Technical data
9.1 Device technical data
SITRANS DA400 for material flow monitoring with protection against explosion
80
Operating Instructions, 09/2007, A5E00841152-01
Construction
Weight (without options)
approx. 2.5 kg
Dimensions (W x H x D) in mm (inches)
172 x 320 x 80 (6.8 x 12.6 x 3.2)
Housing material
Macrolon (polycar 20 % glass fiber)
surface coated with CrNi layer and varnished
Electrical connection via terminal screws
•
Rigid 2.5 mm (0.984 inch)
•
Flexible 1.5 mm (0.590 inch)
•
Flexible with connector sleeves 1.5 mm
(0.590 inch)
Cable inlet via plastic cable glands
•
1 x Pg 13.5 for 1 cable, ∅ 6 ... 12 mm
(0.236 ... 0.472'') (e.g. PROFIBUS)
•
1 x Pg 13.5 for 3 cables, ∅ 4 mm (0.157
inches)
•
1 x Pg 11 for 1 cable, ∅ 4 ... 10 mm
(0.157 ... 0.394 inches)
•
4 x Pg 11 for 2 cables each, ∅ 4 mm (0.157
inches) (e.g. sensors)
Power supply
Supply
Clamps 11 and 12
Rated voltage
DC 16 V
Operating range
DC 15 ... 17 V
Current consumption
< 40 mA
For connection to approved intrinsically safe electrical circuits with:
•
Maximum supply voltage U
i
≤ 17.4 V
•
Maximum short circuit current I
i
≤ 191 mA
•
Maximum power P
i
≤ 1.35 W
•
Internal capacity C
i
≤ 33 nF
•
Internal inductance L
i
≤ 28 µH
We recommend Turck MK72-S13-EXO/24VDC solenoid drivers
Internet address www.turck.com
Certificates and approvals
Protection against explosion in accordance with EN50014, EN50020, EN50021
Intrinsic safety "i"
TÜV 06 ATEX 2952
Identification
II 2(1) G EEx ia [ia] IIC T4/T5/T6
Permissible ambient temperature
•
Temperature class T4, T5
-20 °C ... +60 °C (-4 °F ... 140 °F)
•
Temperature class T6
-20 °C ... +50 °C (-4 °F ... 122 °F)
