7.1 Cleaning .............................................. 9

8 Storage and Disposal........................9

8.1 Storage................................................ 9

8.2 Disposal............................................... 9

9 Customer Service..............................9

10 Technical Specifications...................9

10.1 Temperature/Humidity and Access

Sensor ................................................. 9

10.2 Digital Input and Measuring System

Sensor ............................................... 10

10.3 Measuring/Lifecheck Cycles ............. 11

11 Declarations of Conformity ............ 11

1 Documentation Notes

The audience for this guide is the technical special-

ists familiar with the assembly, installation and op-

eration of the wireless sensors.

• You should read this operating guide prior to the

commissioning and store the guide so it is readily

accessible for subsequent use.

Rittal cannot accept any liability for damage and

operational malfunctions that result from the non-

observance of this guide.

1.1 Associated Documents

The guides for other CMC-TC components and their

safety notes also apply together with this guide.

1.2 Retention of the Documents

This guide and all associated documents are part of

the product. They must be given to the operator of

the unit and must be stored so they are available

when needed.

1.3 Used Symbols

The following safety and other notes are used in this

guide:

Symbol for a handling instruction:

• This bullet point indicates that you should perform

an action.

Safety and other notes:

Danger!

Immediate danger to health and life!

Warning!

Possible danger for the product and

the environment!

Note!

Useful information and special features.

2 Safety Notes

Observe the subsequent general safety notes for

the installation and operation of the unit:

Assembly and installation of the wireless sensor, in

particular for wiring the enclosures with mains

power, may be performed only by a trained electri-

cian. Other tasks associated with the wireless sen-

sor, such as the assembly and installation of system

components with tested standard connectors, and

the operation and configuration of the wireless sen-

sor may be performed only by instructed personnel.

Observe the valid regulations for the electrical instal-

lation for the country in which the unit is installed

and operated, and the national regulations for acci-

dent prevention. Also observe any company-internal

regulations (work, operating and safety regulations).

Use only genuine or recommended parts and ac-

cessories. The use of other parts can void the liabil-

ity for any resulting consequences.

Do not make any changes to the wireless sensor

that are not described in this guide or in the associ-

ated guides.

Do not make any changes to the system compo-

nents that are not described in this guide or in the

associated guides.

The operational safety of the unit is guaranteed only

for its approved use. The limit values stated in the

technical specifications may not be exceeded under

any circumstances. In particular, this applies to the

permitted ambient temperature range and to the

permitted IP protection category. When used with a

higher required IP protection category, the wireless

sensor must be installed in a housing or enclosure

with a higher IP protection category. The IP protec-

tive cover can also be used.

The operation of the wireless sensor in direct con-

tact with water, aggressive materials or inflammable

gases and vapours is prohibited.

In addition to these general safety notes, also ob-

serve any special safety notes listed for the specific

tasks in the individual sections.

Danger!

The sensor contains a battery and

consequently may never come in con-

tact with fire! Explosion danger!

3 Unit Description

The wireless sensors can be used for monitoring the

temperature (7320.505),

humidity (7320.515),

access (7320.535),

external signals 10-30 V DC (7320.585) and

wireless connection quality (7320.242).

Up to 16 wireless sensors can be connected to a

Wireless I/O-Unit. The temperature and humidity

sensor is mounted behind a protective membrane.

The temperature sensor or the humidity sensor send

a signal every 60 seconds and 120 seconds, re-

spectively. The access sensor and the digital input

send a message when a status change occurs. The

wireless measuring system has a digital display with

a display range 0 to 9. The value of the display pro-

vides information about the wireless connection

quality. The wireless measuring system has the

same design as the wireless sensor. This allows the

measuring system to be installed instead of the

sensors to evaluate the wireless con-nection quality.

A measuring system must be available for commis-

sioning the wireless sensor network. After the com-

missioning, the measuring system can also be used

for other installations.

All sensors contain a long-life 3.6 V lithium primary

cell that can be replaced if necessary.

The sensors are installed using the supplied at-

tachment bracket, which, for example, can be fas-

tened to the enclosure frame. The sensors are sim-

ply plugged onto this bracket. If a higher IP degree

of protection is required, the sensors (tempera-

ture/humidity/access) can be simply upgraded with

the IP protective cover.

