Home and Building control > Controller > PHARAO-II 25 (DC)

PHARAO-II 25 (DC)

Description

Small control unit for house automation and industry
Operating voltage 24 V DC
15 inputs, including 8 analogue/digital options
9 relay outputs
Programming directly on device via eight buttons without interface cable
Display back light with operator guidance in clear text
Input and output switching status display
Lifespan of relay contacts is 100,000 switching cycles at nominal current
Assignment of programmed functions on front keys
Internal EEPROM memory for max. 200 function blocks (5,000 bytes)
Optional plug-in EEPROM for program transfer or dual programming of internal and plugged-in EEPROM
3-level password protection
Realtime year clock with 1,000 switching times
Graphical programming software for Windows 95/98/NT/2000/ME/XP with detailed online Help documentation
Remote control/remote monitoring possible via modem/GSM modem
Transmission of SMS, email or fax

Operating voltage	24 V DC
Number of inputs	15
Number of outputs	9
Stand-by consumption	0,4 W
Width	7 modules
Installation type	DIN rail
Type of contact	NO contact
Switching capacity at 250 V AC	4 x 8 A (250 V AC, cos f = 1), inductive load max. 373 VA, 5 x 2 A (250 V AC, cos f = 1), inductive load max. 93 VA
Power reserve	20 days
Time accuracy at 25 掳C	鈮� 卤 5 s/day (quartz)
Input frequency	20 Hz
Suitable for SELV	Yes if all channels switch at SELV
Ambient temperature	-25 掳C聽鈥β�+55 掳C
Stock temperature	-30 掳C聽鈥β�+70 掳C
Type of protection	IP 20
Protection class	II according to EN 60 730-1