BA2070/03/16
Messko
17
6 Technical data
6 Technical data
Materials
Basic materials: All outside parts, resistant to weather,
transformer oil and UV radiation.
Salt water-resistant model available on
request.
Flange connection: See appendix, customer-specific flanges
on request
Color: Flanges: natural anodized (aluminium)
terminal box: acryl-coated
RAL 7033 (cement grey) or
RAL 7038 (agate grey)
Location: Indoors and outdoors
Ambient temperature: 0...+80°C;
-50...+80°C for HT-Version, see chap. 2.7;
for temperatures of < 0°C the HT version
is recommended
Degree of protection: IP55 as per EN 60 529
Weight: DB100: approx. 8 kg,
DB200: approx. 12 kg
DB200D: approx. 23 kg
DB200G: approx. 31 kg
Desiccant: Colorless, non-poisonous silicagel;
see table 2 for amount
Terminal box
Terminal box: Ventilated and heated to prevent
moisture condensation
Cable glands: 3 x M20x1.5 or
3x 1/2“-14NPT
Connection terminals: 4 mm
2
, AWG24-10 (rigid and flexible)
Status indication: 5 LEDs, see chap. 2.8
Fuse: 1A / 5x20 / rapid action;
not applicable for option overvoltage
protection
Power supply
Rated voltage: 230VAC, 40-400Hz or 230VDC;
115VAC, 40-400Hz or 115VDC (RM
version);
tolerance ±10%
Current consump.: Max. 100mA (during normal operation)
Heating power (P
H
): Power consumption during heating
process. For values, see table 2.
Startup current: Max. 10 x I
H
for <10ms (at the
beginning of the heating process)
Rated insulation 500VAC 50/60Hz, 1min, voltage supply
voltage: against ground;
500VAC 50/60Hz, 1min, analog output
against ground;
2.5kVAC 50/60Hz, 1 min, relay contact
against ground
Analog output
Output: -40...+80°C (temperature in pipe nozzle)
Output signal: 4...20mA;
(0...1mA or 0...20mA optional);
Error signal: <3.6mA (for 4...20mA output signal)
Max. load: R
LMax
=850Ω
Load influence: ≤ 0.01%/100Ω
Signaling contacts
Type of contact: 1 C/O-contact, signaling relay for heater
1 NC-contact, signaling relay for device
malfunction
Contact load: Max. 5A/230VAC or 5A/24VDC
Filter heater (optional)
Heating power: > 40K on high-grade steel filter
Switching point: < 5°C (switch on)
Datalogger (optional)
Recording of important MTraB events.
Evaluation and visualization on PC.
Data interface USB plug, type B.
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