Gossen Metrawatt SINEAX TV809 Manual

Gossen Metrawatt Måleudstyr SINEAX TV809

Læs gratis den danske manual til Gossen Metrawatt SINEAX TV809 (4 sider) i kategorien Måleudstyr. Denne vejledning er vurderet som hjælpsom af 20 personer og har en gennemsnitlig bedømmelse på 5.0 stjerner ud af 10.5 anmeldelser. Har du et spørgsmål om Gossen Metrawatt SINEAX TV809, eller vil du spørge andre brugere om produktet?

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Side 1/4

Contents

1. Read ﬁ rst and then … ...........................................................................1

2. Scope of supply ....................................................................................1

3. Brief description ....................................................................................1

4. Overview of the parts ............................................................................1

5. Technical data .......................................................................................2

6. Mounting ...............................................................................................2

7. Electrical connections ...........................................................................2

8. Conﬁ guring the isolating ampliﬁ er ........................................................3

9. Accessories and spare parts ................................................................3

10. Commissioning .....................................................................................3

11. Maintenance .........................................................................................3

12. Releasing the isolating ampliﬁ er ...........................................................3

13. Dimensional drawings ...........................................................................4

14. Declaration of conformity ......................................................................4

1. Read ﬁ rst and then …

The proper and safe operation of the device assumes that the

Operating Instructions are read and the safety warnings given

in the various Sections

6. Mounting

7. Electrical connections

8. Conﬁ guring the isolating ampliﬁ er

10. Commissioning

are .observed

Unauthorized repair or alteration of the unit invalidates the warranty!

The device should only be handled by appropriately trained personnel who

are familiar with it and authorised to work in electrical installations

2. Scope of supply (Fig. 1 and 2)

Isolating ampliﬁ er

Order Code: Signiﬁ cance of the 1st to 5th digits

Description Order Code

1. Mechanical design 809 -

Housing with screw terminals, not pluggable 3

Housing with screw terminals, pluggable 9

2. Version/Power supply

Standard/Power supply 24 … 60 V DC, AC 1

Standard/Power supply 85 … 230 V DC, AC 2

[Ex ia Ga] IIC and [Ex ia Da] IIIC

Power supply 24 … 60 V DC, AC

[Ex ia Ga] IIC and [Ex ia Da] IIIC

Power supply 85…110 V DC/230 V AC

3. Current input rating

Input current max. ﬁ nal value 100 mA (standard) 1

Input current max. ﬁ nal value 1.5 mA 2

4. Alarm function

Without alarm function 0

With built-in alarm relay 1

Programmable

isolating ampliﬁ er

SINEAX TV809

TV809 Be 147 802-04 08.12

Camille Bauer LTD

Aargauerstrasse 7

CH-5610 Wohlen/Switzerland

Phone +41 56 618 21 11

Fax +41 56 618 35 35

info@camillebauer.com

www.camillebauer.com

Operating Instructions

The instruments must only be disposed of in the

correct way!

The following symbols in the Operating Instructions indicate safety

precautions which must be strictly observed:

Description Order Code

5. Test records

Without test records 0

With test records in German D

With test records in English E

Fig. 1 Fig. 2

1 Operating Instructions (2) each in German, French and English

1 Ex approval (3), only for Ex version devices

3. Brief description

The purpose of the isolating ampliﬁ er SINEAX TV809 is to electrically insulate

input and output signals, respectively to amplify and/or change the signal

level or type (current or voltage) of the input signals.

An explosion-proof “intrinsically safe” [Ex ia Ga] IIC and [Ex ia Da] IIIC version

rounds off this series of SINEAX TV809.

Measured variables and measuring ranges are programmed with the aid of a

PC, a programming cable and the programming software. Speciﬁ c measured

variable data such as output signal, transmission characteristics and various

functions in combination with the alarm function can also be programmed.

Isolating ampliﬁ er supplied as standard versions are conﬁ gured as follows:

– Measuring input:

– Measuring output:

– Response time:

– Mains ripple suppression:

4 … 20 mA

80 ms

50 Hz

4. Overview of the parts

Figure 3 shows those parts of the device of consequence for electrical con-

nections and other operations described in the Operating Instructions.

