Eltako Current Meter Transmission Module FSS12-12V DC

Manufacturer: Eltako
Designation: Current Meter Transmission Module
Type: FSS12-12V DC
KNX Bus System: no
KNX Radio Bus System: no
Radio Bus System: yes
LON Bus System: no
Powernet Bus System: no
Other Bus Systems: none
Bidirectional Radio: no
Design: Energy Meter
Connection Type: direct
Reactive Power: no
Approval according to PTB: yes
S0 Pulse Interface: one
Tariff Switching: no

The Eltako Current Meter Transmission Module FSS12-12V DC is a radio current meter transmission module designed for connection to the S0 interface of many AC and three-phase current meters. The standby loss is only 0.5 watts. It features a load shedding relay with a normally open contact, potential-free, 4A/250V, and a replaceable transmission antenna. If needed, a FA250 radio antenna can be connected.

The device is a rail-mounted unit for installation on a mounting rail, with a width of 36 mm and a depth of 58 mm. The FSS12 current meter transmission module evaluates the signals from the S0 interface of a current meter and transmits radio telegrams with consumption and meter readings to the Eltako building radio for evaluation on a computer using the visualization and control software GFVS 4.0 and GFVS-Energy. For three-phase current meters, additional information about high tariff (HT) or low tariff (NT) is provided, provided that the E1/E2 terminals of a three-phase current meter are connected to E1/E2 of the FSS12.

From manufacturing week 42/2012 onwards, the device is additionally equipped with a freely selectable pulse rate. GFVS-Energy supports up to 100 transmission modules, while GFVS 3.0 supports up to 250 transmission modules. The 12V DC power supply is provided by a switching power supply SNT12-230V/12V DC-1A, which is only 1 width unit wide. When the relay of the FSS12 is activated, it consumes 0.6 watts. The setting and display interface is divided into three fields.

EAN: 4010312301944.