Description
*-digit Micro Process Thermocouple
Meter
Model:
ATM-DC5H-TC
Features
■ Measuring different types of thermocouples (K, J, E, R, S,
B, T)
■ 0.*6high brightness red LED display
■ Display range:*****9~****9
■ Switchable temperature unit (℃/℉)
■ High stability
■ Case materials adopt flameproof PC to ensure high
safety
Main specification
▼Dimension
*6 x *8 mm
▼Input thermocouple
Type B: **0~***0℃
Type E ***5~**0℃
Type J: ***0~**0℃
Type K: ***0~***0℃
Type R: 0~***0℃
Type S: 0~***0℃
Type T: ***0~**5℃
▼Power supply
AC/DC **0~**0V /
AC/DC *2~*0V
▼Power consumption
< 8.5VA (all functions output)
▼Output
1 main control output /
2 alarms output / Analog output / Loop power output /
RS***5
Note: the above outputs are options, it is possible to select
multiple types of output for the same product
▼Operating temperature
0°C to **0°C
▼Storage temperature
**0°C to *0°C
▼Operating humidity
****0% R.H. (non-condensing)
▼Storage humidity
****0% R.H. (non-condensing)
▼Temperature coefficient
**0ppm/℃ (0~*0℃)
▼Temperature error
Standard: *5℃
max. error: 0.3% F.S/year
Other specification
▼Accuracy
±0.2% F.S.
▼Cold junction compensation
±0.5℃
▼Display screen
0.*6high brightness red LED
▼Sampling cycle
*6 cycles/sec
▼Display range
*****9~****9
Zero adjustment: *****9~****9
▼Over range indication
doFL / ioFL or -doFL / -ioFL
▼Polarity indication
- will display when input signal polarity is reversed
▼Disconnection indication
OPEn will display when thermocouple is disconnected
▼Parameter setting
Click button to set parameter
▼Data storage
EEPROM
▼Alarm action
≧ (Hi) on or < (Lo) on
▼Alarm action delay time
0~*9 sec
▼Relay contact capacity
AC **7V / 7A
DC *0V / 7A
▼Proportion control area
0~**9%
▼Proportion control time
0~*9 secs
▼Analog output resolution
*5 bits
▼Output response time
< **0 ms (0~*0%)
▼Output capability
Voltage output: < *0mA
Current output: < *0V
▼Communications protocol
RS***5 Modbus RTU mode
▼Baud rate
****0 / ****0 /***0 / ***0 bps
▼Voltage endurance test
1.5KVac/1min (input/power)
▼Input impedance
Voltage:
> 2V: *0KΩ/V
≦ 2V: more than **0MΩ
Current:
≧ 0.2A: **0mV (end pressure drop)
< 0.2A: 1V (end pressure drop)
