Specifications

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44
18.5
220
ø
145
65
54
104
100
120
133
General
Classification: EEx ia ll C T6
Classes I,II,III, Div.1,
Groups A,B,C,D,E,F,G
Maximum supply voltage: 26 VDC
Current consumption: 4...20 mA
Operating temperature
range: -4...+140°F (-20 ...+60°C)
Storage temperature range: -40...+167°F (-40 ...+75°C)
Housing material: Cast AISl
12
(DIN 1725)
Housing classification: NEMA4 (lP 65)
Sensor head: AlMgsi
1
(DIN 1725)
Sensor protection: sintered filter 216 µm
(part no. 6686)
Connections: screw terminal 0.5 ...1.5
mm
2
Cable bushing: for 5.5 ...10 mm cables
Grounding connection: DFG/1 EN screw terminal
(DIN EN 50014/19)
Barrier: Stahl # 9001/51-280-110-14
Weight: 925 g
TECHNICAL DATA - HMP 260 EX
Relative Humidity
Measurement range: 0 ... 100% RH
Accuracy +68°F (+20
0
C) ±2%RH (0...90%RH)
(including unlinearity, ±3%RH (90...100% RH)
repeatability and hysteresis)
Temperature dependence: ±0.02%RH/°F (±0.04%RH/°C)
Output: 4...20 mA (load
0...250 ý)
Max. load with barrier 1000 ý
Long-term stability better than 1%RH per year
(typical)
Response (90% at +68°F (+20°C) 15 s with sintered filter
in still air)
Sensor: Capacitive thin-film
HUMICAP
®
H
In explosive areas the HMP 260EX must be connected to
the power supply through a zener barrier.
Specifications subject to change without prior notice.
HMP 260EX
Dimensions in mm
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