Download Print this page

Analogue Settings; Digital Settings - E+E Elektronik EE650 User Manual

Air velocity transmitter for hvac applications

Advertisement

ANALOGUE SETTINGS

For performing EE650 settings via EE-PCS Product Configuration Software (download from www.epluse.com/configurator) the
working range jumper must be on HI.
Selection of response time t
Selection of measuring range
Selection of ouput signal
Selection of output signal
t90
t90
t90
t90
t90
HI
HI
HI
HI
HI
MED
MED
MED
MED
MED
LO
LO
LO
LO
LO
I
I
I
I
I
U
U
U
U
U
t90
Jumper I
HI
MED
CURRENT
LO
I
(factory setting)
U
Selection of measuring range
t90
t90
t90
t90
HI
HI
HI
HI
MED
MED
MED
MED
LO
LO
LO
LO
I
I
I
I
U
U
U
U
Jumper HI
0...20 m/s
(0...4000 ft/min)
(factory setting)

DIGITAL SETTINGS

Hardware
The bus termination can be realized with the 120 Ohm resistor on board, slide switch S2.
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.
Address Setting
Address Switch
0 0 0 0 0 0 0 0
Address Switch
1 1 0 1 0 0 0 0
90
t90
HI
MED
LO
I
U
t90
Jumper U
HI
MED
VOLTAGE
LO
I
U
t90
t90
t90
t90
t90
t90
t90
t90
HI
HI
HI
HI
HI
HI
HI
HI
MED
MED
MED
MED
MED
MED
MED
MED
LO
LO
LO
LO
LO
LO
LO
LO
I
I
I
I
I
I
I
I
U
U
U
U
U
U
U
U
Jumper MED
0...15 m/s
(0...3000 ft/min)
Address setting via EE-PCS Product Configuration Software:
All DIP switches at position 0 → address has to be set via PCS
0
Modbus (Slave device): factory setting EE650: 65 (permitted values: 1...247).
1
BACnet (Master device): factory setting EE650: 65 (permitted values: 0...127).
Example: Slave address is set via configuration software.
Address setting via DIP switch:
Modbus (Slave device): Setting the
0
address set via configuration software (permitted values: 1...247).
1
BACnet (Master device): Setting the
address set via configuration software.
BACnet Note: permitted values are 0...127.
The 8th bit of the
DIP switches
To set address 0 via
Example: Slave address set to 11 (= 0000 1011 binary).
t90
HI
MED
LO
I
U
Selection of response time t
t90
t90
HI
HI
MED
MED
LO
LO
I
I
U
U
Jumper t90
SLOW
(factory setting)
t90
t90
t90
t90
t90
HI
HI
HI
HI
HI
MED
MED
MED
MED
MED
LO
LO
LO
LO
LO
I
I
I
I
I
U
U
U
U
U
Jumper LO
0...10 m/s
DIP switches
DIP switches
is ignored (ID 127 = 0111 111).
DIP
switches, the 8th bit shall be set to 1 (ID 0 = 1000 0000).
t90
HI
MED
LO
I
U
t90
t90
90
HI
HI
t90
t90
t90
t90
MED
MED
HI
HI
HI
HI
LO
LO
MED
MED
MED
MED
LO
LO
LO
LO
I
I
I
I
I
I
U
U
U
U
U
U
no jumper
4 sec.
FAST
t90
t90
HI
HI
MED
MED
LO
LO
I
I
U
U
(0...2000 ft/min)
to any other address than 0, overrules the slave
to any other address than 0, overrules the slave
t90
HI
MED
LO
I
U
t90
t90
HI
HI
t90
t90
t90
t90
t90
MED
MED
HI
HI
HI
HI
HI
LO
LO
MED
MED
MED
MED
MED
LO
LO
LO
LO
LO
I
I
I
I
I
I
I
U
U
U
U
U
U
U
1 sec.

Advertisement

loading