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pos.	image	product	Configure	Actions
1		TK-30X
2		EFV2 20…230V
3		CSC-20 YUGO
4		TK-312
5		ER-104
6		TK-307-0
7		TK-313
8		SG2420
9		T209

TK-30X configure

1 Rohrdurchmesser

2 Rohrmaterial

3 Gewinde

4 Ausführung

5 Schwimmerausführung

6 Anschluss

7 Rohrlänge

8 Auflösung

9 Zubehör

Amount

additional infomation

EFV2 20…230V configure

1 Verschraubungsmaterial

2 Stabmaterial

3 Anschluss

4 Anschlussgewinde

5 Elektronikteil

6 Standaufnehmerlänge

Amount

additional infomation

TK-312 configure

1 Housing

Amount

additional infomation

TK-307-0 configure

1 Anschluss

2 Rohrlänge

3 Auflösung

4 Explosionsschutz

5 Zubehör

Amount

additional infomation

TK-313 configure

1 Gehäuse

2 Eingang

Amount

additional infomation

TK-30X

Liquid Level Measuring Instruments Series

T30... continuous magnetic immersible probes are used for quasi-acquisition of the filling level in containers with liquid media.

Properties

connection : Polyesterdose | Aluminiumdose | Stecker nach DIN 43650
connection thread : G 3/8”, G 1/2”, G 1”, G 1 1/2”, G 2”, G 3”
connection cable : LiYY max. 80 °C | Silikon max. 130 °C
Sliding tube length : max. 6000 mm
Operating temperature : max. +60...+130 °C | min. –20...–10 °C je nach Ausführung
Operating pressure : max. 20 bar je nach Ausführung
media density : siehe Schwimmerdaten
Viscosity : < 100 cp
Switching hysteresis : ca. halbe Auflösung
Resolution : 7,5 mm, 10 mm, 15 mm, 20 mm oder 1 %, 2 %, 5 % je nach Ausführung
Total resistance : ca. 5 kΩ
Measuring voltage : max. 24 V
Measuring current : max. 5 mA

EFV2 20…230V

Conductive electrodes with 24...230 V direct connection

The overfill protection EFV2 (24...230 V AC/DC) is approved by the "DIBt" as overfill protection for liquids hazardous to water.

Properties

connection : Polyesterdose (PO)
Protection class : IP 65
connection thread : G2"
Union nut : G2¾" | S 100x8
Material Screw connection : PE, PVC, PPH, PVDF
Material Sensor rods : Edelstahl (1.4571), Hastelloy B, Hastelloy C, Titan, Tantal, Kohlestifte
Operating pressure : atmosphärisch
Resistance value of line monitoring : 100 kΩ
Adjustable sensitivity range : 2..100 kΩ

Operating temperature

PE : atmosphärisch
PVC : atmosphärisch
PPH : 90 °C
PVDF : 100 °C

Power supply

nominal voltage : 24...230 V AC/DC
Power consumption : ≤ 2 W

Output

potential-free changeover contacts : 2
Switching voltage : max. 250 V AC / 30 V DC
Switching current : max. 5 A AC / 5 A DC
Switching capacity : max. 750 VA / 90 W
displays : Betriebs- LED grün Funktions-LED rot
Switching delay : ca. 0,5 s

CSC-20 YUGO

Decentralised control unit, equipped with a CO2 sensor for needs-based ventilation

Decentralised CO2 monitoring with direct control of various supply and exhaust air elements such as fans and dampers (0..10.000 ppm)

Properties

Power supply : 230 V AC
measuring range (CO2) : 0..10.000 ppm
Measuring accuracy CO2 : ± 50ppm +3 % vom Messwert
Operating conditions : 0…50°C / 0…85 %rH
Storage conditions : -30…70°C / 0…85 %rH
Protection class : IP 31
EMV/ESD : EN 50082-1, EN 50082-2
Signal output : I²C

TK-312

Evaluation unit with 0/4... 20 mA current output

The TK-312 measuring transducer converts the resistance signal supplied from a continuous level sensor into a current signal proportionate to the level.

