Home and Building Automation
The input / output module PN 2I20W has 2 digital inputs optoisolated and 2 digital relay outputs with NO, C and NC contacts. Thanks to the power relays included the module can drive loads directly without connect an additional external power relay.
The input modules PN 2I20W use is for residential and office, designed to be located into electrical installation boxes type 503 to connect directly with the switches or pushbottons on the plates in front of the module. Download
Data Sheet

In-wall Series