The battery and the wireless connection quality of

the sensors are monitored.

3.1 Housing

The wireless sensor is located in its own housing.

Explanation of the key and LED:

1 2 3

Fig. 1 Wireless sensor operator panel

Key

1LED for the status display for reset and learn mode

- briefly flashing once: Wireless connection check OK or

registration successful

- flashing three times: Wireless connection check not OK

or registration not successful

- flashing quickly: Switch off operation.

- flashing once (long): switched between NC to NO (only

digital input sensor)

22-pole connection socket, only digital input.

3Control key for the programming mode and reset.

4 5 6 7 8

Fig. 2 Wireless sensor from above

4Housing screws for replacing the 3.6 V lithium

primary cell.

Note!

Please consult the operating manual for

the Rittal replacement battery.

Danger!

Immediate danger to health and life!

Only genuine Rittal spare parts may be

used.

5System designation The label contains the infor-

mation about the model number and the sensor

icon.

6Membrane The probe for the temperature or the

humidity sensor is located behind the membrane.

The membrane should not be touched, it could be

damaged.

7 The access sensor is operated using Hall sensors

and must be fastened together with the permanent

magnet included in the package in accordance with

the installation guide.

8 The LED display of the measuring system shows

the digits 0 to 9. 0 indicates no signal received,

whereas 9 indicates that the best signal is received.

3.2 Register Wireless Sensor with

Wireless I/O-Unit

Before the sensor can be installed and used, it must

be connected to a Wireless I/O-Unit. This requires

that the Wireless I/O-Unit is placed in programming

mode (Press the "C" key for three seconds).

Note!

Refer to the Wireless I/O-Unit 7320.240

operating manual for details.

The wireless sensor must be placed near the Wire-

less I/O-Unit.

If a repeater is used, the sensor must still be first

registered directly with the Base Unit!

The control key, see Figure 1 (3), on the wireless

sensor must be pressed 1 second to place the sys-

tem in registration mode.

If the LED of the sensor flashes once briefly, the

registration was successful.

If the LED of the sensor flashes briefly three times

successively, the registration was not successful

and must be repeated. The sensor switches itself off

automatically.

If the registration was successful, the sensor can be

used with the Wireless I/O-Unit and the Processing

Unit II.

If the sensor has been already used with a different

I/O-Unit, he has to be resetted first (see Chapter

3.3)

Note!

For details of the registration, refer to the

operating manuals for the Wireless I/O-

Unit and the Processing Unit II.

3.2.1 Additional Digital Input

Normally Closed (NC)

The digital input 7320.585 has the "Normally

Closed" (NC) function in its delivered state.

"OK" will be signalled for the NC function when a

voltage between 10 V and 30 V is present at the

terminal, see Figure 1 (2).

If no voltage is present at the terminal, see Figure 1

(2), the system will signal "Alarm".

Normally Open (NO)

If the digital input 7320.585 is to be operated in the

NO mode, the sensor must be reprogrammed. The

key on the wireless sensor, see Figure 1 (3), must

be pressed for two seconds. This changes the func-

tion. The change is represented as a sensor change

in the Wireless I/O-Unit and must be acknowledged

on the Processing Unit II.

An alarm will be signalled for the NO function when

a voltage between 10 V and 30 V is present at the

terminal, see Figure 1 (2).

If no voltage is present at the terminal, Figure 1 (2),

the system signals "OK".

A new change of the function requires that the de-

scribed process is repeated.

Terminals for signal input 10 to 30 V DC

1 2

Fig. 3 Digital input terminal

1 The + pole of the external 10 to 30 V DC sig-

nal must be connected to this terminal.

2 The earth (Gnd) of the external 10 to 30 V DC

signal must be connected to this terminal.

The externally monitored system must provide the

10 to 30 V DC voltage.

Warning!

The safety of the appliance is only

given if the external circuit connected

to the digital input sensor is protected

against exceeding currents >2A by

adequate external means.

If only a potential-free contact is available, the Rittal

24 V DC power pack 7320.425 can also be used for

the voltage signal.

