Luminous row displays of type series TK-320...TK-322 are used for visually displaying process states such as filling levels.
Type
TK-320
:
Schaltschrankeinbaugehäuse 24 x 96 mm
TK-321
:
Schaltschrankeinbaugehäuse 24 x 96 mm
TK-322
:
19” Karteneinschub 7 TE, 3 HE
Properties
Protection class EN60529
:
IP 52
Operating temperature
:
– 20 °C...+60 °C
nominal voltage
:
24 V DC...230 V AC
Input
:
0(4)...20 mA | 0(2)...10 V DC | 5...10kΩ
Output
:
4...20 mA | Bürde max. 500 Ω
Relay
:
2 x Umschalter max. 230 V | min. 5 V | max. 3 A | min 1 mA
Display
Number of LEDs
:
33 (rot/grün); 32 (TK-322)
Resolution
:
ca. 3,5 %
Error
:
± 1 LED
connection
:
Schraubklemmen
connection TK-322
:
Steckerleiste
Input
:
0(4)...20 mA | 0(2)...10 V DC | 5...10kΩ
Output
:
4...20 mA | max. load 500 Ω
Relay(2xSwitch)
:
max. 230 V | min. 5 V
Relay(2xSwitch)
:
max. 3 A | min. 1 mA
ViscoScope® VA-100
Inline Viscometer
Maintenance-free inline viscosity sensor for precise and reliable real-time measurement of viscosity directly in the process.
Properties
Material
:
1.4571 / 1.4404 (316Ti / 316L)
Protection class
:
IP65
Process temperature
:
-10°C … +130°C | (integriertes Pt100 im Messfühler)
max. process pressure
:
Vakuum ... 64 bar
Process connections
:
NPT | M48 | Varivent® | Tri-Clamp
Cable length sensor - transmitter
:
Max. 1.000 Meter
max. flow velocity
:
5 m / sec
Ex approval
:
II 1/2G Ex ia IIC T6...T3 Ga/Gb | (optional)
Sensor types
Sphere
:
VA-100B
Cylinder
:
VA-100C
Repeatability
VA-100B
:
± 0,5% | ± 1 Digit
VA-100C
:
± 0,3% | ±1 Digit
Measuring ranges
VA-100C
:
0,1 - 2.500 mPa·s x g/cm³
VA-100B
:
10 - 25.000 mPa·s x g/cm³
Probe dimensions
VA-100C
:
Ø 32 x 145 mm
VA-100B
:
Ø 32 x 120 mm
installation positions
Reservoir
:
tanks
:
Pipe
:
flow cell
:
Installation is position-independent
:
XR-6x0 | XR-6x1
Contact protection relay Measuring transducer
The contact protection relays are universal measuring transducers, which
input signals (resistance values) with "Namur" specification (DIN EN 60947).
Namur" specification (DIN EN 60947) into switching signals of floating
output contacts.
Protection class EN60529
clamp
:
IP20
Housing
:
IP40
Technical Data
Operating temperature
:
-20...+60 °C
Storage temperature
:
-30...+80 °C
Output contacts
:
potentialfrei
Switching voltage
:
min. 5 V, max. 250 V AC / 150 V DC
Switching current
:
min. 5 mA, max. 5 A AC / 5 A DC
Switching capacity
:
min. 300 mW, max.100 VA / max. 50 W