My guess is some wire was damaged somewhere in the building. We have envision for bactalk v 130a our system has lost communications to about 8 alerton controllers and some jace controllers.
D70 Alerton Envision For Bactalk Manual Wiring Library
Alerton vlc 1188 wiring diagram. As a native bacnet controller it integrates seamlessly with your bacnet system communicating on a bacnet mstp. The alerton bactalk vlc 1188 is a versatile fully programmable logic controller designed for central plant systems air handling units clean rooms fume hoods large terminal units and similar control and process equipment. The vlc 1188 supports the alerton microtouch as well as the microset and microset ii intelligent wall sensors which offer convenient data display setpoint adjustment and technician access to equipment setup parameters. All vlc 1188 control logic is programmed with alertons easy to learn graphical programming language visuallogic. It also leverages new ddc function blocks such as an astronomical clock and wet bulb calculator. I have verified power to the controllers.
Alertons bactalk vlcs are high performance fully programmable logic controllers designed for control of central plant systems air handling units any type of terminal unit and various control and process equipment. You can read and save to your. Every vlc is bacnet compliant. Vlc 1188 s the alerton bactalk vlc 1188 s is a high performance fully programmable field controller with ul 864uukl listing for use in smoke control applications. All vlc 1188 control logic is programmed with alertons easy to learn graphical programming language visuallogic. As a native bacnet controller it integrates seamlessly with your bacnet system communicating on a bacnet mstp.
I work for a school system here. The alerton bactalk vlc 1188 is a versatile fully programmable logic controller designed for central plant systems air handling units clean rooms fume hoods large terminal units and similar control and process equipment. Hello hoping someone can help me out. With 16 universal inputs the vlca 1688 economically fills the gap between the vlc 1188 and a vlx with exp modules in an alerton system. The alerton bactalk vlc 1188 s is a high performance fully programmable field controller with ul 864 listing for use in smoke control applications1 the vlc 1188 s communicates using the standard bacnet protocol on a bacnet mstp lan which operates at up to 768 kbps. The alerton bactalk vlc 1188 s is a high performance alerton vlc 1188.
The vlc 1188 supports the alerton microtouch as well as the microset and microset ii intelligent wall sensors which offer convenient data display setpoint adjustment and technician access to equipment setup parameters. I wanted to know some troubleshooting steps.
Gallery of Alerton Vlc 1188 Wiring Diagram
