这些功能模块可选择带 AS-i 或 IO-Link 接口，大大简化控制回路接线。在安全应用方面，3RT2 系列还提供一些新功能，比如使用安全连接模块可组装成符合 IS 标准 PLe 或者 IEC62061 标准 SIL3 的接触器组合。
3RV1421-4AA15 3RV10424JB10 3RV28111DD10 3RV1021-0CA10 3RV1021-0CA10 3RV1421-4AA15 3RV1021-0CA10 3RV1421-4AA15
3RV1421-4BA10 3RV10424JB100FB0 3RV28111ED10 3RV1021-0CA15 3RV1021-0CA15 3RV1421-4BA10 3RV1021-0CA15 3RV1421-4BA10
3RV1421-4BA15 3RV10424KA10 3RV28111FD10 3RV1021-0DA10 3RV1021-0DA10 3RV1421-4BA15 3RV1021-0DA10 3RV1421-4BA15
3RV1431-4AA10 3RV10424KA100FB0 3RV28111GD10 3RV1021-0DA15 3RV1021-0DA15 3RV1431-4AA10 3RV1021-0DA15 3RV1431-4AA10
3RV1431-4BA10 3RV10424KB10 3RV28111HD10 3RV1021-0EA10 3RV1021-0EA10 3RV1431-4BA10 3RV1021-0EA10 3RV1431-4BA10
3RV1431-4DA10 3RV10424KB100FB0 3RV28111JD10 3RV1021-0EA15 3RV1021-0EA15 3RV1431-4DA10 3RV1021-0EA15 3RV1431-4DA10
3RV1431-4EA10 3RV10424LA10 3RV28111KD10 3RV1021-0FA10 3RV1021-0FA10 3RV1431-4EA10 3RV1021-0FA10 3RV1431-4EA10
3RV1431-4FA10 3RV10424LA100FB0 3RV28114AD10 3RV1021-0FA15 3RV1021-0FA15 3RV1431-4FA10 3RV1021-0FA15 3RV1431-4FA10
3RV1611-0BD10 3RV10424LB10 3RV29010H 3RV1021-0GA10 3RV1021-0GA10 3RV1611-0BD10 3RV1021-0GA10 3RV1611-0BD10
3RV1611-1AG14 3RV10424LB100FB0 3RV29011A 3RV1021-0GA15 3RV1021-0GA15 3RV1611-1AG14 3RV1021-0GA15 3RV1611-1AG14
3RV1611-1CG14 3RV10424MA10 3RV29011B 3RV1021-0HA10 3RV1021-0HA10 3RV1611-1CG14 3RV1021-0HA10 3RV1611-1CG14
3RV1611-1DG14 3RV10424MA100FB0 3RV29011C 3RV1021-0HA15 3RV1021-0HA15 3RV1611-1DG14 3RV1021-0HA15 3RV1611-1DG14
3RV1721-0AD10 3RV10424MB10 3RV29011D 3RV1021-0JA10 3RV1021-0JA10 3RV1721-0AD10 3RV1021-0JA10 3RV1721-0AD10
3RV1721-0BD10 3RV10424MB100FB0 3RV29011E 3RV1021-0JA15 3RV1021-0JA15 3RV1721-0BD10 3RV1021-0JA15 3RV1721-0BD10
3RV1721-0CD10 3RV11210AA10 3RV29011F 3RV1021-0KA10 3RV1021-0KA10 3RV1721-0CD10 3RV1021-0KA10 3RV1721-0CD10
3RV1721-0DD10 3RV11210BA10 3RV29011G 3RV1021-0KA15 3RV1021-0KA15 3RV1721-0DD10 3RV1021-0KA15 3RV1721-0DD10
3RV1721-0ED10 3RV11210CA10 3RV29011J 3RV1021-1AA10 3RV1021-1AA10 3RV1721-0ED10 3RV1021-1AA10 3RV1721-0ED10
3RV1721-0FD10 3RV11210DA10 3RV29012A 3RV1021-1AA15 3RV1021-1AA15 3RV1721-0FD10 3RV1021-1AA15 3RV1721-0FD10
3RV1721-0GD10 3RV11210EA10 3RV29012B 3RV1021-1BA10 3RV1021-1BA10 3RV1721-0GD10 3RV1021-1BA10 3RV1721-0GD10
