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8012428/YWL2/3-0/2016-08| SICK O P E R A T I N G I N S T R U C T I O N S | DUSTHUNTER T
Subject to change without notice
SPECIFICATIONS 7
7.2.1 Dust concentration measuring range
The limits for the smallest/largest measuring range depend on the extinction measuring
range, active measuring path and optical particle characteristics. Therefore exact range
limits cannot be specified here. The following charts can be used to estimate the ranges
used. These have been determined based on SICK's many years of experience and are
valid assuming constant particle size and characteristics.
Power supply
MCU control unit Voltage supply:
Output:
90...250 V AC, 47...63 Hz; opt. 24 V DC ± 2 V
Max. 30 W without purge air supply
Max. 70 W with purge air supply
Sender/receiver unit Voltage supply:
Output:
24 V from MCU control unit
Max. 15 W
Optional external purge air unit
(with blower 2BH13)
Voltage supply:
Rated current:
Motor rating:
200 ... 240 V/345...415 V at 50 Hz;
220...275 V/380...480 V at 60 Hz
2.6 A/Y 1.5 A
0.37 kW at 50 Hz; 0.45 kW at 60 Hz
MCU connection line Shielded lines with twisted pairs (e.g., UNITRONIC LiYCY (TP) 2 x 2 x 0.5 mm² from
LAPPKabel; 1 pair of wires for RS 485, 1 pair of wires for power supply; not suitable for
underground laying).
Weight
Sender/receiver unit 5 kg
6.5 kg
10 kg
DHT-T00
DHT-T10
DHT-T21
Reflector 1 kg
3 kg
5 kg
DHT-R50, DHT-R51
DHT-R00, DHT-R01, DHT-R02
DHT-R10, DHT-R11, DHT-R12
MCU control unit 13.5 kg
3.7 kg
MCU-P
MCU-N
Optional external purge air unit 14 kg
Miscellaneous
Protection class IP 66
IP 54
Sender/receiver unit, reflector, MCU-N control unit
Optional external purge air unit
Connection line length 5 m, 10 m, 20 m
4)
, 50 m
4)
Other lengths on request
Purge air hose length 5 m, 10 m Other lengths on request
Sender LED White light, wavelength between 450 nm and 700 nm
Purge air feed volume Max. 20 m³/h
Max. 63 m³/h
MCU-P control unit
Optional external purge air unit
4)
: For connecting reflector DHT-R1x (DUSTHUNTER T200) to the sender/receiver unit