IMKO TRIME-FM - Technical Data

5
1.1.10 Technical Data
Power supply: 7V..15V-DC, 600 mA/h battery capacity
Supply current: 8mA standby
200mA while 10..15sec. measuring time
Resolution: 0,1%
Repeating accuracy: ±0,3%
Measurement range 0-100%
Temperature range: -15°C...50°C, expanded temperature ranges on request!
Temperature caused value drift: max. ±0,5%
Standard interface: analogue output 0..1V or 0(4)..20mA, RS232/V24,
IMP232 MICRONET
Calibration: calibrated for mineral soils,
but individually adaptable per software
Case: weatherproof, robust aluminium die-cast (IP65)
The measuring accuracy and -range as well as the tolerable range of bulk electrical conductivity
depends on the corresponding probe.
1
2
5
6
7
34
Pin 1: Reserved
Pin 2: Reserved
Pin 3: Analog-Out 0..1V
Pin 4: Analog-Out-0V
Pin 5: SelfCal.
Pin 6: R/T (IMP-Bus)
Pin 7: COM (IMP-Bus)
C
o
a
x
c
abl e
R
S
2
/
3
2
V
2
4
Probe connector
Connector for
- analogue cable
- calibration plug
- battery charger
AC-Connector
AC-banana plugs
Battery
charger
external
battery
box
Connector for
- external power supply
- RS232/V24
front view
Pin 1: +U (9V..15V-DC)
max. 250mA
Pin 2: RxD
Pin 3: 0V
Pin 4: TxD
front view
1
2
3
4
Probe
P2
Probe
P2D
Probe
P2Z
Connectable probes for TRIME-FM2
Connectable probes for TRIME-FM3
Probe
P2G
Tube Probe
T3
Probe
P3
Probe
P3Z
Start
Probe
P3S
Powe
r
s
u
p
p
l
y