(6)

(7)

(6)

(5)

(4)

Fig. 3

(4) Top-hat rail 35 15 mm or 35 7.5 mm (EN 50022)× ×

(5) Type label

(6) Terminals

ON Green LED to indicate the operating state and limit exceeded. The LED ﬂ ashes

(option)

(7) Programming connector

(2)

(3)

5. Technical data

Measuring input

Input variable and measuring range conﬁ gured

DC current: Type 809 – xx1

Start value/ﬁ nal value between

– 100 and 100 mA, Ri

= 15.4 Ω

Any point may be zero

Type 809 – xx2

Start value/ﬁ nal value between

– 1.5 and 1.5 mA, Ri

= 1 kΩ

Any point may be zero

DC voltage: Ex version max. 30 V

± 1.7 V, Ri

= 1 MΩ

± 1.7 to ± 100 V, Ri

= 540 kΩ

± 100 to ± 1000 V, Ri

= 5.5 MΩ

Reduced safety

Measuring output

DC current*: Programmable,

reference range – 20 … 20 mA,

start and ﬁ nal values anywhere within the refe-

rence range, also with reversed direction, e.g.

20 … 4 mA

External resistance: Rext max. ≤ 600 Ω with 20 mA output

DC voltage*: Programmable,

reference range – 10 … 10 V,

start and ﬁ nal values anywhere within the refe-

rence range, also with reversed direction, e.g.

+ 10 … – 5 V

Load capacity: Rext min. ≥ 1000 Ω with 10 V output

Programming connector on isolating ampliﬁ er

Interface: Serial interface

Power supply

DC, AC power pack (DC or 50…400 Hz)

Rated voltages and permissible variations

Nominal voltage UNTolerance Instruments version

24 … 60 V DC, AC DC – 15 … + 33%

AC ± 15% Standard (Non-Ex)

85 … 230 V** DC, AC

24 … 60 V DC, AC DC – 15 … + 33%

AC ± 15% Type of protecion

“Intrinsic safety”

[Ex ia Ga] IIC

[Ex ia Da] lllC

85 … 230 V AC ± 10%

85 … 110 V DC – 15 … + 10%

Power consumption: 1.2 W resp. 2.5 VA

Light emitting diodes

Green LED: Light after switching on the power supply

Output contact (Option)

Relay: For monitoring the measured value limit

1 galvanically isolated switching contact

Contact rating: AC: 2 A / 250 V (500 VA)

DC: 2 A / 125 V (60 W)

Material: Gold ﬂ ashed silver alloy

Trip point type: Programmable as low or high trip point

Trip point of measured variable

Low trip point

HGW

High trip point

HGW

H Hysteresis

G Safe condition

GW Trip point

S Alarm condition

Fig. 4. Switching function, according to trip point type.

Trip point adjustment

with PC for trip point: Programmable between – 10 and 110%***

Hysteresis: Programmable between > 0 and 100%***

Energizing and de-

energizing delays: Programmable between 0 to 1080 s

Relay contact position: Programmable

Frontplate signals: The green LED “ON” ﬂ ashes when the limit value

is exceeded

Intrinsically safe

Type examination certiﬁ cate: ZELM 01 ATEX 0051 and 1st supplement

Identiﬁ cation: II (1) G [Ex ia Ga] IIC

II (1) D [Ex ia Da] IIIC

6. Mounting

The SINEAX TV809 can be mounted on a top-hat rail.

When deciding where to install the isolating ampliﬁ er (mea-

suring location), take care that the limits of the operating

temperature are kept:

– 25 and + 55 °C

Simply clip the device onto the top-hat rail (EN 50022) (see Fig. 5).

Fig. 5. Mounting onto top-hat rail 35 15 or 35 7.5 mm.× ×

7. Electrical connections

The connections for the leads are ﬁ xed or plug-in screw terminals, depending

on the device execution. These are easily accessible at the front of the isolating

ampliﬁ er and are suitable for a wire cross-section of max. 2.5 mm

Make sure that the cables are not live when making the

connections!

Impending danger by high input voltage or high power

supply voltage, 250 V at contact output.

Also note that, …

… the data required to carry out the prescribed measurement

must correspond to those marked on the nameplate of SINEAX

TV809 ( measuring input, measuring output and

power supply)!

… the resistance in the output circuit may not the overrange

current output value

Rext max. [kΩ] = 12 V

IAN [mA]

(IAN = current output value)

and not underrange the voltage output value

Rext min. [kΩ] ≥ UAN

[V]

10 mA

(UAN = voltage output value)

… the measurement input and output cables should be twisted

pairs and run as far as possible away from heavy current

cables!

In all other respects, observe all local regulations when selecting

the type of electrical cable and installing them!

In the case of explosion-proof, the “Intrinsically safe”

supplementary information given on the type exa mination

certiﬁ cations, the EN 60079-14 and also local regulations

applicable to electrical installation in explosion hazard areas

must be taken into account.

* The type of output variable (current or voltage) is conﬁ gurable with software

** An external supply fuse must be provided for DC supply voltages > 125 V

*** In relation to the analog output value range

Produkt Specifikationer

Mærke:	Gossen Metrawatt
Kategori:	Måleudstyr
Model:	SINEAX TV809

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