Configuration 1
|
| |||
EV.. | Intelligent Valve | SP / G | System potential |
N1 | Automation station | SN / G0 | System zero |
ASE.. | Intelligent Valve controller | U | Positioning feedback |
A | Actuator (e.g. GLA161.9E/HR) | Y | Positioning signal |
FS | Flow sensor | C+ | L-Bus potential |
B7 | Temperature sensor blue | C- | L-Bus neutral |
B26 | Temperature sensor red | DU | Pulse input |
X3 | Differential pressure sensor (e.g. QBE3000-D2.5) | X1 | Pressure sensor (monitoring) - optional |
Configuration 2
|
| |||
EV.. | Intelligent Valve | SP / G | System potential |
N1 | Automationsstation | SN / G0 | System zero |
ASE.. | Intelligent Valve controller | U | Positioning feedback |
A | Actuator (e.g. GLA161.9E/HR) | Y | Positioning signal |
FS | Flow sensor | C+ | L-Bus potential |
B7 | Temperature sensor blue | C- | L-Bus neutral |
B26 | Temperature sensor red | DU | Pulse input |
X1, X3 | Pressure sensors (e.g. QBE2003-P2.5) | ||