Product features
Ex zone 1 and 21
With analogue output
Metal enclosure with wiring compartment
Output value: 4 … 20 mA
Design to EN 50041
Actuator: Roller plunger R
Actuator type C to EN 50041
Actuator can be repositioned by 4 x 90°
Notes
1 Ex"e" cable gland M20x1.5 included in delivery.
Technical data
General technical data
- Applied standards
- EN 60947-5-2, EN 60947-5-7, EN IEC 60079-0, EN IEC 60079-7, EN 60079-18, EN 60079-31
- Enclosure
- aluminium die-cast, corrosion-resistant, powder-coated, anthracite grey, similar to RAL 7016
- Cover
- stainless steel 1.4401, powder-coated, signal yellow, similar to RAL 1003
- Degree of protection
- IP65 (IEC/EN 60529)
- Switching system
- Hall sensor with analogue output
- Linearity
- 2 %
- Connection
- Cage clamps
- Cable cross-section
- max. 0.08 … 2.5 mm², AWG 28 … 12
- Cable entry
- 1 x M20 x 1.5 (for cable glands only)
- Clamping range
- 4 … 13 mm
- Over temperature protection
- 2 thermal lead fuses, monitoring via μ controller + NTC
- Rated operating voltage Ue
- 24 VDC
- Rated operating voltage range UB
- 18 … 30 VDC
- Rated operating current Ie
- Q1+Q2: ≤ 135 mA at max. output current
- Rated output current
- Q1: 4 … 20 mA; max. 20.4 mA
Q2: ≤ 100 mA short-circuit protected
- Voltage drop at Ie
- 2 V
- Burden
- ≤ 400 Ω
- Attendance delay tv
- < 500 ms
- Short-circuit protection
- internal fuse 0.375 A F
- Ambient temperature
- T6: –20 °C … +50 °C;
T5: –20 °C … +60 °C
- Mechanical life
- > 1 million operations
- Actuating speed
- max. 0.25 m/s with a vertical actuating angle of 30°
- Impact energy
- max. 7 J
- Ex marking
- L II 2G Ex e mb IIC T6/T5 Gb,
L II 2D Ex tb IIIC T80 °C/T95°C Db
IECEx Ex e mb IIC T6/T5 Gb,
Ex tb IIIC T80°C/T95°C Db
- Approvals
- BVS 15 ATEX E020
IECEx BVS 15.0028
- Weight
- 300 g
Dimensional drawing
Further drawings
Contact diagram
Contacts
Output signal
Example "Setting of output"
