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pos.	image	product	Configure	Actions
1		T204-0.F
2		KG-2XX
3		QFS-40
4		ZT-S
5		ES-21

KG-2XX configure

1 Versorgungsspannung

2 Gehäuse

3 Kontakte

4 Halterung

Amount

additional infomation

QFS-40 configure

1 Anschluss

2 Gehäusematerial

3 Kabelmaterial

4 Kabellänge

Amount

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ZT-S configure

1 Measuring End Range

2 Output signal

3 Connection

4 Process connection

Amount

additional infomation

ES-21 configure

1 Measurend

2 Safetyfunction

3 Direction

4 measuring-range

Amount

additional infomation

T204-0.F

Immersible Magnetic Probe for Ex Zone 0 (Cat. 1)

The T20... magnetic immersion probes are used to detect fill level limits in containers for liquid media, where an explosive atmosphere of Zone 0 (Cat. 1) exists in the gas space above the liquid and an Ex-Zone 1 (Cat. 2) exists outside the container in the area of the junction box.

Properties

connection : Kabel PUR blau
Protection class : IP 68 Dose
number of floats : max. 4x
Operating temperature : max. 135 °C
F-Contact : 1 / 12 kΩ
Number of additional contacts : max. 3x Wechsler | 5x Schließer | 3x Öffner
Switching current : 1 A, 2 A (nur mit Schirmung)
Switching voltage : 230 V AC

Float

Stainless steel ball 61 mm Ø : max. 20 bar | 0,65 g/cm³
min. contact gap type 04 : 85 mm

Switching contacts and switching capacity

Changeover contact : max. 3x | 60W/VA
normally open : max. 5x | 100 W / VA
Normally closed contact : max. 3x | 60 W/VA

KG-2XX

Capacitiv Limit Switch

Capacitive limit switches respond on approach of solid and liquid media.

Properties KG-201

Operating voltage : 20...250 V AC
Switching version(*standard) : *Schließer | Öffner
connection : 2-Leiter
nominal voltage : 110 VAC
No-load current : typ. 2,5 mA
Min. switching current : typ. 5 mA
Max switching current : 330 mA
Max. Voltage drop with "ON" : typ. 6 V
Min. switching capacity : 0,55 V A
Max. switching capacity : 36,3 V A
Switching distance(mm) : 3...30
Switching hysteresis : typ. 10%
Repeatability atTa=const. : typ. 0,1 %
Drift : < 10%
Switching frequency : max. 25 Hz
Switching indicator : LED rot, eing.
Permanent short-circuit protection : nein
Permissible ambient temperature : –25...+70 °C

Properties KG-200|KG-202

Operating voltage : 20...250 V AC
Switching version(*standard) : *Schließer | Öffner
connection : 2-Leiter
nominal voltage : 220 VAC
No-load current : typ. 2,5 mA
Min. switching current : typ. 5 mA
Max switching current : 330 mA
Max. Voltage drop with "ON" : typ. 6 V
Min. switching capacity : 1,1 V A
Max. switching capacity : 72,6 V A
Switching distance(mm) : 3...20
Switching hysteresis : typ. 10%
Repeatability atTa=const. : typ. 0,5 %
Drift : < 10%
Switching frequency : max. 25 Hz
Switching indicator : LED gelb, intern
Permanent short-circuit protection : nein
Permissible ambient temperature : –20...+60 °C

properties KG-211

Operating voltage : 10...35 V DC
Permissible ripple : 10 %
Switching version(*standard) : *Schließer, Öffner
connection : 3-Leiter
nominal voltage : 24 V DC
No-load current : typ. 15 mA
Max switching current : 400 mA
Max. Voltage drop with "ON" : 2,5 V
Max. switching capacity : 14 W
Switching distance(mm) : 3...30
Switching hysteresis : < 10%
Repeatability atTa=const. : < 0,1%
Drift : < 10%
Switching frequency : max. 50 Hz
Switching indicator : LED rot, eing.
Reverse polarity protection : ja
Permanent short-circuit protection : ja
Permissible ambient temperature : –25...+70°C

Properties KG-210|KG-212

Operating voltage : 10...35 V DC
Permissible ripple : 10 %
Switching version(*standard) : *Schließer, Öffner
connection : 3-Leiter
nominal voltage : 24 V DC
No-load current : typ. 15 mA
Max switching current : 400 mA
Max. Voltage drop with "ON" : 2,5 V
Max. switching capacity : 14 W
Switching distance(mm) : 3...25
Switching hysteresis : < 10%
Repeatability atTa=const. : < 0,5%
Drift : < 10%
Switching frequency : max. 50 Hz
Switching indicator : LED gelb, intern
Reverse polarity protection : ja
Permanent short-circuit protection : ja
Permissible ambient temperature : –20...+60°C

QFS-40

Built-in float level switch

The QFS-40 built-in float switch is designed for low-cost monitoring of liquids in containers.

Technical Data

Switch housing : PPH| PVDF
Seal : NBR (PPH) | FPM (PVDF)
Operating temperature : PPH max. 80 °C| PVDF max. 100 °C
Operating pressure : max. 10 bar
Mounting position : horizontal (±30° von der Horizontalen)
Contact assembly : Schliesser-, Öffnerkontakt (je nach Einbau)
Electrical connection : PVC-Kabel
Switching capacity : max. 230 V AC/DC| max. 40 VA, max. 2 A
Contact resistance : max. 80 mW
Min. electric strength : 400 V DC / 1 s
Inductive/capacitive loads : Unbedingt Kontaktschutz vorsehen
fluid density : PPH > 0,6 kg/dm³ | PVDF > 0,95 kg/dm³
Protection class : IP 68

Connections

external installation : G ½"
internal installation : M16

ZT-S

Functionally safe pressure transmitter for ES series

Reliable pressure measurement and optimal process monitoring thanks to the ZT series. Developed for high demands and safety-critical applications

Properties

Operating voltage : 12...32 V DC (max. 0,2 W)
Dimensions : Ø 22 x 59 (D x H), SW22
Housing : Edelstahl
ltdata.MessbereichNenndruck : -1…500 bar
Overpressure : 2 x Nenndruck
Bursting pressure : 4 x Nenndruck
Protection class : IP65
Output signal : ZILA-DIO

Operating conditions

Pressure type : Relativdruck
Temperature of the fluid : -40 …+125 °C
ltdata.Medientemperatur(optional) : -20 …+125 °C
Ambient temperature : -40 …+105 °C

electrical connection

ltdata.Standard : Binder M12 x 1

ES-21

Electronic safety switching device with 1 safety function

TÜV-certified, type-tested electronic safety switching device (SIL2)

Properties

Operating voltage : 16...32 V DC (max. 5,9 W)
Dimensions : 150 x 60 x 42 mm (L x B x H)
Housing : Aluminium (eloxiert)
Protection class : IP65

Approvals

DGRL 2014/68/EU Kat:IV : Baumustergeprüft gemäß Druckgeräterichtlinie
DIN EN12263:1998 : Kälteanlagen und Wärmepumpen Sicherheitsschalteinrichtungen zur Druckbegrenzung -Anforderungen und Prüfungen; Kategorie IV
DIN EN378:2020 : Kälteanlagen und Wärmepumpen - Sicherheitstechnische und umweltrelevante Anforderungen
DIN EN61508:2011 : SIL2

Measuring ranges

Measuring range relative pressure (nominal pressure) : -1…500 bar
Measuring range differential pressure (nominal pressure) : 0…1 mbar - 0…1.000 mbar
Setting accuracy (from nominal pressure) : 0,1 %

Operating conditions