Description
The STS4-4-IW3 is a rugged 4-channel wireless data acquisition node typically used for diagnostic live-load testing projects. The long battery life and ruggedized design makes this hardware ideal for use in harsh field conditions.
STS4-4 WIRELESS INTELLIDUCER NODE
Features
Standard 802.11b/g/n wireless protocol with wired Ethernet backup
Designed to exceed IP6
Communication & power up to 16 data channels
Internal Li-Ion battery with up to 40 hours of testing time
SYSTEM SETUP
Intelliducer sensors, standard wireless communication, simple yet powerful software makes this system truly plug-and-play!
- Setup the STS4 Wireless Base Station to create the wireless network.
- Connect your PC to the STS wireless network and launch STS-LIVE
- Plug in the sensors and turn on the the STS Nodes
- Start collecting and viewing data in engineering units
SPECIFICATIONS
| MODEL | STS4-4-IW3 |
| Measurement Types: Analog Input Temperature Input |
Analog Single-ended or Differential 3KΩ NTC Thermistor |
| Maximum Sample Rate: Analog Input Temperature Input |
1,000 S/s ~1 S/s (non-user adjustable) |
| Programmable Gain Stages | 11 |
| Analog to Digital Converter (ADC) | 24-bit ADC (Sigma delta) |
| Inputs | |
| Analog Inputs | 4 |
| Temperature Inputs (NTC Thermistor only) | 4 |
| Memory | |
| System Memory | 16 MB (Operating System) |
| Internal Micro SD Card | 8 GB |
| Excitation Voltages | |
| VX (programmable) | +1 to +5 Vdc @ 20 mA (per channel) |
| V+15 | +15 Vdc @ 400 mA (combined) |
| Power | |
| Li-Ion Battery | +10.8 Vdc (Nominal), 6.8 Ah, 73 Wh |
| DC Supply | +24 Vdc @ 3.0 Amp (max for charging) |
| Power over Ethernet | +48 Vdc (IEEE 802.3af) |
| Sensor Interface | |
| Connector | 10-Pin weatherproof Mil-Spec circular bayonet snap-lock. |
| Intelliducer Support1 | Yes |
| Physical | |
| Weather Protection | Splash-proof |
| Size | 8.0 x 4.5 x 3.25 in (203 x 115 x 83 mm) |
| Weight | 2.63 lb (1,200 g) |
| Temperature | |
| Battery & DC Supply Operation | -4° to +140 °F (-20° to +60 °C) |
1 Intelliducer support refers to BDI’s intelligent sensor connector interface. The intelligent sensor interface contains the sensor ID, calibration factor, gain setting, etc. within a memory chip inside the sensor connector.
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