LogiCO2 0474 Manual de usuario

Installation Instruction

0474 SMB and shut off valve with filter

ENGLISH

Safety mode box with shut off valve for CO2 Safety

System.

Important!

Retain this instruction manual for future

reference: Please read these instructions

carefully prior to start-up and use. Failure to

follow any of these instructions could void

product warranties. LogiCO2 assumes no

responsibility for claims arising out of improper

or careless use or handling of it’s products.

Technical specifications for SMB

Power supply: Via CO2 Sensor

Relays: 1A/24V AC/DC

Material: PC/ABS

Operating pressure: 0,15 to 30 bar / 2,2 to 435 Psi

Bursting pressure: >150 bar / 2 175 Psi

Treaded connection: 1/4” -18NPT

Dimensions (WxHxD): 78x78x37 mm / 3”x3”x1.5”

Ingress protection: IP55

Function

Safety mode box (SMB) with shut off valve is an

accessory for the Mk9 and Mk90 CO2 Safety System

that shuts off the CO2 gas distribution in case of a

leakage. It consists of a magnetic valve, electronics

box and cabling. The Shut off valve is designed for

usage of CO2 with a pressure of 0,15 to 30 bar or 2,2

to 435 Psi.

SMB has a 1 meter Cat5 cable from the electronics

box, with a blue RJ45 connector that is plugged in to

the blue alarm signalling output cable side from either

the Mk9 or Mk90 CO2 sensors. When the CO2 sensor

indicates a high CO2 concentration, the magnetic valve

will shut off the CO2 gas distribution. The valve is fail-

safe (shuts off at power loss).

The magnetic valve should be installed as early as

possible in the CO2 gas distribution chain (close to

the CO2 tank) in order to avoid possible CO2 leakage

before the safety valve.

Install the electronics box in a suitable place where it is

mechanically protected. Remove the cover by turning

it counterclockwise 1/8 turn to access the mounting

screw holes.

Installation

The connection diagram below shows an example of how the SMB with shut off valve can be installed to a

CO2 Safety System (Mk9 and Mk90).

CO2Sensor

Certifiedby UL

Ratings:24Vdc, 68mA

Madein Sweden

DINReg.

No:6L002

LogiCO2

Mk9

Certifiedby UL

Ratings:24Vdc, 32mA

Madein Sweden

LogiCO2

Mk9

Gas Monitor Central Unit

Sensor

Certifiedby UL

Ratings:24Vdc, 117mA

Madein Sweden

LogiCO2

Mk90

DINReg.

No:6L002

CO2

Possibility to expand

with up to twelve Mk9/

Mk90 CO2 Sensors.

Observe! Use Power

Barriers in accordance

with instructions.

=Black

=Orange PMS152

=Yellow PMS108

Dokumentnamn/Documentname:

en_co2hornstrobe_mk910_hfe1061.ai

Senastuppdaterad av/Last updated by: Specifikationer/Specifications:

LindaBredesen

Tel.+46 31-695315 Benämning/Description:

SkyltCO2 Horn/Strobe Mk9/10 EN

Datum/Date:

2014-11-20

Version:

1.1 ForHORN/STROBE (White)

Övriginformation/General information:

ArtikelNr/Item No:

HFE1061

www.logico2.com

Dimensions:210 x 148 mm.

Material:0,5 mm White PVC.

Color:3+0.

Info:The frame shows only the outline and

shallnot be printed.

Applicering/Application:

WARNING

! !

ALERT

CARBON DIOXIDE GAS

DO NOT ENTER THIS AREA WHEN SIREN

IS SOUNDING AND LIGHT IS FLASHING!

Emergency Actions

• Evacuate the Area Immediately.

• Call the Fire Department from

outside of the building.

Non-Emergency Action

• If light only is flashing,

call CO2Service at:

HFE1061EN

148mm

210mm

=Black

=Orange PMS152

=Yellow PMS108

Dokumentnamn/Documentname:

en_co2hornstrobe_mk910_hfe1061.ai

Senastuppdaterad av/Last updated by: Specifikationer/Specifications:

LindaBredesen

Tel.+46 31-695315 Benämning/Description:

SkyltCO2 Horn/Strobe Mk9/10 EN

Datum/Date:

2014-11-20

Version:

1.1 ForHORN/STROBE (White)

Övriginformation/General information:

ArtikelNr/Item No:

HFE1061

www.logico2.com

Dimensions:210 x 148 mm.

Material:0,5 mm White PVC.

Color:3+0.

Info:The frame shows only the outline and

shallnot be printed.

Applicering/Application:

WARNING

! !

ALERT

CARBON DIOXIDE GAS

DO NOT ENTER THIS AREA WHEN SIREN

IS SOUNDING AND LIGHT IS FLASHING!

