Analog
Input
•Type : mV, V , mA (with external 125 ohms
resistor)
•Thermocouple : Type J, K, T, E, R, S, B,
N, C
•Channels : 1
•Voltage range : +/-15mV, +/-50mV, +/-100mV,
+/- 500mV , +/-1V,+/- 2.5V
•Current range : +/- 20mA
•Resolution : 16-bit
•Sampling rate : 10 Samples/Second
•Bandwidth
: 5.4 Hz
•Input impedance : 20M ohms
•Accuracy : ±0.05%
•Zero Drift : ± 0.5uV/°C
•Span
Drift : 25ppm/°C
•CMR @ 50/60 Hz : 150 dB
•NMR @ 50/60 Hz : 100 dB
•Over voltage protection : 10V (P-P)
•Isolation
: 3000Vrms
Digital Input
•Channel
: 1
•Logic Level 0 : + 1V max
•Logic Level 1 : + 3.5V to 30V
Event Counter
•Max Input Frequency : 50Hz
•Min.
Pulse Width : 1 mS
•Channels : 2
•Open collector to 30V
•Output Load : sink 30mA max.
•Power dissipation : 300mW
Communication Interface
•RS-485
Power Supply
•Input : +10 to +30 Vdc
•Consumption : 0.9W
Thermocouple type : (°C)
| Type | Range (°C) |
| J |
-210 ~ +760 |
| K |
-270 ~ +1372 |
| T | -270 ~ +400 |
| E | -270 ~ +1000 |
| R | 0 ~ +1768 |
| S | 0 ~ +1768 |
| B | 0 ~ +1820 |
| N | -270 ~ 1300 |
| C | 0 ~ 2320 |
