Westermo MX-69 - Manual (Page 2)

4 6119-2001
Connection
Specifications MX-69
Transmission Asynchronous/synchronous full/half duplex or simplex
Interface 1 EIA RS-232-C/CCITT V.24 25 pole D-sub connector female
Interface 2 820nm fibre optic cable with ST connectors.
(See table of power budget)
Isolation 1000V
Power supply 15–25V DC
Power consumption 15V/200mA, 25V/120mA (PS-02) 3VA
Data rate Up to 38 400 bit/s arbitrary and independent
for each channel
Temp. range 5–50°C ambient temperature 0–95% RH
without condensation
Mounting In rack RV-01, occupies one slot
Mounting
The MX-69 is designed for mounting in Westermo’s rack RV-01 and is powered by
the power supply PS-02. Other Westermo products can be mounted in the same rack
provided that less than maximum of MX-69 are mounted. In case more than 6 pcs
MX-69 are used in one rack two PS-02 are needed.
A maximum of 12 pcs MX-69 can be mounted in one RV-01.
The eight channels can be used
to transmit any signal in the
RS-232 interface.
Interface 2
Connection channel 1–4
Rx
Tx
Rx
Tx
Power supply
Connection channel 5–8