Properties

Protection class EN60529 clamp : IP 20
Protection class EN60529 front panel housing : IP 40
Operating temperature : –20...+60 °C
nominal voltage : 24... 230 V AC/DC
Power consumption : 2 VA, 2W
Dimensions housing type B : 22,5 x 114,5 x 99
Dimensions housing type C : 22,5 x 114,5 x 114

Input

Voltage : 0...10 V
Resistance in three-wire circuit RG : 0-4...10 kW

Output

Temperature influence tolerance : max. ± 0,6 % der Signalspanne
Current output : 0/4... 20 mA bezogen auf die Masse des Eingangs
Voltage output : 0/2... 10 V
Mounting : Tragschiene nach EN 50022
Weight : 175 g

ER-104

1-channel electrode relay

Electrode relays for conductive level detection for all areas in which conductive, liquid media are to be detected, controlled or monitored

Properties

Protection class EN60529 clamp : IP 20
Protection class EN60529 front panel housing : IP 40
Operating temperature : –20...+60 °C
Storage temperature : –30...+80 °C
Weight : ca. 150g
ltdata. :

Power supply

nominal voltage : siehe Typenschlüssel
AC nominal frequency : 48...62 Hz
Power consumption : max. 1 W / VA

Input

Open circuit voltage : ≤ 10 V AC
Short-circuit current : ≤ 5 mA
Switching delay : siehe Typenschlüssel
Sensitivity range : siehe Typenschlüssel

Output

Contacts : potentialfreie Wechselkontakte
Switching voltage(min) : 5 V
Switching voltage (max) : 250 V AC / 150 V DC
Overvoltage category : EN 61010-1 Kategorie III

Switching current

Switching current : min. 5 mA
Switching current : max. cos φ =1 5 A
Switching current : max. cos φ = 0,7 3 A/AC
Switching current : max. cos φ = 1

TK-307-0

Stainless steel level sensor for Ex-Zone 0 (Cat.1)

T30... continuous magnetic immersible probes are used for quasi-acquisition of the filling level in containers with liquid media.

General data

Connection aluminium box : H30 x B50 x T45 mm
Connection polyester box : H56 x B80 x T75 mm
connection cable : 1000 mm PUR blau
Protection class Socket : IP65
Material Sliding tube : VA 1.4571
Material of the angle fastening : VA 1.4408
Sliding tube length : max. 6000 mm
Operating temperature : max. 130 °C
Resolution : 7,5 mm | 10 mm | 15 mm | 20 mm
Mounting : 2 Schlauchschellen
Accessories : R/I-Wandler TK-101

TK-313

Evaluation unit with 2 change over limit contacts

The TK-313 limit comparator can be used in conjunction with our TK-30... continuous level sensors with 0(4)...20 mA or 0...10 V output signal for level control / measurement.

Properties

Protection class EN60529 clamp : IP 20
Protection class EN60529 front panel housing : IP 40
Operating temperature : –20...+60 °C
nominal voltage : 24... 230 V AC/DC
Power consumption : 2 VA
Dimensions housing type B : 22,5 x 114,5 x 99
Dimensions housing type C : 22,5 x 114,5 x 114

Input

power : 0/4...20 mA
Voltage : 0...10 V
Resistance in three-wire circuit RG : 0–4...10 kΩ

Output

Output contacts : 2 Wechselkontakte
Switching voltage : max. 250 V AC
Switching current : max. 3 A
Switching capacity : max. 500 VA
Temperature influence tolerance : max. ± 0,6 % der Signalspanne
Mounting : Tragschiene nach EN 50022
Current output : 4...20 mA bezogen auf die Masse des Eingangs
Display (%) : 2-stellig, 7-Segment
Weight : 175 g
ltdata. :

SG2420

Supply unit SG2420 for flow sensor

The DSM-2420 sensor can only be operated in hazardous areas with the associated SG2420 power supply unit or appropriately designed, approved Zener barriers.

Properties

Housing : Kunststoff
Protection class : IP00
Ambient temperature : -20…+60°C
Supply voltage : 24V DC +20% / -10%

T209

Immersible Magnetic Probe made of PVC, PE, PPH, PTFE or stainless steel (1.4571)

Magnetic immersion probes for use with highly aggressive liquid media for detecting level limits in containers

Properties

connection : Polyesterdose | Aluminiumdose
Protection class EN60529 : IP 65 Anschlussdose
Connector plug : 3- und 6-fach
connection thread : G 1/8" | G 3/8" | G 1/4" | G 1/2" | G 1" | G1 1/4" | G1 1/2" | G2" | G3"
connection cable : LiYY max. 80 °C | PTFE-Litze, 0,24 mm² | Silikon max. 150 °C
Sliding tube length : max. 1000 mm (Rohr Ø 8 mm) | 6000 mm
Operating pressure : max. 20 bar
Viscosity : < 100 cp
Protection class EN60529 : IP 68 Führungsrohr
Switching voltage : max. 250 V
Switching hysteresis : ca. 2...5 mm
Holding range : ca. 12 mm
Contact function : monostabil | bistabil