Gossen MetraWatt SINEAX DME 400-1, Operating Instructions Manual, Page: 45 / 52

45
English
Object Name Type Application Description
No. A11, A13 A34 A24
A15, A16
46 nvo_React02_Fact SNVT_pwr_fact_f –– ––
●
Reactive power factor, phase 2
(phase-to-neutral L2 – N)
47 nvo_React03_Fact SNVT_pwr_fact_f –– ––
●
Reactive power factor, phase 3
(phase-to-neutral L3 – N)
48 nvo_EnergyA SNVT_elec_whr_f
● ● ●
Energy meter 1
49 nvo_EnergyB SNVT_elec_whr_f
● ● ●
Energy meter 2
50 nvo_EnergyC SNVT_elec_whr_f
● ● ●
Energy meter 3
51 nvo_EnergyD SNVT_elec_whr_f
● ● ●
Energy meter 4
52 nvi_ResetEnergy SNVT_lev_disc
● ● ●
Energy meter reset
53 nvi_ResSlavePnt SNVT_lev_disc
● ● ●
Maximum value pointer reset
Using the variables nvi00Request and nvo00Status you can find out which variables are active.
For resetting meters you have to set the appropriate variable to the value ST_ON.
6. Mounting
The SINEAX DME 400 can be mounted either on a top-hat rail
or directly onto a wall or mounting surface.
Note “Environmental conditions” in section “5.
Technical data” when determining the place of
installation!
6.1 Mounting on top-hat rails
Simply clip the device onto the top-hat rail (EN 50 022) (see
Fig. 4).
Fig. 4. Mounting on top-hat rail 35
×
15 or 35
×
7.5 mm.
6.2 Wall mounting
While pressing the latch (4) in the base of the device (Fig. 5,
left) pull out the isolating amplifier securing brackets (1). To
return the brackets to their original positions, the latch (5) in
the base of the device has to be depressed before applying
pressure to the securing brackets (1) (see Fig. 5, right).
Fig. 5. Rear of device.
(1) Screw hole brackets
(2) Top-hat rail clips
(3) Rubber buffers (4) Latch for pulling the screw hole
brackets out
(5) Latch for pushing the screw hole
brackets in.
Drill 2 holes in the wall or panel as shown in the drilling pattern
(Fig. 6). Now secure the power pack to the wall or panel using
two 4 mm diameter screws.
Fig. 6. Drilling plan.
(1)
(2)
(3)
(2)
(4)
(1)
(1)
(1)
(5)
165