Circuit diagram for the use of a potential-free

contact with a 24 V power pack

+24V DC

Gnd

+24V DC

Gnd

NO: open = OK NC: closed

= OK

Fig. 4 Circuit diagram for the digital input

Alarm output behaviour for a wireless malfunc-

tion

If a short-term wireless malfunction occurs between

the Digital Input Sensor and the Wireless I/O-Unit,

alarms or alarm changes will be represented in the

alarm log as follows.

1. Alarm will be ended during the wireless mal-

function: The alarm will be indicated on the

PUII until the next Lifecheck.

2. Alarm begins during the malfunction: The

PUII signals the alarm only after the next

Lifecheck.

3. Complete, terminated alarm process during

the malfunction: The malfunction will be in-

dicated on the PUII after the next Lifecheck

by an entry being made in the alarm log.

4. Two or more complete, terminated alarms

during the malfunction: One (!) alarm will be

signalled on the PUII after the next Life-

check.

3.2.2 Additional Wireless Measuring Sys-

tem Sensor

The wireless measuring system has a digital display

with a display range 0 to 9. The value of the display

provides information about the wireless connection

quality. The wireless measuring system has the

same design as the wireless sensor. This allows the

measuring system to be installed instead of the

sensors to evaluate the wireless con-nection quality.

A measuring system must be available for commis-

sioning the wireless sensor network. After the com-

missioning, the measuring system can also be used

for additional installations, for example, for exten-

sions or changes. The wireless measuring system is

registered once and then reused afterwards with the

Wireless I/O-Unit or it is registered with a different

wireless sensor network. The latter requires that the

wireless measuring system sensor is switched off

(see Section 3.3) and re-registered with a new Wire-

less I/O-Unit. The measuring system is trained with

the Wireless I/O-Unit like a normal sensor. The re-

sult can be seen on the sensor display, see Figure 2

(8).

Operation of the measuring system once it has

been trained with the Wireless I/O-Unit:

1. Press the key, see Figure 1 (3), 1 second

-> the most recent measurement result is displayed

-> the number 1 flashes in the display

2. Press the key, see Figure 1 (3), several times to

select the digits 1 to 5

- Digit 1 selected = measuring cycle duration 1 min-

ute

- Digit 2 selected = measuring cycle duration 5 min-

utes

- Digit 3 selected = measuring cycle duration 10

minutes

- Digit 4 selected = measuring cycle duration 1 hour

- Digit 5 selected = measuring cycle duration 10

hours

-> The measurement begins after 30 seconds.

-> The flashing of the point in the display signals

that a test package is being received.

-> The measurement result is displayed at the end

of the measurement cycle. The LED display of the

measuring system shows the digits 0 to 9. This

corresponds to a percentage value of 0 to 100%

sent packages received from the Wireless I/O-Unit.

0 indicates no signal received, whereas 9 indicates

that the best signal is received. A detailed coding of

the display values is contained in Table Tab. 1.

-> After a measurement, the measuring system

switches itself off automatically.

-> If the wireless measuring system sensor has

been switched off for a longer period of time or has

been used for a different I/O-Unit in the meantime,

the sensor must be retrained.

Display Successful

received

packages

[%]

Evaluation

9 100 OK

8 99-98 OK

7 97-96 conditionally suitable, repeater

necessary

6 95-94 conditionally suitable, repeater

necessary

5 93-92 conditionally suitable, repeater

necessary

4 91-90 conditionally suitable, repeater

necessary

3 89-80 not suitable

2 79-50 not suitable

1 49-25 not suitable

0 <25 not suitable

Tab. 1 Measured value display - > receiving quality

assignment

3.3 Switch Off Wireless Sensor and

Reset to Factory Settings

To reset a wireless sensor to its factory settings, the

key, see Figure 1 (3), on the wireless sensor must

be pressed continually for five seconds until the

sensor LED flashes continually. The key can then

be released.

This switches off the wireless sensor and restores

the factory settings so the wireless sensor can be

used for a new setup on a Wireless I/O-Unit.

3.4 Functions and Settings on the PUII

Web Page

3.4.1 General Overview (Status Window)

1 2

Fig. 5 Overview display browser window

Key

1 Overview display.

2 Status of the I/O-Unit: The status of all wireless

sensors of the I/O-Unit is summarised. The most

critical status is always displayed

"No Alarm" = All sensors are OK

"Warning" = At least one sensor has issued a warning

"Alarm" = At least one sensor has issued an alarm

"Error" = The sensor is out of range or does not have

connection with the Wireless I/O-Unit.