Emergency Actions

• Evacuate the Area Immediately.

• Call the Fire Department from

outside of the building.

Non-Emergency Action

• If light only is flashing,

call CO2Service at:

HFE1061EN

148mm

210mm

SIGN CO2 SENSOR MK90 EN

= Black

= Yellow PMS108

Dokumentnamn/Document name:

sign_co2sensor_mk90_en.ai

Senast uppdaterad av/Last updated by: Specifikationer/Specifications:

Linda Bredesen

Tel. +46 31-695315 Benämning/Description:

CO2 Sensor Sign Mk90 EN

Datum/Date:

2018-11-21

Version:

1.0 For CO2 Sensor Mk90

Övrig information/General information:

Artikel Nr/Item No:

SIGN CO2 SENSOR MK90 EN

www.logico2.com

Dimensions: 210 x 148 mm.

Material: 0,5 mm White PVC.

Color: 2+0.

Info: The frame shows only the outline and

shall not be printed.

Applicering/Application:

ExplanationIndication

Unit in operation.Green LED

CO2 sensor fault. The display on the CO2 sensor will show “Error”.

Call Service.

Low-Alarm (High ambient CO2 concentration level) or TWA Alarm (5000 ppm/8 h Time

Weighted Average). The display on the CO2 sensor will show “Alarm” or “TWA High Alarm”.

Connected remote warning strobe will be activated. Call Service.

High-Alarm (Dangerously high ambient CO2 concentration level). The display on the CO2

sensor will show “High-Alarm”. The sensor will start flashing and connected remote warning

horn and strobe will be activated. Call Fire Departement.

CO2 Awareness indication. The CO2 level is over 5000 ppm. No danger - but the CO2 is

unnaturally high. The display on the CO2 sensor will show “High”.

Yellow LED

Red LED

CO2 ALERT

CAUTION!

CO2 Sensor: Do not cover or place anything

in front of or on top of the sensor.

- 5 sec -

Altitude set to:

Done by:

148 mm

210 mm

SIGN CO2 SENSOR MK90 EN

= Black

= Yellow PMS108

Dokumentnamn/Document name:

sign_co2sensor_mk90_en.ai

Senast uppdaterad av/Last updated by: Specifikationer/Specifications:

Linda Bredesen

Tel. +46 31-695315 Benämning/Description:

CO2 Sensor Sign Mk90 EN

Datum/Date:

2018-11-21

Version:

1.0 For CO2 Sensor Mk90

Övrig information/General information:

Artikel Nr/Item No:

SIGN CO2 SENSOR MK90 EN

www.logico2.com

Dimensions: 210 x 148 mm.

Material: 0,5 mm White PVC.

Color: 2+0.

Info: The frame shows only the outline and

shall not be printed.

Applicering/Application:

ExplanationIndication

Unit in operation.Green LED

CO2 sensor fault. The display on the CO2 sensor will show “Error”.

Call Service.

Low-Alarm (High ambient CO2 concentration level) or TWA Alarm (5000 ppm/8 h Time

Weighted Average). The display on the CO2 sensor will show “Alarm” or “TWA High Alarm”.

Connected remote warning strobe will be activated. Call Service.

High-Alarm (Dangerously high ambient CO2 concentration level). The display on the CO2

sensor will show “High-Alarm”. The sensor will start flashing and connected remote warning

horn and strobe will be activated. Call Fire Departement.

CO2 Awareness indication. The CO2 level is over 5000 ppm. No danger - but the CO2 is

unnaturally high. The display on the CO2 sensor will show “High”.

Yellow LED

Red LED

CO2 ALERT

CAUTION!

CO2 Sensor: Do not cover or place anything

in front of or on top of the sensor.

- 5 sec -

Altitude set to:

Done by:

148 mm

210 mm

Mk9 CO2 Sensor

Mk9 Central Unit

Optional: Relay RCB

Optional: SMB &

Shut off valve

Horn/Strobe

Mk90 CO2 Sensor

Power Supply

RJ45 Splitter (red)

1-1/1-2/1-4

RJ45 Splitter (blue)

1-1/1-2/1-4

CO2Sensor

CO2

CertifiedbyUL

Ratings:24Vdc,68mA

MadeinSweden

DINReg.

No:6L002

LogiCO2

Mk9

CO2Sensor

CO2

CertifiedbyUL

Ratings:24Vdc,68mA

MadeinSweden

DINReg.

No:6L002

LogiCO2

Mk9

CO2Sensor

CO2

CertifiedbyUL

Ratings:24Vdc,68mA

MadeinSweden

DINReg.

No:6L002

LogiCO2

Mk9

CO2Sensor

CO2

CertifiedbyUL

Ratings:24Vdc,68mA

MadeinSweden

DINReg.

