Upgrading a UNC 196 outstation.
Satchwell Sigma, Other
Customer wishes to upgrade his BAS outstation to a Sigma controller.
To upgrade the outstation the following cards will need to be replaced.
Power Supply Card.
These can be purchased together as an S-x96-UPKIT
If the outstation also contains a Maximum Demand card, this is replaced by a Digital Input card (S-UNC-DI).