70002335 Datasheet 70002336, 70002335, XA-Z16-CS1R | P1-P2

www.digi.com

Application Highlight

Features/Beneﬁts

Overview

Watchport sensors provide a plug-and-play solution for Drop-

in 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.

When used in a Drop-in Network with Digi’s ConnectPort

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.

Create a Drop-in Network with sensors to monitor

critical environmental data over a wireless connection.

• 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

Environmental Monitoring Solutions

Watchport

Sensors

for Drop-in Networking

Features Comparison

• FCC Part 15, Class B

• CE

• EN55022

• EN55024

• EN60950

• UL 1950

• CSA 2.2 No. 950

• IEC-950

REGULATORY

APPROVALS

• No external power supply required

POWER REQUIREMENTS

• Operating temperature:

-40º F to +185º F (-40º C to +85º C)

• Relative humidity: 0% to 95%

(non-condensing)

ENVIRONMENTAL

• Each sensor has a 6" cable lead with

RJ-45 connector (1-Wire interface)

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)

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

FEATURES

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)

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)

DIMENSIONS

• 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.

USABILITY

REQUIREMENTS

Watchport Sensors for Drop-in Networking Worldwide

Watchport/H (Humidity/Temperature Sensor) 70002335

Watchport/D (Distance/Proximity Sensor) 70002333

Watchport/W (Water Detector) 70002336

Watchport/A (Accelerometer) 70002337

XBee Sensor Adapters

XBee Sensor Adapter (802.15.4) XA-A14-CS1R

XBee-PRO Sensor Adapter (802.15.4) XA-A14-CS1P

XBee Sensor Adapter (ZNet 2.5) XA-B14-CS1R

XBee-PRO Sensor Adapter (ZNet 2.5) XA-B14-CS1P

MODEL......................PART NUMBERS

Watchport Sensors for Drop-in Networking

must be used with XBee Sensor Adapters.

See www.digi.com/products/wirelessdropinnetworking/

for XBee Adapter specifications.

You can purchase with conﬁ dence 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

www.digi.com

91001426

B2/415

P1-P2

70002335

Mfr. #:

Buy 70002335

Manufacturer:

Digi International

Description:

Sensor Hardware & Accessories Watchport/H Humidit- TmpSnsr/reqXBeeAdptr

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

Payment:

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70002335

70002335

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