98
8012426/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 SP100
Subject to change without notice
7
SPECIFICATIONS
7.2
Technical Data
Measuring Parameters
Measured variable
Scattered light intensity
Dust concentration output in mg/m³ after gravimetric comparison measurement
Measuring range (freely
adjustable)
Smallest range:
Largest range:
0 ... 5 mg/m³
200 mg/m³
Higher on request
Limit values for corrosive gas
composition .
HCl:
SO
2
:
SO
3
:
NOx:
HF:
10 mg/Nm³
800 mg/Nm³
300 mg/Nm³
1000 mg/Nm³
10 mg/Nm³
Measurement uncertainty
1)
±2% of upper measuring range value
Response time
1 ... 600 s; freely selectable
Measuring Conditions
Gas temperature (above dew
point)
Standard version DHSP-T2xxxNNXX:
Version for internal duct pressure up to +200 kPa
High-temperature version DHSP-T4xxxNXX:
-40 ... 220°C
-40 ... 250°C
-40 ... 400°C
Internal duct pressure
Sender/receiver unit
DHSP-T2xxxNNXX
and DHSP-T4xxxNNXX
MCU-P control unit
-50 hPa ... +10 hPa
Optional external purge air unit
-50 hPa ... +30 hPa
With onsite instrument air
-50 hPa ... +10 kPa
DHSP-T4V11NNXX 2 bar
-80 kPa ... +200 kPa
Internal duct diameter
> 250 mm
Ambient temperature
-40 ... +60°C
-40 ... +45°C
Sender/receiver unit, MCU-N control unit
MCU-P control unit, intake temperature for purge air
Function Check
Automatic self-test
Linearity, drift, aging, contamination
Contamination limit value: From 30% warning: From 40% failure
Manual linearity check
Using a reference filter
Output Signals
Analog Outputs
3 outputs 0/2/4 ... 22 mA, max. load 750 ; resolution 10 bits; electrically isolated
Relay outputs
5 potential-free outputs (changeover contacts) for status signal; load 48 V, 1 A
Input signals
Analog inputs
2 inputs 0...20 mA (standard; without electric isolation); resolution 10 bits
2 further analog inputs when using an Analog Input module (option,
)
Digital input
4 inputs to connect potential-free contacts (e.g., for external maintenance switch, triggering
function check);
Communication Interfaces
USB 1.1, RS 232 (on terminals) For measured value inquiries and software updates per PC/laptop using the operating
program
RS485
For connection of sender/receiver unit
Optional Interface module
To communicate with the Host PC, optional for Profibus, Ethernet
Power supply
MCU control unit
Voltage supply:
Power consumption:
90...250 V AC, 47...63 Hz; opt. 24 V DC ± 2 V
Max. 15 W without purge air supply
Max. 70 W with purge air supply
Sender/receiver unit
Voltage supply:
Power consumption:
24 V from MCU control unit
Max. 4 W
Optional external purge air unit
(with blower 2BH13)
Voltage supply (3 ph):
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).
1): In temperature range - 20 °C ... +50 °C