Quick Guide
mA
+
-
10*)...28V DC *)10V+0.02*R
L
Output 1: 4-20 mA
8
4
mA
Output 2: 4-20 mA
5
6
3
2
RS485 A
RS485 B
140 (5.5)
77 (3)
Ø30
(1.2)
Ø12
(0.5)
G1/2“
92 (3.6)
34 (1.36)
AD27
EE364 - Moisture in Oil Sensor
PLEASE NOTE
Find this document and further product information on our website at www.epluse.com/ee364.
Electrical Connection
WARNING
Incorrect installation, wiring or power supply may cause overheating and therefore personal injuries or damage to property.
For correct cabling of the device, always observe the presented wiring diagram for the product version used.
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.
10*)...28V DC *)10V+0.02*R
mA
7
6
5
8
1 2
8
4
3
Output 1: 4-20 mA
Output 2: 4-20 mA
4
5
mA
EE364 EE364 OEM Style
M12 device plug
front view
6
3
2
L
RS485 A
RS485 B
34
+
5
1
-
1 2
RS485 only
3
4
5
10*)...28V DC *)10V+0.02*R
RS485 A
RS485 B
L
+
-
M12 device plug
front view
PLEASE NOTE
In order to comply with the EMC Directive 2014/30/EU, a shielded cable must be used.
Setup and Adjustment
The EE364 is ready to use and does not require any user configuration. The factory setup of EE364 corresponds to the type
number ordered. If needed, the user can change the factory setup or make an adjustment with the help of the optional Modbus
configuration adapter and the free EE-PCS Product Configuration Software (www.epluse.com/configurator).
Installation
PLEASE NOTE
Continuous oil flow allows for short response time. In such installations, place the sensor with the perforated filter at least
partially within the oil.
Dimensions
mm (inch)
ISO NPT
Ø12
(0.5)
34 (1.36)
G1/2“
140 (5.5)
AD27
92 (3.6)
77 (3)
Ø30
(1.2)
51 (2)
1/2“NPT
89 (3.5)
AD22
74 (2.9)
Quick Guide EE364
Modbus Setup
Factory settings User selectable values (via PCS10)
Baud rate 9 600 9 600, 19 200, 38 400, 57 600, 76 800, 115 200
Data bits 8 8
Parity Even None, odd, even
Stop bits 1 1, 2
Modbus address 243 1...247
Device address, baud rate, parity and stop bits can be set via:
▪ EE-PCS Product Configuration Software and the the Modbus configuration adapter HA011013.
The EE-PCS can be downloaded free of charge from www.epluse.com/configurator.
▪ Modbus protocol in the register 1 (0x00) and 2 (0x01).
See Application Note Modbus AN0103 (available at www.epluse.com/ee364).
The serial number in ASCII format is located in read-only register 1 - 8 (16 bits per register). The firmware version is located in
register 9 (bit 15...8 = major release; bit 7...0 = minor release). The sensor name is located in register 10 (0x09).
Modbus Register Map
FLOAT32
Parameter Unit Register number1) [DEC] Protocol address2) [HEX]
Read register: function code 0x03 / 0x04
Water activity aw - 0052 0x33
Water content x ppm 0054 0x35
Temperature T °C/°F 0026 0x19
Oil parameter A - 0224 0xDF
Oil parameter B - 0226 0xE1
Write register: function code 0x10
Oil parameter A3) - 0101 0x64
Oil parameter B
INT16
Parameter Unit Register number1) [DEC] Protocol address2) [HEX]
Write register: function code 0x06
Modbus address - 0001 0x00
RS485 setting - 0002 0x01
1) Register number starts from 1
2) Register address starts from 0
3) Examples: Writing Parameter A -2663.30005 decimal: E7 10 00 64 00 02 04 74 CD C5 26 E5 BA
Writing Parameters A and B -1663.30005 and 7.3705 decimal: E7 10 00 64 00 04 08 E9 9A C4 CF DB 23 40 EB AB 61
If two parameters are to be uploaded, it is recommended to write them with a single command.
3)
- 0103 0x66
Scope of Supply
▪ EE364 Sensor according to ordering guide
▪ Quick Guide
▪ Inspection certificate according to DIN EN 10204-3.1
E+E Elektronik Ges.m.b.H.
Langwiesen 7
4209 Engerwitzdorf | Austria
T +43 7235 605-0
F +43 7235 605-8
info@epluse.com
www.epluse.com
QG_EE364 | Version v3.5 | 05-2023 | Modification rights reserved | 302724
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