Logging devices -KH105D

Logging devices -KH105D
 

Product description:

Logging devices -KH105D


Logging devices -KH105D

product manual:
Logging devices -KH105D


Logging devices through multi-channel switch for each input signal switching, each tour measurement process. Each point requires 0.2 seconds of processing time, the more channels, the longer tours a week, thus logging devices for the signal points, but change is not fast occasion.
enter
Number of channels: 2 to 48 channels.
Thermal resistance: Pt100, Cu100, Cu50, etc.
Thermocouple: K, S, R, B, N, E, J, T, etc.
DC Current: 4 ~ 20mA, 0 ~ 10mA, 0 ~ 20mA, etc.
DC voltage: 1 ~ 5V, 0 ~ 5V, 0 ~ 10V, etc.
Polling speed: 0.2 seconds / per channel
Thermocouple input wire resistance: 100Ω or less
RTD input lead resistance: less than 20 Ω
Accuracy
Accuracy: ± 0.2% F.S ± 1 word
Thermocouple cold-junction compensation accuracy: ± 1 ℃, the range of 0 ~ 60 ℃
Setting accuracy: displayed value is consistent with the relative error-free.
display
2 LED channel number display
4 LED measured value display
Alarm status indicators for each channel
Call the police
4 kinds of measurement Alarm; 2:00 public alarm relay output
Sensor fault relay output. (Extension)
Multi-point control relays. (Extension)
Output relay contact capacity, AC250V 2A (resistance load)
power supply
AC187V ~ 242V power 10VA
DC20 ~ 28V power 8VA
surroundings
Temperature: 0 ~ 50 ℃
Humidity 20 ~ 90% RH
Communication Interface
RS232, RS485, RS422, no communication may be omitted
print
Split printing, integrated print, no print