ABB i-bus® EIB Electronic Switch Actuator, 4-fold, MDRC ES/S 4.1.1 ...

ABB i-bus ® EIBElectronic Switch Actuator, 4-fold, MDRCES/S 4.1.1, GH Q631 0061 R0111Bus voltage recoveryThe output of the actuator is an electronicoutput. The output is thereforeopen, provided that the bus voltagehas not been applied. It is not possibleto set a “Default position on bus voltagefailure” in the same way as a relaycontact.It is possible to set the behaviour onbus voltage recovery. The “Position ofthe valve drive in case of bus voltagerecovery” can be set in 10% intervalsbetween 0% = fully closed/open and100% = fully opened/closed.Communication objectsfor 1 bit switch inputs8 8Communication objectsfor continuous control with value inputs(1 byte)No. Type Object name Function0 1 bit Output A Switch1 1 bit Output B Switch2 1 bit Output C Switch3 1 bit Output D SwitchNo. Type Object name Function0 1 byte Output A Switch-PWM1 1 byte Output B Switch-PWM2 1 byte Output C Switch-PWM3 1 byte Output D Switch-PWMCommunication objectsfor activated forced positionNo. Type Object name Function…4 1 bit Output A Forced position5 1 bit Output B Forced position6 1 bit Output C Forced position7 1 bit Output D Forced positionCommunication objectswith isolated flushing objectsNo. Type Object name Function…8 1 bit Output A Valve flushing9 1 bit Output B Valve flushing10 1 bit Output C Valve flushing11 1 bit Output D Valve flushingCommunication objectsfor activated fault signalNo. Type Object name Function…12 1 bit Output A Telegr. Fault13 1 bit Output B Telegr. Fault14 1 bit Output C Telegr. Fault15 1 bit Output D Telegr. FaultCommunication objectswith status objectsNo. Type Object name Function…16 1 bit Output A Telegr. Status17 1 bit Output B Telegr. Status18 1 bit Output C Telegr. Status19 1 bit Output D Telegr. StatusES/S 4.1.1Page 5 of 6ESS_411_TD_EN_V1-12CDC 508 013 D0201ES/S 4.1.1