Asd11n4 Serial Interface Datasheet

Transcript

Technical Data Sheet serial interface ASD11N4 WEMS Wireless Interface Data Sheet Version 1.0 + - GND A Product Description B A B RS485 When used with the WEMSprogrammer the RS485/RS232 comms module enables one or more Modbus devices to communicate with the WEMSprogrammer wirelessly. It supports RS485 connection and RS232 Modbus connections. A many to one relationship is possible (one module connected to the WEMSprogrammer connecting wirelessly to many modules connected to the Modbus devices or network(s). Wireless Serial Serial Interface Power i For product operation and installation information please refer to the WEMS Serial Interface Module user manual. Features Specifications • Transparent serial network wireless 'bridge' Operating Temperature Range Operating Humidity Storage Temperature Storage Humidity Cooling -10 to +50 DegC < 75% RH (Non condensating) -20 to +85 DegC < 90% RH (Non condensating) Convection Supply Voltage Current Consumption 6 - 43V 3W (13mA) Antenna Connector Antenna Female 50Ω SMA (SubMiniature version A) RF Frequency RF Output RF Sensitivity RF Bandwidth RF Channels 433.05 - 434.79MHz 8dBm max -115dBm 25kHz (Narrow band) 69 Weight Enclosure Terminal Covers Mounting 216g (Without antenna) UL94-VO flame retardant PC, IP20 rated UL94-VO, IP20 finger protection 35mm DIN rail (EN 50022, BS 5584, DIN 46277-3) or direct surface mount. Optional adaptor for G rail mounting • Supports MODBUS and VT100 protocols when used with WEMSprogrammer • High performance wireless narrow band operation • Up to 1km line-of-sight range • License-free use • 69 selectable RF channels • Low power consumption • Status LEDs • 12V DC powered • DIN rail mount Compliance + - GND A B A B RS485 Serial Serial Interface Power 48.00 mm 58.00 mm 90.00 mm 62.00 mm 45.50 mm Wireless ASD11N4 Serial Interface 2/4 Wire RS485, USB Operating Temp: -10 to 50°C Input: DC 6V - 43V or USB Powered RF Output: 433.05 - 433.79 MHz, 9dBm CAUTION For use in a protected environment only. Product Code / Serial Number Wireless EU R&TTE directive for 25kHz EN 300 220: EMC standard for short range devices EN 301 489: EMC standard for radio equipment and services 26.50 mm 32.00 mm ACSI221110L1-03 Safety EN 60950: Information technology equipment EN 60730: Automatic electrical controls EN 50366: Domestic equipment Dimensions 90.00 mm EMC EN 301489-1: 2008 EN 55022: 2006 EN 61000-4-3: 2006 EN 61000-4-2: 2001 EN 61000-4-4: 2004 EN 61000-4-5: 2006 EN 61000-4-6: 2005 EN 61000-4-11: 2004 EN 61000-3-3: 1995 26.50 mm 53.00 mm ASD11N4 WEMS Wireless Interface Data Sheet Version 1.0 Copyright © 2011 WEMSinternational (WEMS). All rights reserved. Product specifications and descriptions are subject to change without notice. 09/06/11 AJS www.wems.co.uk