Westermo MA-19 - Manual (Page 2)

8 6019-2001
Specifications
Transmission Asynchronous Full/half duplex or simplex
Interface 1 EIA RS-232-C/CCITTV.24, V.28
25-pin D-sub, female DCE
Interface 2 10 mA tri-state balanced current loop 5-position
detachable screw-terminal mounted on the
rack’s back board
Transmission rate 0-38,4 kbit/s
Indicators Power, TD, RD, RTS, DCD
Isolation Complete galvanic insulation with opto-coupler (data)
and transformer (supply)
Isolation voltage 1500 V
Power supply External through PS-02 mounted in rack (RV-01)
±20 V DC ±20%
Power consumption +20V 60 mA, -20V 40 mA
Temperature range 5-50°C
Humidity 0-95% RH, non-condensing
Dimension 100x100 mm
Weight 0.1 kg
Mounting In rack, takes one card-slot in RV-01