3 Clear button: Acknowledge events.

Click the Clear button to acknowledge configuration

changes of all connected sensors.

Refresh button: All sensors are refreshed. This

causes the CMC-TC PU to be re-queried and the

Web page rebuilt.

3.4.2 Sensor Overview (Status Window)

Fig. 6 Sensors overview

Key

1 Sensors of the PUII unit, up to 16 wireless sensors

are grouped here.

2 Clear button: Acknowledge events.

Click the Clear button to acknowledge configuration

changes of all connected sensors.

Refresh button: All sensors are refreshed. This

causes the CMC-TC PU to be re-queried and the

Web page rebuilt.

3 Status line: The status of all wireless sensors of the

PUII is summarised. The most critical status is al-

ways displayed.

"OK" = All sensors are OK

"Warning" = At least one sensor has issued a warning

"Alarm" = At least one sensor has issued an alarm

"Error" = The sensor is out of range or does not have

connection with the Wireless I/O-Unit.

3.4.3 General View (Sensor Configura-

tion)

You can individually set the attached sensors. Be-

cause the structure of the configuration overview is

generally always identical, it is shown here as an

example.

To reach this page, click the tool icon or click the

sensor name directly.

Fig. 7 Configuring the sensor – overview

Key

1 Sensor connection number.

2 Connected sensor type.

3 Current status of the connected sensor.

4 The battery status

"red": The battery must be replaced

"green": The battery is operational.

5 This message text will also be transferred when a

status change is sent and serves as information for

the recipient of the message to identify the sensor.

You can delete the specified text and add your own

message text (e.g. TempSensorRack1).

6 The highest upper temperature/humidity limit, which,

when exceeded, causes an alarm message to be is-

sued (only for temperature and humidity sensors).

7 Mean temperature/humidity limit, which, when ex-

ceeded, causes a warning message to be issued

(only for temperature and humidity sensors).

8 The lowest lower temperature/humidity limit, which,

when undershot, causes an alarm message to be

issued (only for temperature and humidity sensors).

9 The "Info" button is used to reach the information

menu of the sensor.

Note!

For details, please refer to the operating

manuals for the Wireless I/O-Unit and the

Processing Unit II.

Fig. 8 Information for the Wireless Sensor

The information menu is reached using the Info button,

see Fig. 7, item 9

Key

1 Sensor connection number.

2 Connected sensor type.

3 Current status of the connected sensor.

4 Signal quality, the wireless connection from the

sensor to the Wireless I/O-Unit is displayed as a

percentage value.

0-49% = red = inadequate signal quality

50-79% = orange = critical signal quality

80-100% = green = adequate signal quality

5 Information: "Message text" for the sensor.

6 Information: Serial number of the sensor.

7 Information: Software version of the sensor.

8 Information: The number of data packages of this

sensor that have been received by the I/O-Unit since

the commissioning of the sensor or since the last re-

start of the Wireless I/O-Unit.

9 Information: The time separation of the data pack-

ages to the measured values.

10 Information: The time interval with which the con-

nection from the wireless sensor to the Wireless I/O-

Unit is checked.

11 Information of the hoplist; the information route via

existing repeaters is displayed.

1st position: Sensor connection number

2nd -10th position: The repeater number in accor-

dance with the connection sequence. The route with

the best connection quality is chosen automatically.

The repeaters can be registered as sensors and so

receive a number. They are listed in connection se-

quence until the hoplist ends with the "0". The free

numbers are filled with zeros. The digit "0" is always

the Wireless I/O-Unit connected as central system to

the Processing Unit II.

12 The Remove Sensor button can be used to remove

the current sensor from the I/O-Unit.

Note

The communications timing between

the I/O-Unit and the sensor can require

that Remove Sensor must be clicked

several times before the remove com-

mand is accepted.

4 Accessories

4.1 Required Accessories

The operation of the sensor always requires a Wire-

less I/O-Unit, a Processing Unit II and a measuring

system sensor with the appropriate connection ac-

cessories.

Note!

For details, please refer to the operating

manuals for the Wireless I/O-Unit and the

Processing Unit II.

4.2 Optional Accessories

Accessories Required num-

ber of items Model No.

