8-channel Thermocouple Input Module (EH-TC8)
| Item |
Specification |
| Type |
EH-TC8 |
| Number of
input points |
8 points / module |
| Type of sensor |
K, E, J, T, B, R,
S, N
(Selected by the setting switch on the PWB) |
| Insulation |
Photocoupler (Channel
- internal circuit) |
| Conversion time |
860 ms /
8 channels or 108 ms / 8 channels
(Selected by setting switch on the PWB) |
Temperature
conversion data |
15
bits binary data
(Negative values are indicated in two's complements) |
| Resolution |
0.1°C/0.1°F(Selected by the setting switch on the PWB),
1°C/1°F (B, R, S) |
| Accuracy |
+ / - 0.3 to 1.0%
FS |
| Error detection |
Turn on LED and
Value 7FFFH (Each channel) |
Internal current consumption
(5V DC) |
Approximately 70mA |
| External Power source |
24V DC |
|
