If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Honeywell FC-TSDI-1648 | Safety Active/Passive Digital Input FTA Module 100% New New In Stock Honeywell FC-TSDI-1648 | Safety Active/Passive Digital Input FTA Module 100% New New In Stock Brand:Honeywell DCS Item No.:Honeywell FC-TSDI-1648 Product origin:USA Dimensions:90 × 70 × 58 mm Weight:0.3 kg Regular channels, complete *Your Name: *Your Email: *Your Name: *Vdcode: Submit