Senseair eSENSE II Bruksanvisning

Senseair CO2 Sensor eSENSE II

Läs gratis den bruksanvisning för Senseair eSENSE II (4 sidor) i kategorin CO2 Sensor. Guiden har ansetts hjälpsam av 30 personer och har ett genomsnittsbetyg på 4.7 stjärnor baserat på 15.5 recensioner. Har du en fråga om Senseair eSENSE II eller vill du ställa frågor till andra användare av produkten? Ställ en fråga

Ladda ner PDF

Sida 1/4

Document

IMA0121

Rev

Page

1 (4)

CO2 transmitter

eSENSE II eSENSE II - Disp

General

The IAQ-sensor product eSENSE II (sensor for wall mounting) is designed to

measure carbon dioxide (CO2) in rooms. Option - Disp displays the measured CO2

value in ppm (parts-per-million) on the LCD.

The units are designed for connecting to Direct Digital Control (DDC). The two

parallel signal outputs OUT1 (0-10 V) and OUT2 (2-10 V or 4-20 mA) give linear

signals corresponding to the measuring range.

The OUT2 output also indicates the status by setting the output voltage to 1 V or

current to 2 mA when the sensor self-diagnostics detects any error.

To open the wall mounted housing

Figure 1. Closed housing seen from the top and the side. The housing is opened by inserting a screw

driver and pushing to the front side of the housing. The locking hooks will then be released.

Front

Wall

Insert screw driver

Push upwards to open

Front

Wall

Gas and Air Sensors

eSENSE II (Disp)

Installation Manual

Document

IMA0121

Rev

Page

2 (4)

Figure 2. Closed housing seen from the side. Figure 3. Closed housing seen from the side.

The housing is opened by inserting a Never push to the right. The locking hooks may

screw driver and pushing left (to the front side). break and the housing is damaged

The locking hooks will then be released.

Dimensions

Figure 3. The dimensions of the sensor in mm and (inches)

128,4(5,06)

85(3,34)

32,7(1,29)

30(1,18)30(1,18)

30(1,18)

52,5(2,07)

30(1,18)

Document

IMA0121

Rev

Page

3 (4)

Electrical connections

The power supply has to be connected to and . is considered as system

ground. The same ground reference has to be used for the eSENSE unit and for the

DDC/signal receiver.

PLEASE NOTE!

The same ground reference has to be used for the eSENSE

unit and for the control system!

Terminal

Function

Electrical data

Standard settings

Settings of

this sensor

Power (+)

Power

ground (-)

24 VAC/DC+

(+-20%), 2W

24 VAC/DC-

System voltage

reference

OUT(1)

OUT(2)

Analogue

output 1 (+)

Analogue

output 2 (+)

0-10 VDC

2,0…10,0 VDC or

4,0 … 20,0 mA

0,9…1,6 VDC or

1.5 to 2,5 mA

0 VDC or 0mA

0-2000 ppm CO2

Status = ERROR

Status = NOT

READY

Table I. Connections of the main terminal of eSENSE

Figure 4. The eSENSE II PCB seen from the front and the back. The OUT2 jumper is in

the default position (voltage)

Produktspecifikationer

Varumärke:	Senseair
Kategori:	CO2 Sensor
Modell:	eSENSE II
Färg på produkten:	Wit
Bredd:	1200 mm
Djup:	600 mm
Höjd:	750 mm
Snäll:	Recht
Nuvarande:	2 A
LED-bakgrundsbelysning:	Ja
Antal USB-anslutningar:	3
USB-version:	3.2 Gen 1 (3.1 Gen 1)
Korrekt användning:	Gamen
Ramfärg:	Wit
Inspänning:	5 V
Uteffekt:	10 W
Ergonomisk design:	Ja
Rammaterial:	Metaal
Bakgrundsbelysning-färg:	Meerkleurig
USB-hubb:	Ja
Typ-av-laddare:	Draadloos
Förbättrad kabelhantering:	Ja
Överföringshastighet:	625 MB/s
Hjulhjul:	Nee
Flaskhållare:	Ja
Bordsytans form:	Holle vorm
Färg bordsskiva:	Wit
Bordsskiva material:	MDF
Laddningsfunktion:	Ja
Typ av basben:	K-poten
Inbyggd hörlurshängare:	Ja
Monitorstativ:	Ja
Controllerhållare:	Ja