Riello MultiCOM 301 User Manual page 32

T
HECNICAL DATA TABLE
POWER SUPPLY
ENVIRONMENT
CONDITIONS
PHYSICAL
CHARACTERISTICS
(MultiCOM 301)
(1)
Polarity of the connector:
C
ONNECTORS
SERIAL 1
1 2 3 4 5
6 7 8 9
PIN #
1
2
3
4
5
6
7
8
9
n.c.: not connected
MultiCOM 301 / 302
Input voltage
(1)
Maximum input current
Operating temperature
Storage temperature
Relative humidity (in operation)
Relative humidity (in storage)
Dimensions H x L x D
Weight
SIGNAL
n.c.
RXD
TXD
DTR
GND
n.c.
RTS
n.c.
n.c.
- ENGLISH -
PIN #
1
2
3
4
5
6
7
8
- 32 -
[Vdc] 12
[mA] 100
[°C] 0 ÷ +40
[°C] -5 ÷ +50
[%] 80 (max)
[%] 90 (max)
[mm] 28 x 77 x 158
[g] 300
SERIAL 2
1 2 3 4 5 6 7 8
SIGNAL
RS485 RS232
n.c.
GND
RXTX- (B) RXD
RXTX+ (A) TXD
GND
≡ PIN 3
≡ PIN 4
n.c.