Address Switch
Address Switch
Address setting via EE-PCS Product Conguration Software:
All Dip-Switches at position 0 → address has to be set via Product Conguration Software
Modbus (Slave device): factory setting EE650: 65 (permitted values: 1…247).
BACnet (Master device): factory setting EE650: 65 (permitted values: 0…127).
Example: Slave address is set via conguration software.
Address setting via Dip-Switch:
Modbus (Slave device): Setting the Dip-Switch to any other address than 0, overrules the slave
address set via configuration software (permitted values: 1…247).
BACnet (Master device): Setting the Dip-Switch to any other address than 0, overrules the slave
address set via configuration software.
BACnet Note: permitted values are 0…127. The 8th bit of the Dip-Switch is ignored
(ID 127 = 0111 111).
To set address 0 via Dip-Switch, the 8th bit shall be set to 1 (ID 0 = 1000 0000).
Example: Slave address set to 11 (= 0000 1011 binary).
FLOAT (read register):
Function code /
Register number1) [Dec]
Register address
2)
[HEX]
Parameter
name
31003 0x03EA Temperature [°C]
31005 0x03EC Temperature [°F]
31041 0x0410 Airow [m/s]
31043 0x0412 Airow [ft/min]
SHORT (read register)3):
Function code /
Register number1) [Dec]
Register address
2)
[HEX]
Parameter
name
34002 0x0FA1 Temperature* [°C]
34003 0x0FA2 Temperature** [°F]
34021 0x0FB4 Airow* [m/s]
34022 0x0FB5 Airow*** [ft/min]
* Values are stored with the scale 1:100 (e.g.: 2550 is equivalent to 25.5 °C)
** Values are stored with the scale 1:50 (e.g.: 2550 is equivalent to 51 °F)
*** Values are stored with the scale 1:1
INFO (read register):
Function code /
Register number1) [Dec]
Register address
2)
[HEX]
Parameter
name
30001 0x00 Serial number (as ASCII)
30009 0x08 Firmware version
INTEGER (write register):
Function code /
Register number1) [Dec]
Register address
2)
[HEX]
Parameter
name
60001 0x00 Slave-ID* (modbus address)
60002 0x01 Modbus protocol settings
3)
* If the ID is set via DIP-Switch the response will be NAK.
Please see PICS (Product Implementation Conformance Statement) - available on www.epluse.com
BACnet Setup
Address Setting
QUICK GUIDE
EE650 - Air Velocity Transmitters with RS485 Interface
(Full User‘s Guide at www.epluse.com/EE650)
V+
GND
V+
A (=D+)
RS485
B (=D-)
GND
AV
1
2
3
1
2
3
4
+
-
~
~
+
~
~
V/mA
Digital interface
power supply
24 V AC/DC ±20 %
Wiring
Hardware
The bus termination shall be realized with 120 Ohm resistor, switch on the board.
Very important:
For proper function the power supply must be strong enough to ensure supply voltage within the specified range (see technical data)
at any time and at all devices in the bus. This is particularly relevant when using long and thin cables which can cause high voltage
drop; please note that a single EE650 requires peak current of 150 mA.
0 0 0 0 0 0 0 0
0
1
1 1 0 1 0 0 0 0
0
1
Modbus Setup
1) Register number starts from 1
2) Register address starts from 0
3) For Modbus protocol setting please see Application Note Modbus (www.epluse.com)
S1
S2
ON
S1: Response time t
90
ON: slow
OFF: fast
S2: Termination resistor
120 Ohm
ON/OFF
AV
GND
V+
V / mA
BA_EE650_short // v1.3 // Technische Änderungen vorbehalten // 302744
t90
HI
MED
LO
I
U
t90
HI
MED
LO
I
U
t90
HI
MED
LO
I
U
t90
HI
MED
LO
I
U
t90
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MED
LO
I
U
t90
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LO
I
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t90
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MED
LO
I
U
t90
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t90
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t90
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LO
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t90
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t90
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t90
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t90
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MED
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t90
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t90
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LO
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t90
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t90
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t90
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t90
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t90
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t90
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t90
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t90
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t90
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MED
LO
I
U
Jumper t
90
SLOW 4 sec.
(factory setting)
Jumper I
CURRENT
(factory setting)
no Jumper
FAST 1 sec.
Jumper U
VOLTAGE
Jumper HI
0...20 m/s
(factory setting)
Jumper MED
0...15 m/s)
Jumper LO
0...10 m/s
Selection of the response time t
90
Selection of the response time t
90
Selection of the output
Selection of the output
Selection of the working range
Selection of the working range
Supply / Output
remote probe
b ... brown
g ... green
y ... yellow
w ... white
s ... black
s w y g b
1 ... V+ = power supply
2 ... GND = ground
3 ... AV = analogue output air velocity
power supply
24 V AC/DC ±20%
QUICK GUIDE
EE650 - Air Velocity Transmitter with Analogue Output
(Full User‘s Guide at www.epluse.com/EE650)
E+E Elektronik Ges.m.b.H.
Langwiesen 7 • A-4209 Engerwitzdorf
Tel: +43 7235 605-0 • Fax: +43 7235 605-8
info@epluse.com • www.epluse.com
LG Linz Fn 165761 t • UID-Nr. ATU44043101
Place of Jurisdiction: A-4020 Linz • DVR0962759
INFORMATION
+43 7235 605 0 / info@epluse.com
Wiring
Jumper
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