IP protective

cover 1 DK 7320.245

Tab. 2 Optional accessories

The protective cover 7320.245 can be used option-

ally for the following sensors:

- temperature (7320.505)

- humidity (7320.515)

- access (7320.535)

This increases the protection category of the sen-

sors from IP40 to IP54.

5 Proper Use

The Rittal Wireless sensors are used to monitor the

temperature (7320.505), the humidity (7320.515),

access (7320.535),10-30 V DC signal as digital

input (7320.585).

A use different from that described here is consid-

ered to be an improper use. Rittal cannot accept any

liability for damage resulting from the improper use

or the non-observance of this guide. The guides for

the used accessories may apply.

6 Assembly

6.1 Assembly Notes

Install the wireless sensor in an enclosure or in a

suitable housing system so that it also has addi-

tional protection from external effects. The sensor

can also be equipped with the IP protective cover.

This cover provides dampness protection and im-

proves protection against dust. Consider the permit-

ted ambient temperature and humidity operational

areas and the application-related required IP degree

of protection.

6.2 Sensor Housing Installation

The attachment bracket included in the package is

fastened to the enclosure frame using the included

T25-Torx screws.

Fig. 9 Installation of the attachment bracket

To fasten the sensor, simply push it onto the at-

tachment bracket.

Fig. 10 Attaching the sensor to the attachment bracket

As an alternative to the screwed connection, the

sensor can also be attached using the provided

adhesive strips.

Note!

In this case, the surfaces to be glued

must be cleaned using a cleaning cloth

and an alcohol-based cleaning solution.

To ensure a long-lasting adhesive con-

nection, the cleaned surface and the ad-

hesive surface may no longer be touched

after the cleaning and before use of the

adhesive strip.

6.3 Notes for the Installation of the Ac-

cess Sensor 7320.535

For the installation of the access sensor, the pack-

age contains a separate installation drawing that

shows the installation of the sensor and of the mag-

net in the various Rittal housings.

Note!

For the installation of the access sensor

7320.535, with closed door, the magnet

must be positioned centrally on the sen-

sor.

Note!

For the installation of the access sensor

7320.535 with the magnet, the function

must be tested after the installation.

7 Maintenance and Cleaning

The Rittal Wireless Sensor may only be opened to

replace the battery. Only genuine Rittal batteries

may be used. For the replacement, the removal of

four screws shown in Figure 2 item 4 allows the

cover to be separated from the housing. The circuit

board must be removed to give access to the bat-

tery plug connector. Ensure that the correct polarity

is maintained when the battery is replaced. After it

has been replaced, the housing with the seals must

be closed securely.

Note!

The housing may only be opened in ac-

cordance with the operating manual for

the Rittal replacement battery.

For the replacement action, the service

technician must be earthed with an

earthing strap.

7.1 Cleaning

Warning!

Danger of damage!

Do not use any aggressive sub-

stances, such as white spirit, acid,

etc., for cleaning because such sub-

stances can damage the unit.

Use a slightly moistened soft cloth to clean the

housing.

8 Storage and Disposal

8.1 Storage

If the device is not used over an extended period of

time, we recommend that the device is reset to set it

into the initial state.

Further information concerning the operating condi-

tions is contained in the technical specifications.

8.2 Disposal

Because the wireless sensor contains a battery, the

system must be given for disposal to a hazardous

waste site. The country-specific regulations for dis-

posal of the battery must be observed.

9 Customer Service

If you have any technical questions or questions

concerning our product spectrum, contact the follow-

ing service address:

Tel.: +49 (0)2772/505-1855

http://www.rimatrix5.com

eMail: info@rittal.de

Note!

To allow us to process your enquiry

quickly and correctly, please always

specify the article number in the subject

line for e-mails.

Further information and the current operating manu-

als can be downloaded from "Security" at

www.rimatrix5.com

10 Technical Specifications

10.1 Temperature/Humidity and Access

Sensor

Designation 7320.505/.515/.535

Housing

Housing type Plastic

Height 90 mm

Width 30 mm

Depth 30 mm

Protection

Nanotron Technologies CMCSENS0108V2 CMC TC SD - Wireless Sensor Network User Manual UserMan

Nanotron Technologies GmbH CMC TC SD - Wireless Sensor Network UserMan

Manual

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