1IO 1281/M

Digital weekly time switch module with automatic daylight saving time change 2 channels

Digital weekly time switch module with automatic daylight saving time change 2 channels

TECHNICAL SPECIFICATIONS

Power supply voltage 230V a.c. 50 - 60Hz
Contact rated data potential-free NC contact 16 (2) A / 250V a.c.
Max program number (ON-OFF) 58 (matchable in blocks of days)
ON - OFF minimum connection time 1 second
Displays 1” 1/3 backlit LCD display
Max. commutable power 3500 VA (for individual contact)
Power: Incandescent LPs 2300 W
Power: Fluorescent tube LPs, not compensated 700 W
Power: Parallely comp. fluorescent tube LPs 290 W (tot capacity 35 µF)
Power: Compact, fluorescent LPs 105 W ( 7 x 15 W )
Power: LED MAX n. 15 x 4 W / 10 x 8 W / 7 x 15 W
Max cross-section of wires to terminals 6 mm2
Protection degree (IP) IP 20 - IP 40 (on rear of switchboard)
Type of output terminals with captive screw
Insulation class II
ON / OFF relay signalling ON / OFF in LCD display
Charge reserve max 6 years
Type of reserve: replaceable Lithium battery CR2032
Time tolerance + - 0.5 sec / day
Operating temperature limits 0°C / +50°C
Storing temperature -10°C / +50°C
Type of installation DIN rail / on rear of switchboard
Housing thermoplastic - grey RAL 7035
Type of use civil / tertiary / industrial
Controls programming keys, ON / OFF manual override key
Clock setting accuracy digital for hours / minutes
Daylight saving time change for 4 geographic ares
Digital programming for hours / minutes / seconds
Dimensions (L x W x H) mm 35 x 60 x 90

Perry
Electric
Srl

Via Milanese, 11
22070 Veniano (CO)

Tel. +39 031 89441

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