Instruc on Manual - Level converter series MPW16-serial
Technical Data
MPW16-RS-232
MPW16-RS-485
Art.No.
95560
95561
Supply voltage. DC
24V ±20%
Supply voltage. AC
24V ±5%
Self-consump on
85 mA at 24Vdc
Ingress protec on
IP 20
Opera ng
temperature
0 … 50°C
Rela ve humidity
0 … 90% (without condensa on)
M-Bus voltage
37 V
M-Bus current
MPW16: 24 mA (16 standard loads @ 1,5 mA)
Over current
threshold
M-Bus current >30 mA
Galvanic isola on
Between supply voltage, RS-232 / RS-485 and M-Bus
Collision detec on
yes
Data rate M-Bus
300 … 38400 Baud
Interfaces
1 x RS-232
1 x RS-485
Measurements
(WxLxH)
52,5 x 90 x 64 mm
(3HP)
Moun ng
On moun ng rail TS35 or with screw lugs
Weight
approx. 135 g
Displays
Data: Tx/Rx two-coloured (yellow, green)
Power: supply voltage (green)
Overload: M-Bus over current (red)
Bu on
Service: Set factory se ngs, press and hold for 30 s un l the
power LED flashes.
Moun ng
Moun ng on moun ng rail
The level converters can be mounted on commercially available moun ng rails of type TS35
by snapping them on. A single level converter takes up a width of 52.5 mm (3HP).
Moun ng with screw lugs
To a ach the level converters with screw lugs, the black lugs on the back of the housing
must be pushed outwards un l they snap into place.
When engaged, the level converter can be screwed on with two M4 screws (top and
bo om).
V01.0612.01_en
STV Electronic GmbH
Hellweg 203 – 205
33758 Schloss Holte
