成熟的AS-i技术及外部的诊断功能保证了设备运行更加安全可靠。 "Safety at Work"的安全产品扩展了AS-i的应用范围。带AS-i总线接口的安全产品能满足EN954-1的4类，IEC61508的SIL3及EN ISPle的安全标准。具有不同扩展AS-i电缆长度的方法。在特殊情况下，一百米长的电缆可扩展到1000米。
IM5132 IMC4020BCPKG/K1/US-100-DPA IM5133 IMC4035-CPKG/K1/US-100-DPA IM5135 IMC4040-CPKG/K1/US-100-DPA IM5137 IMC2015-BRKG/UP/0,8M/ZH/US IM5138 IMC2015-ARKG/UP/0,8M/ZH/US IM5139 IMC3015A1PKG/US-104-DPS IM5140 IMC3015A2PKG/US-104-DPS IM5141 IMC3026A1PKG/US-104-DPS IM5142 IMC3026A2PKG/US-104-DPS IM9200 IME2015-ARKG/UP RT IM9201 IME2020-ARKG/UP RT IM9208 IMC2015-BRKG/UP/0,80M/PUR/USRT IM9904 IMC2015-ARKG/0,80M/PUR/US RT IM9905 IMC2015-ARKG/UP/US RT IN0073 IN-2002-ABOA IN0074 IN-2002-ABOA/6M IN0077 IN-2002-BBOA IN0081 IN-2004-ABOA IN0082 IN-2004-ABOA/6M IN0084 IN-2004-ABOA/20M IN0085 IN-2004-BBOA IN0086 IN-2004-BBOA/6M IN0096 IN-2004-ABOA/0,1M/AMP IN0097 IN-2002-ABOA RT IN0098 IN-2004-ABOA RT IN0100 IND2004DAROA RT IN0101 IND2004DBBOW IN0103 IN-2002-ABOA/0,17M IN0108 IND2004DABOA/BS-200-K IN0110 IND2004DABOA IN0113 IND2004DAROA/SL/LS-500 RT/K01 IN0115 IND2004DABOA/BS-200 RT/K01 IN0116 IND2004DABOA RT/K01 IN0117 IND2004DAROA/SL/LS-500 RT IN0118 IND2004DAROA/SL/LS-500/1.7 RT IN0120 IN-2007-ABOA/0,6M/BH/AMP IN0125 IN-2002-ABOA IN0126 IND2004DABOA/6M IN0127 IN-2003-ARKA IN3502 IND2004DAROA/4"/LS-500 RT IN500A IND3004DBPKG/US/3D IN501A IND3004DBPKG/3D IN502A IN-3002-BPKG/3D