www. levelprosales.com
Optionally
ITC 250
can be equipped with bistable relay output. The device can be configured via IR
remote controller.
IR remote controller is not a part of the
ITC 250
and must be ordered separately.
Minimal Supply
Current
3.5 mA
|
device supplied from current loop
Measurement Loop
voltage Drop
Max. 7 V
Current Input
4÷20 mA overload protected
|
maximum input current about 50 mA
Current Measurement
Accuracy
± 0,1% @ 25°C
|
± One Digit
Temperature Stability
50 ppm
|
°C
Display Range
-999 ÷ 9999
|
plus decimal point
Accepted Prolonged
Input Overload
20%
Relay Output
Bistable 0.5A
|
30V AC (cos j = 1), min. switching delay: about 4 sec.
Display
LED, 4 digit
|
13mm height, Red
Data Memory
Non-volatile memory
|
EPROM type
Protection Level
IP 65
Housing Type
Wall Mounted
Housing Material
ABS + fibreglass
Housing dimensions
Without Glands: 64 x 58 x 36 mm
With Glands: 64 x 82 x 36 mm
Operating Temperature
Model Dependant
0°C to +50°C
or -20°C to +50°C
Storage Temperature -
Model Dependant
-10°C to +70°C
|
-20°C to +70°C
Mounting
to wall
|
2 M3 bolts
Connection Cable
Without relay : 2
C
ore
C
able (
P
ower
S
upply)
With relay : 4 or 5 core cable (2 power supply wires + 2 or 3 wires for relay)
3. TECHNICAL DATA
2. GENERAL CHARACTERISTICS
The
ITC 250
is a simple digital wall-mounted indicator equipped with one measurement input (current
input, 4-20mA) used simultaneously as device power supply input.
The c
urrent input has
includes
an
over-current
protection circuit which protects standard resistor. The
ITC 250
allows user to select a
conversion characteristic of several kinds: linear, square, square root, and user defined (max.20
points length).
The Display consists of
4-digit
s
.
The d
isplayed values can be selected by
the
user,
within the range of (
-999 to 9999
) including one
decimal point.
Loop Powered Display
250 SERIES
03