施耐德电气Foxboro Eckardt阀门定位器 SRI983-BIDLFDZQ，SRI983定位器用于操作来自控制系统和电气控制器的气动阀门 执行器与电控制信号。
其他型号：
| FRS923-2SV | FOXBORO福克斯波罗FRS923-2SV |
| SRD991-CDNS7FAANR-V01 | FOXBORO福克斯波罗SRD991-CDNS7FAANR-V01 |
| SRI986-CIDF7EAANA-F | FOXBORO福克斯波罗SRI986-CIDF7EAANA-F |
| SRD991-BHFS6FAANY-V02 | FOXBORO阀门SRD991-BHFS6FAANY-V02 |
| SRI983-BIDLFDZN | FOXBORO阀门SRI983-BIDLFDZN |
| SRD991-CHFS6EA4NR-V01 | SRD991-CHFS6EA4NR-V01 |
| SRD991-BDFS7EA4NY-V01 | SRD991-BDFS7EA4NY-V01 |
| SRD991-BHNS7EA4NY | SRD991-BHNS7EA4NY |
| SRI986-BIDF7EAANA | SRI986-BIDF7EAANA |
| SRD991-BHFS7EA4NR-V01 | SRD991-BHFS7EA4NR-V01 |
| SRI986-BHNS7ED4NR-V01 | SRI986-BHNS7ED4NR-V01 |
| SRI986-BIDS7EAANA | SRI986-BIDS7EAANA |
| SRD991-CDNS7EA4NR-V01 | SRD991-CDNS7EA4NR-V01 |
| SRD991-BHQS1EA4NR-QV01 | SRD991-BHQS1EA4NR-QV01 |
| SRD991-BHNT7EA4NY-V01 | SRD991-BHNT7EA4NY-V01 |
| SRD991-BHNS7EA4NY-V06 | SRD991-BHNS7EA4NY-V06 |
| SRD960-BHNDSN6EDZFA | SRD960-BHNDSN6EDZFA |
| SRI986-CIDS7EAANA | SRI986-CIDS7EAANA |
| SRD991-BQNS7EAANY-FF18V01 | SRD991-BQNS7EAANY-FF18V01 |
| SRI986-BIDS7FAANA | SRI986-BIDS7FAANA |
| LEXG-JN | LEXG-JN |
| SRI986-CIDS7FAANA | SRI986-CIDS7FAANA |
| SRD991-CHNS7EA4NY-V01 | SRD991-CHNS7EA4NY-V01 |
| SRI986-BIDF7ZZZNA | SRI986-BIDF7ZZZNA |
| SRD991-CDNS6EA4NR-V01 | SRD991-CDNS6EA4NR-V01 |
| SRI986-CIDF7EAANA-FA | SRI986-CIDF7EAANA-FA |
