model selection
content |
Code and Description |
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XMT |
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External dimensions |
A- |
160 * 80 * 105 or 80 * 160 * 105 (W * H * L) |
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Panel form (display color can be customized according to order requirements) |
H |
Horizontal full digital display (red) |
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S |
Vertical full digital display (red) |
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G |
Vertical dual digit+dual column display (limited to 2-channel instruments), 1-channel green, 2-channel red |
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Number of channels |
2 |
2-channel instrument |
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3 |
3-channel instrument |
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4 |
4-channel instrument |
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Sequential representation of input signals for channels 1, 2, 3, and 4 (other input signals, please specify when ordering) |
E |
E |
E |
E |
Thermocouples K, S, R, N, E, J, T or radiation thermometers |
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R |
R |
R |
R |
Thermal resistance PT100 Cu100、Cu50、BA1、BA2、G53 |
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I |
I |
I |
I |
Direct current (4~20) mA, (0~10) mA, or (0~20) mA |
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V |
V |
V |
V |
DC voltage (0~5) V, (1~5) V |
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M |
M |
M |
M |
MV signal (specify range in order) |
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W |
W |
W |
W |
potentiometer |
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L |
L |
L |
L |
Remote pressure gauge |
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Number of alarm points (Note 1) |
T□ |
T0: No alarm T1-T4: 1~4 point alarm |
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Transmission output 1 (note 2) (Independent power supply, fully isolated. 10 bit D/A, error less than ± 0.5% or 12 bit D/A, error less than ± 0.2%) |
A0 |
no-output |
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A1 |
Current output: 4~20mA, 0~10mA, 0~20mA |
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A2 |
Voltage output: 0~5V, 1~5V |
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A3 |
Voltage output 0~10V |
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A4 |
Other outputs |
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Transmission output 2 (Note 2) (Independent power supply, fully isolated. 10 bit D/A, error less than ± 0.5% or 12 bit D/A, error less than ± 0.2%) |
A0 |
no-output |
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A1 |
Current output: 4~20mA, 0~10mA, 0~20mA |
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A2 |
Voltage output: 0~5V, 1~5V |
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A3 |
Voltage output 0~10V |
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A4 |
Other outputs |
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External power supply (3. 4-channel instruments without external power supply) (When the 2-channel instrument comes with an external power supply, it can only trigger 2 alarms) |
B0 |
No external power supply |
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B1 |
External supply 24VDC |
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B2 |
External supply 12VDC |
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B3 |
External precision voltage source |
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B4 |
External precision constant current source |
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B5 |
other |
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communication interface (Independent power supply, fully isolated, 2400vps~19200bps, instrument address 0~99) |
S0 |
No communication interface |
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S1 |
RS-232 interface |
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S2 |
RS-485 interface |
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V0 |
220VAC |
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V1 |
24VDC |
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V2 |
12VDC |
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P |
With printing function |
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N |
Non standard functions |
Note: When there is no external power supply or transmission output for instruments with 1:1 or 2-channel, a 4-point alarm can be triggered. Otherwise, only 2-point alarms can be triggered
2. Instruments with channels 3 and 4 can only trigger alarms at 2 points
Note 2: For instruments with 2 channels, choose 2 transmitters and only have 2 alarm points
2. The instrument transmission and communication of channels 3 and 4 can only start with one of them first
Note 3: According to usage requirements, including calculations, adding display of calculation results, etc.