Honsberg LABO-HD2K-I / U / F / C - Flow Transmitter/Switch

Sensor analog Hall sensors
Nominal width DN 8..25
Process
connection
female thread G 1
/4..G 1
Metering range 0.5..60 l/min
for details see
see table "Ranges" Pressure loss 1.1..3.5 bar at Qmax.
Qmax. To 80 l/min
Tolerance ±3 % of full scale value
Pressure
resistance
PN 200 bar, optionally PN 500 bar
Media
temperature
-20..+85 °C optionally -20..+120 °C
Ambient
temperature
-20..+70 °C
Media oils
Wiring see section "Wiring"
Supply voltage 18..30 V DC
Power
consumption
< 1 W
Outputs LABO-....I:
current output 4..20 mA
(alternatively 0..20 mA)
max. load 500 Ohm
LABO-....U:
voltage output 0..10 V
(alternatively 2..10 V)
load min. 1 kOhm
LABO-....F:
frequency output
transistor output "push-pull"
(resistant to short circuits, and reversal
polarity protected) lout = 100 mA max.
selectable frequency, max. 2 kHz
LABO-....C:
Transistor output "Push-Pull"
lout = 100 mA max.
Pulse width 50 ms
Pulse/Value is to be specified when
ordering
Display yellow LED
(On = Normal / Off = Alarm /
rapid flashing = Programming)
Ingress protection IP 67
Electrical
connection
for round plug connector M12x1, 4-pole
Materials
medium-contact
Brass construction:
CW614N nickelled,
CW614N, 1.4310,
hard ferrite, NBR
Stainless steel
construction: 1.4571,
1.4404, 1.4310, hard
ferrite PTFE-coated,
FKM
Non-mediumcontact materials
CW614N nickelled
Weight see table "Dimensions and weights"
Conformity CE
Installation
location
Standard: horizontal inwards flow; other
installation positions are possible; the
installation position affects the metering and
switching range.