DZ14WDRS-3x5A MID, RS485- bus converter-rotary current meter with display, MID

RS485- Bus converter rotary current meter with display, MID

RS485- Bus converter rotary current meter with adjustable converter ratio and MID. Maximum current 3x5A, stand-by loss only 0.8 watts of L1 and 0.5W of L2 and L3. Line installation device for assembly on the DIN-EN 60715 TH35 support rail in installation cabinets with protection type IP51. 4 units = 70mm wide, 58mm deep. Accuracy class B (1%). With RS485interface. This rotary current meter measures the energy from the flows flowing through the converters. The own consumption of only 0.8 Watt and 0.5W power per path is not measured and not shown. 1, 2 or 3 converters with secondary flows up to 5A can be connected. The starting current is 10mA. The L1 and N connections shall be available. Connection via a FBA14 to the ELTAKO- RS485- bus with a 2-wheel shielded bus line (e.g. telephone line). The counter and the current power are passed to the bus - for example for passing to an external computer or controller - and also sent to the radio network via the FAM14. For this purpose, a device address is required from the FAM14 radio antenna module, as described in the user manual. The 7-segment LC display can be read twice within two weeks without power supply. The power cover is displayed with a 10 times per kWh flashing LED next to the display. To the right of the display you will find the keys MODE and SELECT, which are used in the menu according to the instructions. First, the backlight turns on. After this, the total energy, the energy of the replaceable memory and the current, voltage, current and PcH values can be displayed. The converter ratio can also be adjusted. It is set at 5: 5 and locked with a bridge over the connection terminals marked with JUMPER. The converter content is adjusted to the installed converter by removing the bridge and resetting it according to the instructions. After that, it is locked again with the bridge. The converter conditions are adjustable 5: 5, 50: 5, 100: 5, 150: 5, 200: 5, 250: 5, 300: 5, 400: 5, 500: 5, 600: 5, 750: 5, 1000: 5, 1250: 5 and 1500: 5. Error message (false): In the absence of an external conductor or a false power direction, the appropriate external conductor is displayed in the display. Attention! Before working on the current converters, unlock the voltage paths of the counter. Special types of counter: In the FAM14 counter operating modes, the focus is on the adjustable transmission speed of current meter data for external building energy managers. Data can be retrieved and transmitted via connected gateways at FAM14 (FGW14, FGW14-USB, FGW14W (L) -IP). For meters from the production week 33 / 23 further adjustment options are available at the FAM14.