The TMR-16 nodes are 16-Channel data acquisition devices with 16 analog and 16 temperature inputs per node. They are the newest addition to the successful TMR line of products and combines the simplicity of our TMR live-load testing systems with our long-term structural monitoring system capabilities. This very economical and flexible system can be deployed for a quick one-day field test or for weeks or months to capture all types of structural load responses. Once you’ve attached your sensors to the quick-connect terminal blocks, use the TMR-LIVE software to configure the system in minutes.
There are four models to choose from depending on the application. A fully rugged outdoor version with intelligent sensor support (Intelliducer), and wireless or wired Ethernet communication options. A more economical version intended for monitoring applications where the nodes will be housed in outdoor enclosures or simply used in a laboratory application.
Spesification:
| Description | TMR-16-TE4 | TMR-16-IW3 | TMR-16-IE4 |
|---|---|---|---|
| Max Sample Rate | 250Hz – Analog 14Hz – Temperature 38.4k Baud – Digital |
250Hz – Analog 14Hz – Temperature 38.4k Baud – Digital |
250Hz – Analog 14Hz – Temperature 38.4k Baud – Digital |
| A/D Converter | 24-Bit Sigma-Delta | 24-Bit Sigma-Delta | 24-Bit Sigma-Delta |
| Input Channels | 16 Analog 16 Thermistor 1 or 2 (RS485/RS232) |
16 Analog 16 Thermistor 1 or 2 (RS485/RS232) |
4 Analog 4 Thermistor 1 or 2 (RS485/RS232) |
| Connection Type | Terminal | Mil-Spec Intelliducer | Mil-Spec Intelliducer |
| Excitation Voltage Sources | 0 to +5 VDC +15Vdc |
0 to +5 VDC +15Vdc |
0 to +5 VDC +15Vdc |
| Analog Input Range | ±5.0 VDC Diff. +10VDC Single |
±5.0 VDC Diff. +10VDC Single |
±5.0 VDC Diff. +10VDC Single |
| Power Options | 18-36VDC +24VDC PoE |
Li-Ion Battery +24VDC +48VDC PoE |
Li-Ion Battery +24VDC +24VDC PoE |
| Communication | Ethernet | 802.11b/g/n WiFi Ethernet |
Ethernet |
| Temperature Range | -22°F to +149°F (-30°C to +65°C) | 14°F to +131°F (-10°C to +55°C) (Li-Ion) | -22°F to +149°F (-30°C to +65°C) |
| Size | 8.0 x 4.5 x 3.25 in (203 x 115 x 83 mm) |
8.0 x 4.5 x 2.0 in (203 x 115 x 51 mm) |
8.0 x 4.5 x 3.25 in (203 x 115 x 83 mm) |
| Weatherproof | IP50 | IP65 | IP65 |
Additional Accessories Available:
- Expanded Micro SD Storage (Up to 32Gb)
- Shielded Ethernet Cable
- Power Cables
- Ethernet Switch
- Nema 4X Enclosures