Table of Contents
Advertisement
3.5
Power Connection
The external power supply must have from 9V to 24V DC. It can be connected
through the DC connector on the back side of the multiplexer. The correct
function is signalized by PWR indicator. The power take off depends on the
voltage rating of the used supply. If the voltage is 12V it doesn't exceed 400 mA,
if 24V 150 mA.
4.0
Specification
4.1
Parameters
Transferred interfaces E246, E247, E248 4 x RS232 (V.24),
Transferred interfaces E249, E24A, E24B 2 x RS422 (V.11),
Interfaces connector
Transfer mode
Optic connector E246, E249
E247, E248, E24A, E24B
Optic cable E246, E247, E249, E24A
Optic cable E248, E24B
Maximum data rate RS232
Maximum data rate RS422
Minimum Maximum data rate
Supplying
4.2
Dimensions and weight
Length x width x height
Weight
4.3
Other
Storage temperature
Working temperature
Humidity
5.0
Testing
In case of proper installation of power supply the PWR diode is alight. The correct
optic link installation is indicated by LINK. The Tx/RxD indicator must blink
during transmission.
DB9 female,
duplex
ST
SC
two multimode fibers 50 / 125 µm
two single mode fibers 9 / 125 µm
230 000 bps,
230 000 bps,
0 bps,
external DC 9-24V/400-150 mA
120x80x25 mm
160 g
o
- 10
to +55
o
o
+ 0
to +50
0 – 85% ((non-condensing)
6
ELOE246,7,8,9,A,BZKE001
or 62.5 / 125 µm
o
C
C
Advertisement
Table of Contents
