SICK DUSTHUNTER T - Page 236

FLOWSIC100 Operating Instructions
Gas Velocity Monitor
Product Description
44 © SICK MAIHAK GmbH · Germany · All rights reserved 8012513/03-2008
2.6 Technical Data
Measured value acquisition
Measured variables
Gas velocity, volumetric flow under actual conditions (a.c.), volumetric flow under standard conditions
(s.c.), gas temperature, speed of sound
Measuring range Min. limit -40 to 0 m/s, max. limit from 0 to +40 m/s; continuosly variable
Accuracy of emission
measurement
1)
±0.1 m/s
Reproducibility
Process measurement,
unpurged sender/receiver
units
±1 % for v > 2 m/s; ±0.02 m/s for v < 2 m/s
Response time t
90
1 ... 300 s; freely selectable
Displays
LCD Measured variables, warning and malfunction messages
LED Power, failure, maintenance request (see page 32)
Installation
FLSE100 M H PR SA/SD MAC HAC PRAC PM PH PHS
Measuring distance
transducer–transducer [m]
2)
0.2 - 4
3)
2 - 15
4)
0.27 -
0.28
0.2 - 2 0.2 - 4 2 - 13
0.245 -
0.255
0.5 - 3 1 - 10 2 - 13
Internal duct diameter [m]
5)
0.15 -
3.4
1.4 - 13 > 0.4
0.15 -
1.7
0.14 -
3.4
1.4 -
11.3
> 0.4
0.35 -
2.5
0.7 - 8.7
1.4 -
11.3
Gas temperature [°C] -40 ... +260
-40 ...
+150
-40 ... +450
-40 ...
+350
-40 ... +450
Installation angle
(recommended) [°]
6)
45 ... 60 45 45 ... 60 45 45 ... 60
Internal duct pressure [bar]
± 0.1
±0.03
7)
; ±0.1
8)
Max. dust concentration
[g/m³ s.c.]
9)
1
100
10)
1
100
10)
1100
Cable length between
FLSE100 and MCU [m]
max. 1000
Output signals
Analog output 0/2/4 ... 22 mA, max. load 750 Ω., resolution 12 bit, add. analog outputs with I/O modules option
Relay outputs 5 potential-free outputs (change over contact) for status signals: operation/malfunction, limit,
warning, maintenance, check cycle; load capability 120 V, 1 A (30 V DC, 2 A);
Add. relay outputs with I/O modules option
Input signals
Analog inputs 2 inputs 0 ... 5/10 V or 0 ... 20 mA (without galvanic separation); resolution 10 bit;
add. analog inputs with I/O modules option
Digital intputs 4 potential-free contacts for connection of maintenance switch, activation control cycle, separate zero
phase check, separate span test;
Add. digital inputs with I/O modules option
Interfaces
USB 1.1, RS232 (on terminals) For measured valuee retrieval, configuration and firmware update via PC/laptop with SOPAS ET
RS485 For connection of sender/receiver unit
Optional interface module For communication with host PC, optionally for RS485, Profibus, USB, Ethernet
Power supply
Operating voltage 90 ... 250 V AC; 50/60 Hz
Power consumption Approx. 20 W types FLSE100-PM, PH, PHS, M, H, PR
Approx. 25 W type FLSE100-PRAC
Approx. 75 W types FLES100-MAC, HAC