23.06.2017
Manual - IBExU 14 ATEX 1281 U - IECEx IBE 14.0058 U - PR-SPA-EX-NWT
Page 5 of 9
Manual
Approval
IBExU 14 ATEX 1281 U
IECEx IBE 14.0058 U
Type of protection
II 2G Ex ia IIC Gb / II 2D Ex ia IIIC Db
II 2G Ex eb IIC Gb / II 2D Ex tb IIIC Db
Sensor insulation
Version (V1): mica laminate or HGW-carrier body with silicone
Version (V2): HGW-carrier body with insulation hose
Version (V3): HGW-carrier body (AK) with cover or plastic body (KS)
Version (V4): HGW-inter slide housing (ZS) with silicone
Dimensions
(TxWxL)
Version (V1-V4): T mm x W mm x L mm
Ambient temperature
Resistance sensor (Pt/Ni/Cuxxx): -
60°C … +180°C
Thermocouple (TE):
-
60°C … +180°
Silicon-sensor (KTY83):
-
55°C … +175°C
Silicon-sensor (KTY84):
-
40°C … +180°C
Thermistor (PTC-NATxxx):
-45°C ... +NAT
1)
+ 23 K
Resistance sensor
(Pt/Ni/Cuxxxxx)
Material:
Platinum (Pt) / Nickel (Ni) / Copper (Cu)
Nominal value:
5
… 2000 Ω at [0°C]
Tolerance class:
according to respective standard
Measuring circuits:
1 or 2
Mode of connection:
2-, 3- or 4-wire circuit
Measuring current:
0.2 ... 2 mA (bifilar coiled)
0.3 ... 1 mA (chip)
Self-heating:
0.4 K/mW at 0°C
Operating
temperature:
-60°C
… +180°C
Thermocouples (TE)
Measuring circuits:
1 or 2
Max. voltage:
1.5 V
Max. current:
100 mA
Max. power:
25 mW
Self-heating:
-
Operating
temperature:
-60°C
… +180°C
Silicon-sensor (KTY)
Model series:
KTY83
KTY84
Measuring circuits:
1 or 2
1 or 2
Nominal value:
1000
Ω at 25°C
1000
Ω at 100°C
Measuring current:
1 mA
2 mA
Max. voltage:
5 V
5 V
Max. power:
6.3 mW
6.3 mW
Self-heating:
0.4 K/mW at 0°C
0.4 K/mW at 0°C
Operating
temperature:
-55°C
… +175°C
-40°C
… +180°C
Thermistor (PTC)
Measuring circuits:
1 or 2
NAT
1)
:
60°C … 180°C
Max. current:
2 mA
Max. voltage:
2.5 V
