EE07 EPLUSE | Alldatasheet
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EE07v2.6 / Modification rights reservedwww.epluse.com Interchangeable Humidity / Temperature Probes with Digital Output EE07 is ideal for demanding climate control and OEM applications and features a well-proven E+E humidity (RH) sensing element. It is available in polycarbonate or metal enclosure, as well as for temperature (T) measurement only. Additionally it features an optimized version for very low power consumption, ideal for battery- powered measurement devices. The wide T working range, the T compensation and the choice of filter caps make EE07 appropriate for both indoor and outdoor use. Due to the excellent RH and T accuracy, the probe can be employed with the optional radiation shield even in meteorology. The E+E proprietary coating protects the RH sensing element against corrosion and dirt, which leads to best long term stability even in harsh environment. The measured values are available on the serial E2 interface. The M12 connector allows for EE07 replacement within seconds. The user can perform the RH and T adjustment of the probe with the optional configuration kit. EE07 Demanding climate control Outdoor and meteorology OEM applications Battery powered measurement devices Data loggers, handheld devices Outstanding RH and T accuracy Excellent long term stability Digital output Pluggable and interchangeable Very low power consumption Typical Applications Features Technical Data Measurands Relative Humidity Measuring range 0...100 %RH Accuracy1) 0...90 %RH: ±2 %RH Temperature dependency < (0.025 + 0.0003 x RH) x (T - 23 °C) (73 °F) Supply voltage dependency for option AF4 and V+ < 3.3 V DC, typ. -0.0026 %RH/mV Temperature Accuracy ± ∆T [°C] T [°C] Outputs Digital interface E22) General Supply voltage (Class III) Standard: 3.8 V DC - 5.5 V DC Option AF4: 2.7 V DC - 5.5 V DC Current consumption Standard: < 1.5 mA Option AF4: < 6 μA, in sleep mode 1.5 - 2.5 mA during measurement (150 ms) average: <200 µA at sampling rate = 1 s Voltage level digital interface Max. 3.5 V DC, ≤ V+ for option AF4 RH/T metal probe RH/T or T polycarbonate probe T metal probe EE07
EE07 v2.6 / Modification rights reserved www.epluse.com Connection Diagram 1...GND 2...V+ 3...DATA 4...CLOCK M12x1 flange coupling with 50 mm (2") flying leads (HA010705): brown...GND black....CLOCK EE07: M16x1.5 EE07-MxFx 75 (2.9) M12x1 (0.3) Ø13 (0.51) Ø12 (0.47) EE07-M3HS2 M12x1 50 (2)8 (0.3) (0.24) Ø12 (0.47) 75 (2.9) EE07-M1HS2 M12x1 L18 (0.3) Ø12 (0.47) Ø12 (0.47) Filter L1 L2 Metal grid 79.5 mm (3.13") 38.5 mm (1.52") E+E Sensor Coating The E+E proprietary sensor coating is a hygroscopic layer applied to RH sensing element. The coating substantially extends sensor life-time and ensures optimal measurement performance in corrosive environments (salts, off-shore applications). Additionally, it improves the long term stability in dusty, dirty or oily applications by preventing stray impedance caused by deposits on the active sensor surface or on the electrical connections. Electrical connection M12x1, 4 poles Enclosure material Polycarbonate or stainless steel Protection rating IP65 Electromagnetic compatibility3) EN 61326-1 EN 61326-2-3 FCC Part15 Class A ICES-003 Class A Maximum cable length4) 30 m (98.4 ft) With coating: 0...100 %RH (operation) Without coating: 0...95 %RH (operation) 0...95 %RH non-condensing (storage) 1) The accuracy statement includes the uncertainty of the factory calibration with an enhancement factor k=2 (2-times standard deviation). The accuracy was calculated in accordance with EA-4/02 and with regard to GUM (Guide to the Expression of Uncertainty in Measurement). 2) For further support literature refer to www.epluse.com/EE07. 3) No protection against surge 4) Depends on the bus frequency Dimensions Values in mm (inch) Important note: The manufacturer cannot be held responsible for personal injuries or damage to property as a result of incorrect handling, installation, wiring, power supply and maintenance of the device.
EE07v2.6 / Modification rights reservedwww.epluse.com Scope of Supply - EE07 probe according to ordering guide - Inspection certificate according to DIN EN 10204-3.1 - M12x1 flange coupling with 50 mm (2") flying leads HA010705 - Connecting cable M12x1 - flying leads (1.5 m (4.9 ft) / 5 m (16.4 ft) / 10 m (32.8 ft)) HA0108 19/20/21 - Filter caps HA0101xx - Radiation shield with cable gland (M20x1.5) HA010502 - Protection cap for M12 socket HA010781 - Protection cap for M12 plug HA010782 - Configuration adapter see data sheet EE-PCA Accessories (for further information, see data sheet “Accessories“ ) Ordering Guide EE07-M1F2C1 Model: RH + T Enclosure Material: Polycarbonate Filter: Membrane Sensing element protection: With coating Additional function: None Order Example EE07-M1HS2F12C1AF4 Model: RH + T Enclosure Material: Stainless steel Filter: H 2O2 Sensing element protection: With coating Additional function: Energy saving EE07- Hardware Configuration Model RH + T M1 T M3 Enclosure material Polycarbonat no code no code Stainless steel HS2 HS2 Filter Membrane F2 F2 - PTFE F5 - Metal grid F3 - H2O2 F12 F12 - Stainless steel - metal grid F9 - E+E Sensor Coating Without coating no code - With coating C1 - Additional function None no code no code Energy saving AF4 AF4