70002337

Watchport® Sensors for Drop-in Networking Environmental Monitoring Solutions Create a Drop-in Network with sensors to monitor critical environmental data over a wireless connection. Overview Watchport sensors provide a plug-and-play solution for Dropin Networking applications. Each sensor connects to Digi’s XBee® sensor adapter (sold separately) for wireless connectivity to sensor data over a low power ZigBee network. Sensors are available to measure distance, proximity, temperature/humdity, acceleration/tilt, and the presence of water. Monitoring remote assets with Watchport sensors can preempt damage to facilities, reduce costly maintenance and warn of threatening environmental conditions. Application Highlight When used in a Drop-in Network with Digi’s ConnectPort® X gateways, Watchport sensors can be monitored over a Wide Area Network (WAN) connection, providing centralized monitoring of geographically distributed sensor points. Plus, the Python® programming engine on the ConnectPort X provides the software tools to integrate multiple sensors and create custom applications using sensor readings. Watchport sensors can be used in many Drop-in Networking applications. Monitor temperature and humidity levels in a refrigeration unit or grain silo; detect the presence of water in a livestock pen; activate a Watchport camera or an alarm when an access point is encroached; or reduce energy consumption by automatically powering down lights or other environmental systems when inhabitants are no longer detected. Features/Benefits • Ideal for remote monitoring of critical environmental data • Plug into Digi’s XBee sensor adapter (via RJ-45 connector) for wireless ZigBee® connectivity • No external power supply required; draws power from XBee sensor adapter (via RJ-45 connector) • A´ la carte product selection allows total customization • Easy to install and configure • Extend distance between sensor and XBee Sensor Adapter with CAT5 UTP cable www.digi.com Features Comparison FEATURES POWER REQUIREMENTS • Each sensor has a 6" cable lead with RJ-45 connector (1-Wire interface) • No external power supply required Watchport/H Humidity/Temperature Sensor • Collects both relative humidity (RH) and temperature data • Temperature compensated RH readings • ASCII command interface • Maximum reading rate: 20 per second • Temperature accuracy: +/- 3.6º F (+/- 2º C) at -40º F to +14º F (-40º C to -10º C) and +/- 0.9º F (+/- 0.5º C) at +14º F to +185º F (-10º C to +85º C) • RH accuracy: +/- 5% at 0-90% non-condensing; +/- 8% over 90% • RH stability: +/- 1% RH (typical) at 50% RH in 5 years • Power consumption: 15 mA (normal), 1.0 mA (suspend mode) • Maximum CAT5 UTP cable length: 500 ft (152.46 m) Watchport/D Distance/Proximity Sensor • Photo-electric sensor with hardware controlled sensitivity • Detection range 1.6 to 4.9 ft (0.5 to 1.5 m) • Maximum reading rate: 3 per second • Maximum switching frequency: 100 Hz • Response delay: ≤5.0 ms (typical) • Power consumption: 70 mA (max) • Maximum CAT5 UTP cable length: 500 ft (152.46 m) Watchport/W Water Detector • 2 gold plated pins detect wetness on a non-conductive surface • Binary output with “Wet” or “Dry”readings • Waterproof enclosure • Maximum reading rate: 5 per second • Power consumption: 15 mA (normal), 1.0 mA (suspend mode) • Maximum CAT5 UTP cable length: 1,000 ft (304.8 m) REGULATORY APPROVALS • • • • • • • • ENVIRONMENTAL • Operating temperature: -40º F to +185º F (-40º C to +85º C) • Relative humidity: 0% to 95% (non-condensing) FCC Part 15, Class B CE EN55022 EN55024 EN60950 UL 1950 CSA 2.2 No. 950 IEC-950 DIMENSIONS Watchport/H, Watchport/W, Watchport/A • Length: 2.12 in (5.39 cm) • Width: 1.19 in (3.02 cm) • Height: 0.69 in (1.75 cm) • Weight: 3.00 oz (85.05 g) USABILITY REQUIREMENTS • Watchport Sensors for Drop-in Networking must be used with XBee Sensor Adapters (sold separately). Please see www.digi.com/products/wireless dropinnetworking/ for XBee Adapter information. Watchport/D • Length: 1.75 in (4.45 cm) • Width: 0.74 in (1.88 cm) • Height: 0.85 in (2.16 cm) • Weight: 3.00 oz (85.05 g) MODEL......................PART NUMBERS Watchport Sensors for Drop-in Networking Watchport/H (Humidity/Temperature Sensor) Watchport/D (Distance/Proximity Sensor) Watchport/W (Water Detector) Watchport/A (Accelerometer) Worldwide 70002335 70002333 70002336 70002337 XBee Sensor Adapters XBee Sensor Adapter (802.15.4) XBee-PRO Sensor Adapter (802.15.4) XBee Sensor Adapter (ZNet 2.5) XBee-PRO Sensor Adapter (ZNet 2.5) XA-A14-CS1R XA-A14-CS1P XA-B14-CS1R XA-B14-CS1P Watchport Sensors for Drop-in Networking must be used with XBee Sensor Adapters. Watchport/A Accelerometer • Dual axis accelerometer • Measures dynamic acceleration such as vibration or static acceleration (gravity) • Measures tilt to 0.1° • Acceleration from -2g to +2g See www.digi.com/products/wirelessdropinnetworking/ for XBee Adapter specifications. 91001426 B2/415 You can purchase with confidence knowing that Digi is always available to serve you with expert technical support and our industry leading warranty. For detailed information visit www.digi.com/support Digi International Worldwide HQ 877-912-3444 952-912-3444 www.digi.com Digi International France +33-1-55-61-98-98 www.digi.fr Digi International Japan +81-3-5428-0261 www.digi-intl.co.jp Digi International Singapore +65-6213-5380 Digi International China +86-21-50492199 www.digi.com.cn © 1996-2015 Digi International Inc. All rights reserved. All other trademarks are the property of their respective owners. www.digi.com