Description
108-T140 is an 8-Channel Analog Input Motionnet® slave module. The transfer rate is up to Max. 20Mbps. With CAT5 cable, 108-T140 can be connected serially. There are four thermocouple types: type E, type J, type K, and type T.
| Motionnet® | |
|---|---|
| Serial interface | Half duplex RS-485 with transformer isolation |
| Cable type | CAT5 UTP / STP Ethernet cable |
| Surge protection | 10 KV |
| Transmission speed | 2.5Mbps, 5Mbps, 10Mbps and 20Mbps |
| ADC Converter | |
|---|---|
| Input Ch. | 8-Ch. differential |
| Input type | 4 ~ 20mA with switchable resistor (No need external resistor); Thermocouple type: E, J, K, T |
| Effective resolution | 16 bits |
| Input impedance | 20MΩ |
| Sample rate | Low speed: 5Hz / 8-ch.; High speed: 50Hz / 8-ch. |
| Fault and over-voltage protection | Up to ±12V |
| Accuracy | 0.1% or better |
| Photo-isolation | 3750 Vrms |
| Intra-module isolation, field to logic | 3000VDC |
| CMR@50/60Hz | 110dB |
| General | |
|---|---|
| Power input | 18VDC to 36VDC |
| Power consumption | 3W typical |
| Working temperature | 0 to 60°C |