No:6L002

LogiCO2

Mk9

CO2Sensor

CO2

CertifiedbyUL

Ratings:24Vdc,68mA

MadeinSweden

DINReg.

No:6L002

LogiCO2

Mk9

CO2Sensor

CO2

CertifiedbyUL

Ratings:24Vdc,68mA

MadeinSweden

DINReg.

No:6L002

LogiCO2

Mk9

INDICATION CAUSE ACTION

CentralUnit:

• The red diode is ON

• Constant sound si gnal

Display:

• Sensor number, altern ating

ALARM and CO2 %

HIGH-ALARM

TAKEPRECAUTIONS

Highconcentration of CO2

DONOT E NTER

the risk zone.

Evacuate the area.

Callt he ﬁre department.

CentralUnit:

• The red diode is blink ing

• Beeping sound signal

Display:

• Sensor number, altern ating

ALARM and CO2 %

LOW-ALARM

Highconcentration of CO2

Aserv ice technician sh ould

onlyent er the room under th e

supervisionof another person.

Openthe doors and the windows

asmuch as possible.

CentralUnit:

• The red diode is blink ing

• Beeping sound signal

Display:

• Sensor number, altern ating

ALARM and CO2 ppm value

TWA-ALARM

There is a small CO2 leak

that has lasted for over

8hours

Openthe doors and the windows

asmuch as possible.

Findand stop t he leakage, if not

found,call service.

Phone:…………………………….

CO2-Sensor:

• Beeping sound sign al every

5seconds

Display:

• High and CO2 %

CO2 AWARENESS

INDICATION

Beaware that t he CO2

concentration is over 5000 ppm .

Thereis no danger.

CentralUnit:

• The yellow diode is bli nking

• Beeping sound signal

Display:

• Sensor number, (Fault

information)

SYST EM FAULT Check the man ual, communication

cablesan d CO2-Sensor.

Ifno fault is f ound, call service.

Phone:…. …………………………

Afteran a larm, always reset

thesystem. ALARM RESET Pressreset b utton until ”Alarm

cleared!”is shown in th e display.

Toinsure that communication,

warninglamps and sounders

function.

ALARM TEST Pressreset button until ”Testing

system…”is show n in the display.

Sensor Place

Senastuppdaterad av/Last updated by:

LindaBredesen

Tel.+46 31-69 53 15

Datum/Date:

2015-05-04

www.logico2.com

Verstion:

1.0

Dokumrntnamn/Documentnamne:

sign_cu_mk9_en.indd

ArtikelN r/Item No:

SIGNC -U MK9 EN

Speciﬁkationer/Speciﬁcations:

Dimensions: 148 x 210m m.

Material: 0,5 mm White PVC

Color:2+0.

Info:

Applicering/Application:

=Black

=Yellow PMS108 C, backgroun d color

Benämning/Description:

Central Unit Mk9 Sign EN

Övriginformation/General information:

ForCentra l Unit Mk9

CO2 Safety System - Mk9

What to do in case of an ALARM?

1. Keep Ca lm!

2. Turn off t he sounding alarm o n the Central Unit by p ressing the RESET b utton onthe fro nt.

3. Chec k the type of alarm a nd which Sensor is gi ving the alarm by fol lowing the instru ctions below.

SIGNC-U MK9 EN

210

148

2 32 3

Annual function control of the safety valve

Instruction on how to clean the filter, if the SMB shut off valve is fitted with a filter:

To test the safefy valve, make sure that the red diode on the valve is on, indicating that the valve is

powered on and open.

Test the opening and closing of the valve by pressing the red test button on the SMB connection box.

The red diode on the valve should turn off and you should hear a clear clicking sound.

Please observe that the flow of CO2 must be turned off manually, by closing the emergency shut off

valve – and verify that there is no gas pressure in the system. This is very important since you are about

to open the system to clean the filter.

Any debris should be caught inside the filter. By using a socket wrench, carefully remove the filter from

the valve and clean it.

After cleaning, make sure that the filtergasket is in place and mount the filter again firmly.

Carefully open the emergency shut off valve to allow the flow of CO2 again.

Annual function and installation check of the SMB and shut off valve with filter

Checklist SMB and shut off valve with filter YES NO

Is the SMB shut off valve installed on the downside from the emergency shut off valve?

Is the red diode on the shut off valve ON?

Does the red diode on the shut off valve turn on and off when the red test button is

pressed?

Does the valve make a clicking sound when the red test button is pressed?

If the SMB shut off valve is fitted with a filter, has the filter been cleaned?

SMB and shut off valve installed with filter

Manufactured by:

LogiCO2 International AB

Box 4113

SE-426 04 Västra Frölunda, Sweden

E-mail: info@logico2.com

Web: www.logico2.com

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