Dräger Polytron 8900 UGLD Instrucciones De Uso página 4

E
With relay
F1
4-20 mA / HART (Current source)
PWR+
PWR-
PWR-
4-20 mA
PE
F2
4-20 mA / HART (Current sink)
PWR+
PWR-
PWR-
4-20 mA
PE
F3
4-20 mA / HART (separate power supply)
PWR+
PWR-
PWR-
4-20 mA
PE
G
Polytron Xxx0
XTR 0XXX
Dräger Safety 23560 Lübeck, Germany
Gas Detector for Use in Hazardous Locations as to
Fire, Electrical Shock and Explosion Hazards only
Class I, Div 1, Groups A,B,C,D
Class I, Zone 1, Group IIC C T-Code T6/T4 T-Code T6/T4
9N54
Supply: 10 ...30V , 0.08 ...0.15mA 0.08 ...0.15mA
Ex db IIC T6/T4 Gb
Ex tb IIIC T80/130°C Db 0/130°C Db
-40°C Ta +40/+80°C +40/+80°C
WARNING: Do not open when energized- when
risk of Ignition of Harzadous Atmospheres.
AVERTISSEMENT: Lire attentivement le
manuel avant utilisation.
mA
VDC
+
mA
VDC
+
VDC
-
mA
Part No: XXXXXXX
II 2G
Serial No: XXXX-XXXX
II 2D I
0158
Data
10
Matrix
ons as
Code
on Hazards only
D UL only: Class UL only: Class II, Div 1, Groups E,F,G
Type 4X C22.2 No. 152
Relays: 5A, 30V or 230V
PTB 11 ATEX 1005X P
IECEx PTB 11.0005X BVS 15 ATEX G 001X
IP6X P UL only: -40°C Ta +70°C
WARNING: To reduce the risk of Ignition
of Hazardous Atmospheres, the conduit
must be sealed within 18" of the enclosure.
WARNING: Read Manual before operating.
PWR+
PWR-
PWR-
4-20 mA
PE
E1
Stand-alone, relay only
PWR+
PWR-
PWR-
+
4-20 mA
PE
-
Cable specifications
Power supply and signals: 24 - 12 AWG / 0.2 - 2.5 mm²
Relays: 20 - 12 AWG / 0.5 - 2.5 mm²
-
E1
PWR+
PWR-
F1
PWR-
4-20 mA
F2
PE
F3
+
VDC
-