21
User Manual EE600 Differential Pressure Sensor
Outputs
Analogue
Analogue output
1)
0 - 5 V or 0 - 10 V
-1 mA < I
L
< 1 mA
I
L
= load current
and
0 - 20 mA or 4 - 20 mA (3-wire)
R
L
≤ 500 Ω
R
L
= load resistor
1) Voltage and current output signals available simultaneously at the spring loaded terminals. Settings selectable with DIP switches.
Factory setup analogue outputs: measurement range 0...100 % FS; response time t
90
: 50 ms; displayed unit: Pa; display backlight: on; analogue outputs: 0 - 10 V and 4 - 20 mA.
Other ranges upon request.
Digital
Digital interface
RS485 (EE600 =
½
unit load)
Protocol
Factory settings
Supported Baud rates
Data types for measuring values
Modbus RTU
9 600 Baud, parity even, 1 stop bit, Modbus address 43
9 600, 19 200 and 38 400
FLOAT32 and INT16
Protocol
Factory settings
Supported Baud rates
BACnet MS/TP
BACnet address 43
9 600, 19 200, 38 400, 57 600 and 76 800
Power supply
class III
USA & Canada: Class 2 supply necessary,
max. voltage 30 V DC
15 - 35 V DC or 24 V AC ±20 %
Current consumption
, typ.
@ 0 Pa (0 psi) / 24 V DC
Analogue output
Digital interface
Without display
23 mA
8 mA
Display with backlight
49 mA
29 mA
Electrical connection
Analogue output
Digital interface
Spring-loaded terminals, max. 1.5 mm
2
(AWG16)
Screw terminals, max. 2.5 mm
2
(AWG14)
Cable gland
M16x1.5
Display
Graphic, with backlight
Selectable units on display with
Analogue output via DIP switch
Analogue output and digital interface via PCS10
Pa, kPa, mbar, mm H
2
O
Pa, kPa, mbar, mm H
2
O, inch WC, m
3
/h, m
3
/s, ft
3
/min, l/s m/s, ft/min, %
Humidity range
0...95 %RH, non-condensing
Temperature range
Operation
Storage
-20...+60 °C (-4...+140 °F)
-40...+70 °C (-40...+158 °F)
Enclosure
Material
Protection rating
Material compliance
Polycarbonat
IP65 / NEMA 4X
UL94 V-0 (with display UL94 HB) approved
Electromagnetic compatibility
EN 61326-1
EN 61326-2-3
Industrial environment
FCC Part15 Class A
ICES-003 Class A
Shock and vibration
Tested according to EN 60068-2-64 and EN 60068-2-27
Conformity
General
