Camille Bauer SINEAX TV809 Operating Instructions [ml]
The following symbols in the Operating Instructions indicate safety
(6)
ON
(7)
(6)
(5)
(4)
precautions which must be strictly observed:
The instruments must only be disposed of in the
correct way!
Operating Instructions
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
Programmable
isolating amplifi er
SINEAX TV809
TV809 Be 147 802-04 08.12
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
Description Order Code
5. Test records
Without test records 0
With test records in German D
With test records in English E
(2)
(3)
Fig. 1 Fig. 2
1 Operating Instructions (2) each in German, French and English
1 Ex approval (3), only for Ex version devices
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
.
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
4 … 20 mA
80 ms
50 Hz
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
4. Alarm function
Input current max. fi nal value 100 mA (standard) 1
Input current max. fi nal value 1.5 mA 2
Without alarm function 0
With built-in alarm relay 1
3
4
4. Overview of the parts
Figure 3 shows those parts of the device of consequence for electrical connections and other operations described in the Operating Instructions.
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
1
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, R
Any point may be zero
DC voltage: Ex version max. 30 V
± 1.7 V, R
± 1.7 to ± 100 V, R
= 1 MΩ
i
± 100 to ± 1000 V, R
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: R
max. ≤ 600 Ω with 20 mA output
ext
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: R
min. ≥ 1000 Ω with 10 V output
ext
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 U
N
24 … 60 V DC, AC
85 … 230 V** DC, AC
24 … 60 V DC, AC
Tolerance Instruments version
DC – 15 … + 33%
AC ± 15%
DC – 15 … + 33%
AC ± 15%
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
G
H
GW
S
= 1 kΩ
i
= 540 kΩ
i
= 5.5 MΩ
i
Standard (Non-Ex)
Type of protecion
“Intrinsic safety”
[Ex ia Ga] IIC
[Ex ia Da] lllC
High trip point
S
H
G
GW
Trip point adjustment
with PC for trip point: Programmable between – 10 and 110%***
Hysteresis: Programmable between > 0 and 100%***
Energizing and deenergizing 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 (measuring 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 mm2.
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 overrange the
current output value
R
max. [kΩ] =
ext
(IAN = current output value)
and not underrange the voltage output value
R
min. [kΩ] ≥
ext
= voltage output value)
(U
AN
… 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
certifi cations, the EN 60079-14 and also local regulations
applicable to electrical installation in explosion hazard areas
must be taken into account.
12 V
IAN [mA]
U
[V]
AN
10 mA
H Hysteresis
G Safe condition
Fig. 4. Switching function, according to trip point type.
GW Trip point
S Alarm condition
2
* 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
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