Combinable room control system with serial S-Bus interface for fan-coil and air quality control applications Room controller 230 VAC with: - 2 triac outputs, - 1 relay for electrical heating, - 3-stage fan speed control - and light & sunblind functionality
Combinable room control system with serial S-Bus interface for fan-coil and air quality control applications Room controller 230 VAC with: - 2 triac outputs, - 2 outputs 0…10 V, - 1 relay for electrical heating, - 3-stage or variable fan speed control, - with additional air quality control - and light & sunblind functionality
Combinable room control system with serial S-Bus interface for fan-coil and air quality control applications Room controller 24 VAC with: - 2 triac outputs, - 2 outputs 0…10 V, - 1 relay for electrical heating, - 3-stage (230 VAC) - or variable fan speed control, - with additional air quality control - and light & sunblind functionality
Combinable room control system with serial S-Bus interface for fan-coil and air quality control applications Room controller 230 VAC with_ - 2 triac outputs, - 2 outputs 0…10 V, - incl. 24 VAC (7 W) supply, - 1 relay for electrical heating, - 3-stage or variable fan speed control, - with additional air quality control - and light & sunblind functionality
Serial interface modules for Saia PCD1 and PCD2 controllers Belimo MP-Bus interface module for up to 8 drives and 1 socket for PCD7.F1xxS module
When a PCD7.D7xx display visualizes the resources from several PCD stations (more than 3) over Ether S-Bus, some stations don't respond or respond with the ressources from other stations!
230 VAC / 30 VDC, 4 A (resistive load) 4 relay changeover 230 VAC / 30 VDC, 4 A (resistive load) 1 interface RS-485 for S-Bus and Modbus, Modbus support since FW 1 [...] open 230 VAC / 30 VDC, 4 A (resistive load) 4 relay changeover 230 VAC / 30 VDC, 4 A (resistive load) 1 interface RS-485 for S-Bus and Modbus, Modbus support since FW 1 [...] 230 VAC / 30 VDC, 4 A (resistive load) 1 interface RS-485 for S-Bus and Modbus, Modbus support since FW 1.08.04 PCD
. Why the RS-485 S-Bus communication between the PCD master and the slave does fail sometime, if FW 1.28.20…1.28.33 is used? (FAQ #102026) It’s possible that the some of the S-Bus telegrams transferred from the PCD S-Bus master to the S-Bus slaves over RS485 are malformed, and the S-Bus slave does reject the request from the master. This could lead to the situation that for example the PCD S-Bus master don’t receive actual values from E-Line RIO’s or that the program download of a PCD program from the PC to a Slave PCD which is