Eltako 21200401 EGS12Z-8 .. 230VUC, Step relays 16 A 1 NO +1

Actuator UC. Impulse group switch for central control for 1 motor or for motor relays. Standby loss only 0.05 to 0.4 watts. This impulse group switch implements the commands of the sensor relays or switches and buttons and switches a motor, motor isolating relay MTR12-UC or DC motor relay DCM12-UC depending on the setting of the rotary switch on the front. Supply and switching voltage 8..230V UC at terminals +B1/-A2. The control voltage at terminals A3 to A8 must have the same potential. The functional principle of this impulse group switch is that on the one hand it can be controlled in pulses on, off, stop, stop (contact 1 closed - both contacts open - contact 2 closed - both contacts open), and on the other hand it can be specifically selected on or off via additional control inputs. Dynamic refers to control inputs where a pulse of at least 20ms is sufficient to close a contact. A static control input is one where the contact is only closed as long as the control command is present. The designations up and down apply to roller shutters, blinds and roller blinds. For awnings, up = wind up, i.e. retract, and down = unwind, i.e. extend. For windows, up = open and down = closed. Function rotary switch: AUTO 1 = When the lower rotary switch is in this position, the local comfort reversing function for blinds is switched on. With local control with a button on A3+A4 (connect with a bridge) or a double button on A5/A6, a double pulse causes the blind to rotate slowly in the opposite direction, which is stopped with a further pulse. AUTO 2 = When the lower rotary switch is in this position, the local comfort reversing function for blinds is completely switched off. AUTO 3 = When the lower rotary switch is in this position, the local comfort reversing function for blinds is also switched off. However, the dynamic central control inputs A5 and A6 for AUTO 1 and AUTO 2 are initially static and thus allow blinds to be turned using buttons. They only switch to dynamic after 1 second of constant control. Arrow up + down = Manual control takes place in the arrow up (up) and arrow down (down) positions of the lower rotary switch. Manual control has priority over all other control commands. WA = The automatic turning function for blinds and awnings is set using the middle rotary switch. 0 = switched off, otherwise switched on for between 0.1 and 5 seconds with a set turning time. In this case, only when the delay time set with the upper rotary switch has elapsed is the direction of rotation reversed, for example to tighten awnings or set blinds to a certain position. RV = The delay time (release delay RV) is set using the upper rotary switch. If the impulse group switch is in the up or down position, the set delay time runs.at the end of which the device automatically switches to stop. The delay time must therefore be selected at least as long as the shading element or the roller shutter needs to get from one end position to the other. The LED display for the delay times WA and RV is located under this rotary switch. Local control with a button on terminals A3+A4 (connect with a bridge). With each pulse, the impulse group switch changes the switching position in the sequence up, stop, down, stop. Local control with roller shutter toggle switch on terminals A3 and A4. Local control with roller shutter double button on terminals A5 and A6. With a button pulse, the switching position up or down is activated. Another pulse from one of the two buttons interrupts the process immediately. Central control dynamic without priority on terminals A5 (up) and A6 (down). With a control signal, the switching position up or down is activated. Another control signal (
Type: EGS12Z-8..230VUC