Specifications

73
CUE Product Catalog 2007, Version 2, April 1st, 2007 www.cuesystem.com
PEC25
MAin feAtures
Data converter from RS-232 to RS-485 PEbus
Automatic half duplex
Indication of transmission direction
Power supply from Power Express units
Unied enclosure designed for DIN rail installation
Easy installation
Small dimensions
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descriPtion
The PEC25 converts CUEring (RS-232) and PEbus (RS-485, two
twisted-pair cables). The direction of the transmission is indicated
on the front panel. System setup can be directly performed from
a standard PC through the computer serial port. The enclosure
allows simple installation on a DIN rail.
Serial ports
1x RS-232, DB-9-female connector and terminals
2x RS-485 PEbus, RJ-11 connector
Baud rate 19 200 bits/s
LED indicators
Transmission direction
Power supply
7.5 - 24 VDC, 3 W, from PEbus or external power supply
Physical
Plastic DIN rail compatible enclosure
Dimensions
36 x 90 x 58 mm / 1.4” x 3.5” x 2.3”
2 DIN modules 17.5 mm
Weight 0.1 kg / 0.2 lb
Operating environment
Temperature 0° to 60° C
Humidity 10% to 90% non-condensing
sPecificAtions
APPlicAtions
Commercial single-room applications
Meeting rooms, conference rooms, boardrooms
Commercial huge multi-room and multi-oor distributed
systems
Complete residential home automation
High-tech homes
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stAndArd box contents
PEC25
PEbus cable
CE Declaration, RoHS Declaration
CUE Application CD
order inforMAtion
Product code CS0163