Description
The AIT016 is a non-redundant, 16-channel analogue-input termination and protection board for ALSPA P320 TGC installations using IC693ALG223 input modules. It distributes 24 VDC to two- or four-wire transmitters and routes the sixteen measurement signals to the PLC analogue-input module through a 25-pin Sub-D connection.
Each channel is protected by a 500 mA fuse with a red blown-fuse indicator; a green LED indicates supply presence. The board also incorporates 1.5 kW transient suppression, supports up to 100 mA per channel and 2 A in the common conductors, and accepts field wiring up to 2.5 mm².
Please check compatibility with the installed hardware and system configuration before ordering.
