Arcom Digital AHC15A Manual

DIGITAL TIME SWITCH
A H C 1 5 A
● Can set 20 groups on-off program, cycle weekly or daily, and control on-off manually
● Can set 20 groups pulsation program, cycle weekly or daily, and control on-off manually
● With countdown function, time range setting within 1 s ~ 99min 59sec
● Can set Daylight Saving Time (1Hours) manually
● Built-in lithium battery, and travel time as usual if power failure
● Can check accumulated operating time and action number
● Automatic time correction(-3 sec ≤△t≤3 sec) every day
● DIN35mm standard rails suitable for construction and industrial installation
Technical data
Rated voltage：
Voltage range:
Number of on/off setting:
Number of pulsation setting:
Contact load capacity:
Countdown time：
Contact resistance between contacts:
Insulation resistance between contacts：
Timing error：
Minimum setting time:
Wiring drawing and external dimension
Setting method
* If there is no display for the first time, press "RESET".(press both "D+" and "H+" for 3 seconds, then the product will be turned off and all setting will
be lost. But day correction parameters, accumulated operating times and action times are reserved.)
1. Setting display time(present time)：
Step Button
1
Hold and then press H+
2
Hold and then press M+
3
and then press D+
Hold
* The timer is 24 hour system when turned on, hold
for 5 sec again to convert to 24 hours system and the "AM" on the upper left corner will be disappeared.
220VAC 50Hz
85~110%
20 groups on/off program
20
Resistance load: 16A/ 250V AC COS φ=1
Inductive load: 10A/ 250V AC COS φ=0.6
1 sec- 99min59sec
≤100mΩ
≥100MΩ
≤±2 sec/day(25℃)
ON/OFF program: minimum 1 min;
Pulse program: minimum 1 sec
HOUR increases on the screen, press H+ continuously, the hours increase
MINUTE increases on the screen, continuously press M+, the minutes increase
Mark of WEEK moves on the screen, press M+ continuously to choose the week
" "
for 5 sec to convert to 12 hours system with "AM" showed on the upper left corner. Hold
A L I O N
Power failure memory:
Contact Form:
consumed power：
Electrical life：
Mechanical life：
Work temperature：
Ambient humidity：
Storage temperature：
Weight：
programming
3year
1 group conversion
≤ 5VA
10 5 times
10 times
7
-10 ~ +50 C (non-icing）
O
35～85﹪RH
-10 ~ +60 C
O
About150g
" "