User's Manual

38 OWA 100 Adapter User Manual Rev. 1
September 2010
7. Reference Data
7.1 Product Specifications
Operating Conditions
Parameter
Reference
Condition
Rated Condition Operative Limits
Transportation and
Storage
°C °F °C °F °C °F °C °F
Ambient Temperature**
25 ±1 77 ±2 -40 to 85 -40 to 185 -40 to 85 -40 to 185 -40 to 85 -40 to 185
Humidity (%RH)
10 to 55 0 to 100 0 to 100 0 to 100
Vibration
Maximum of 4g over 15 to 200 Hz
Shock
Maximum of 40g
Battery powered 3.6V Lithium thionyl chloride (LiSOCl2) battery non rechargeable, size D
Power
Connected into a powered 4-20ma loop for power scavenging; power drop due to adapter
is XX across the loop; minimum load on loop is 250 Ohms
** The ambient limits shown are for ordinary non-hazardous locations only. Refer to the appropriate control drawing, FM/CSA,
ATEX, or IECEx for the ambient limits when installed in hazardous locations.
Specifications
Parameter Description
Input
Any 2 or 4-wire HART device
Wireless
Communication
ISA100.11a Compliant
2,400 to 2,4835 MHz (2.4 GHz) Industrial, Scientific and Medical (ISM) band per FCC
15.247 / IEEE 802.15.4–2006.
Every data packet transmitted in either direction is verified (CRC check) and
acknowledged by the receiving device.
USA – FCC Certified; Canada – IC Certified; European Union – RTTE/ETSI Conformity
RF Transmitter Power
NA Selection – 125 mW (20.9 dBm) maximum transmit power not including antenna per
FCC/IC, or 400 mW (26.0 dBm) maximum EIRP including antenna for USA and
Canadian locations
EU Selection – 10 mW (10.0 dBm) maximum EIRP including antenna per RTTE/ETSI for
EU locations.
Data
PV Data Publish Cycle Time: Configurable from 1 second to 2 minutes
Rate: 250 Kbps
ISA100.11a Compliant output
Antenna
Integral – 2 dBi omnidirectional monopole
Signal Range*
Nominal 305 m (1,000 feet) with a clear line of sight*
CE Conformity These transmitters conform with the protection requirements of European Council
Directives: 2004/108/EC, the EMC Directive and 1999/5/EC, the Telecommunications
Directive per EN 300 328, V1.7.1 (2004-11), EN 300 489-1, V1.6.1 (2005-09), EN 300
489-17, V1.2.1 (2002-08), EN 301 893 V1.4.1 and EN 61326-1:2005, Electrical
Equipment for Measurement, Control and Laboratory Use – EMC Requirements