Riello UPS MultiCOM 301/302 - Manuale (Pagina 32)

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T HECNICAL DATA TABLE
MultiCOM 301 / 302
POWER SUPPLY (1)
Input voltage [Vdc] 12
Maximum input current [mA] 100
ENVIRONMENT
CONDITIONS
Operating temperature [°C] 0 ÷ +40
Storage temperature [°C] -5 ÷ +50
Relative humidity (in operation) [%] 80 (max)
Relative humidity (in storage) [%] 90 (max)
PHYSICAL
CHARACTERISTICS
(MultiCOM 301)
Dimensions H x L x D [mm] 28 x 77 x 158
Weight [g] 300
(1) Polarity of the connector:
C
ONNECTORS
SERIAL 1 SERIAL 2
1 2 3 4 5
6 7 8 9
1 2 3 4 5 6 7 8
PIN # SIGNAL PIN #
SIGNAL
RS485 RS232
1 n.c. 1 n.c.
2 RXD 2 GND
3 TXD 3 RXTX- (B) RXD
4 DTR 4 RXTX+ (A) TXD
5 GND 5 GND
6 n.c. 6
≡ PIN 3
7 RTS 7 ≡ PIN 4
8 n.c. 8 n.c.
9 n.c.
n.c.: not connected