Technical specifications
Table 377. Mechanics
|
Type |
Value |
|---|---|
|
Casing material |
Polyamide (white) |
|
Protection class |
IP20 |
|
Dimensions (w x h x d) |
105 x 90 x 65 mm (6 DIN modules) |
|
Weight |
220 g |
|
Mounting |
DIN rail (DIN 50022), 35 mm |
Table 378. Electrical connections
|
Type |
Value |
|---|---|
|
Power supply |
Screw terminal, cable 0.5-2.5 mm2 |
|
M-Bus master port |
Screw terminal, cable 0.5-2.5 mm2 |
|
M-Bus slave port 1 |
Pin terminal, solid wire 0.6-0.8 Ø mm |
|
Antenna |
SMA-f |
|
RS232 |
RJ45 8/8 |
|
USB port |
Mini USB type B |
Table 379. Electrical characteristics
|
Type |
Value |
|---|---|
|
Nominal voltage |
100-240 VAC (+/- 10%) |
|
Frequency |
50/60 Hz |
|
Power consumption |
<6 W |
|
Installation category |
CAT 2 |
Table 380. Environmental specifications
|
Type |
Value |
|---|---|
|
Operating temperature |
-25 to +55 ºC (reduced response time on LCD at low temperature) |
|
Operating humidity max. |
5 to 90 %, non-condensing |
|
Operating altitude |
0-2000 m |
|
Pollution degree |
Degree 2 |
|
Usage environment |
Indoors (can be extended with IP6x enclosure for outdoor use) |
|
Storage temperature |
-40 to +85 ºC |
Table 381. User interface
|
Type |
Value |
|---|---|
|
LCD display |
Graphic monochrome |
|
Display resolution |
128 x 64 pixels |
|
Keyboard |
7 illuminated buttons |
|
Interfaces |
IR, Integrated M-Bus Master, Wireless M-Bus Receiver, MBus slave |
|
Maximum number of M-Bus devices (software limit) |
M-Bus Master: 32 meters Wireless M-Bus Receivers: 800 meters |
|
Decryption |
Yes |
Table 382. Integrated M-Bus Master
|
Type |
Value |
|---|---|
|
M-Bus standard |
EN 13757 |
|
M-Bus baud rate |
300 and 2400 bit/s |
|
Nominal voltage |
28 VDC |
|
Maximum unit loads |
32/48 T/mA (can be extended with the CMeX10- 13S Series) |
|
M-Bus search modes |
Primary, secondary |
|
Maximum cable length |
1000 m (100 nF/km, maximum 90 Ω) |
Table 383. Wireless M-Bus receiver
|
Type |
Value |
|---|---|
|
M-Bus standard |
EN 13757-4 |
|
Wireless M-Bus modes |
S1, T1, C1 |
|
Maximum number of M-Bus devices |
800 |
|
Radio frequency band |
868 or 434 MHz |
|
Encryption |
AES-128 |
|
RF sensitivity |
-105 dBm |
|
OMS compliant |
Yes |
Table 384. M-Bus slave interface
|
Type |
Value |
|---|---|
|
M-Bus standard |
EN 13757 |
|
M-Bus baud rate |
300 and 2400 bit/s |
|
Nominal voltage |
21-42 VDC |
|
Power consumption |
1.5/1 mA/T |
|
M-Bus search modes |
Primary, secondary, enhanced secondary |
|
M-Bus default address |
251 |
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