Specifications

Product Catalog, January 2012
www.cuesystem.com
PEC25
M F
• Data converter from RS-232 to RS-485 PEbus
• Automatic half duplex
• Indication of transmission direction
• Power supply from Power Express units
• Unified enclosure designed for DIN rail installation
• Easy installation
• Small dimensions
D
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
S
A
• Commercial single-room applications
• Meeting rooms, conference rooms, boardrooms
• Commercial huge multi-room and multi-floor distributed systems
• Complete residential home automation
• High-tech homes
S B C
PEC25
PEbus cable
Warranty Conditions, CE Declaration, RoHS Declaration
CUE Application CD
O I
Product code CS0163