Camille Bauer SINEAX TV 809 Инструкция по эксплуатации - Страница 2

Просмотреть онлайн или скачать pdf Инструкция по эксплуатации для Усилитель Camille Bauer SINEAX TV 809. Camille Bauer SINEAX TV 809 4 страницы. Programmable isolating amplifier
Также для Camille Bauer SINEAX TV 809: Инструкция по эксплуатации (2 страниц)

Печатать страницу

5. Technical data

Measuring input

Input variable and measuring range conﬁgured

DC current:

Type 809 – xx1

Start value/ﬁnal value between

– 100 and 100 mA, R

Any point may be zero

Type 809 – xx2

Start value/ﬁnal value between

– 1.5 and 1.5 mA, R

Any point may be zero

DC voltage:

EEx version max. 30 V

≤ ± 1.7 V, R

> ± 1.7 to ≤ ± 100 V, R

> ± 100 to ± 1000 V, R

Reduced safety

Measuring output

DC current*:

Programmable,

reference range – 20 ... 20 mA,

start and ﬁnal values anywhere within the refe-

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

20 ... 4 mA

External resistance:

ext

DC voltage*:

Programmable,

reference range – 10 ... 10 V,

start and ﬁnal values anywhere within the refe-

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

+ 10 ... – 5 V

Load capacity:

ext

Programming connector on isolating ampliﬁer

Interface:

Serial interface

Power supply

DC, AC power pack (DC or 45...400 Hz)

Rated voltages and permissible variations

Nominal voltage U

Tolerance

24 ... 60 V DC, AC

DC – 15 ... + 33%

AC ± 15%

85 ... 230 V** DC, AC

DC – 15 ... + 33%

24 ... 60 V DC, AC

AC ± 15%

85 ... 230 V AC

± 10%

85 ... 110 V DC

– 15 ... + 10%

≤ 1.2 W resp. ≤ 2.5 VA

Power consumption:

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

AC: ≤ 2 A / 250 V (500 VA)

Contact rating:

DC: ≤ 2 A / 125 V (60 W)

Material:

Gold ﬂashed silver alloy

Trip point type:

Programmable as low or high trip point

Trip point of measured variable

Low trip point

H Hysteresis

G Safe condition

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

Trip point adjustment

with PC for trip point:

Programmable between – 10 and 110%***

= 15.4 Ω

= 1 kΩ

= 1 MΩ

= 540 kΩ

= 5.5 MΩ

max. ≤ 600 Ω with 20 mA output

min. ≥ 1000 Ω with 10 V output

Instruments version

Standard (Non-Ex)

Type of protecion

"Intrinsic safety"

[EEx ia] IIC

High trip point

GW Trip point

Alarm condition

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" ﬂashes when the limit value

is exceeded

The type of output variable (current or voltage) is conﬁgurable with software

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

*** In relation to the analog output value range

6. Mounting

The SINEAX TV 809 can be mounted on a top-hat rail.

When deciding where to install the isolating ampliﬁer (measuring

location), take care that the limits of the operating tempera-

ture are kept:

– 25 and + 55 °C

Simply clip the device onto the top-hat rail (EN 50 022) (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 ﬁxed or plug-in screw terminals, depending

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

ampliﬁer 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

TV 809 (

measuring input,

power supply)!

... the resistance in the output circuit may not overrange the

current output value

max. [kΩ] =

ext

= current output value)

and not underrange the voltage output value

min. [kΩ] ≥

ext

10 mA

= 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 "Intrinsically safe" explosion-proof,

the supplementary information given on the type exa-

mination certiﬁcations, the EN 60 079-14, and also

local regulations applicable to electrical installation in

explosion hazard areas must be taken into account.

measuring output and

12 V

[mA]

[V]