| |
| Characteristics |
This apparatus
applies to the sensor such as temperature, pressure,
flow, humidity and liquid level or transmitter and
various voltages and current input signal. It can
display, control and transmitting for above mentioned
parameters(For the XYJ series meter, it can poll display
the above parameters). |
| With linear zing
microchip technology, it has higher precision in the
range of entire measurement |
| Can set control
value for the upper and lower limit, and this value
will not be lost when power failure. |
Can set alarm
value for the upper and lower limit of each input
signal, and this value will not be lost when power
failure. |
| For thermocouple
type sensor; it has a automatic temperature compensation
in the range of 0℃-100℃ |
| It has a sensor
broken line protection function |
| |
Manual or automatic
polling |
| Main
Specifications |
The voltage of
power source：AC220V（±10%）；power
consumption：3~4W；Frequency：50Hz。 |
| Resolution capacity：divides
into 1 and 0.1 or 0.01 according to measurement range. |
| precision：0.5%,0.2% |
| Input impedance：Current
signal：≤100Ω；Voltage
signal：≥100KΩ；Resistance
signal：The current passes
through the measure resistance is less than:1mA |
| Relay output
contact capacity：3A/220VAC
or 5A/24VDCresistance load； |
| 4-digit 0.56
or 0.8 inches of LED display：In
the range of -1999~9999, display the measurement value
and top and bottom |
LED display：Former
four digits nixie tubes display measured value and
top and bottom limit alarm set value, two latter digits
nixie tubers display the input signals’ number |
| Installation
method：flush mounting |
| model |
Overall size |
Mounting hole |
Overall size：160×80×80mm |
| AH |
160×80×80 |
152+0.8×76+0.7 |
Mounting hole：
152+0.8×76+0.7 |
| AL |
80×160×80 |
76+0.7×152+0.8 |
|
| D |
96×96×112 |
92+0.7×92+0.7 |
| F |
72×72×112 |
67+0.7×67+0.7 |
| NH |
96×48×112 |
152+0.8×76+0.7 |
| NL |
48×96×112 |
44+0.5×92+0.7 |
| Input
signal |
Thermocouple：Calibration
number：K（0-1300℃）；J（0-1200℃）；E（0-1000℃）；N（0-1300℃）；S（0-1600℃）；B（0-1800℃）；R（0-1600℃）；Wre(0-1600℃) |
| Thermal resistance
signal(3-wire system input): Calibration number：Cu50(-50.0+150.0℃);
Cu100(-50.0+150.0℃); Pt100(-20.0+200.0℃);
Pt100(-200.0+600.0℃) |
| Standard signal：4-20mA、0-10mA、1-5V、0-10V；Mill
volt（thermocouple meter、hall
transmitter） |
| Input terminal
supplies two wire system 4-20mA(DC24V) signal
Input resistance100Ω |
| Remote pressure
signal：Three-wire system
resistance signal span：15~360Ω
AC voltage, current signal：500V
AC/DC voltmeter |
