Model ts 7012/4 programmable 2/4-channel time switch from micro controls can be used to switch on/off various electrical appliances at pre-determined timings. They include; street lights, hoarding/ advertisement lights, are conditioners, building lights, air curtains, exhaust fans, heaters, factory sirens, water pumps, burglar alarms, battery chargers, water fountains/lights, etc, for this time programming can be done on a dialy or weekly basis. A 2-row, 16-character, wide angle, backlit lcd is provided for display purposes. A 4 x 1 tactile keyboard facilitates extremely user-friendly programming. Keylock switch has been given to step tampering of programmed data by unauthorised persons. The maximum number of programmable on/off alarms is 40. Data is stored in a non-volatile memory chip. No [normally open] contacts of relays [230 v ac/10 a] are provided on the rear panel. Models ts 7012 and ts 7014 are 2-channel and 4-channel units respectively. The unit is panel-mounting type, and is housed in a 96 [w] x 96 [h] x 161 [d] mm plastic din enclosure. A cutout of 92 x 92 mm is needed for flush mounting applications.
