Solid-state Timer H3M CSM H3M DS E 2 1 Solid-state Timer with Variable Time Ranges Four time ranges are selectable per timer unit. Wide timing range of 0.05 second to 30 hours can be covered by a combination of five timer units. Standard surface mounting type is easily convertible to flush mounting type with the use of a special adapter (Y92F-40). Requires only 40 x 50 mm for mounting space. Equipped with power-ON & time-out indicators. All standard models approved by UL, CSA, and LR. Ordering Information Operation/resetting system Time-limit contact Instantaneous Mounting contact Surface mounting Flush mounting Time-limit operation/ self-resetting DPDT --- H3M H3M with Y92F-40 adapter SPDT SPDT H3M-H H3M-H with Y92F-40 adapter Note: 1. Specify both the model number and supply voltage when ordering. 2. Sockets and adapters for surface/track mounting are available optionally and therefore, place the order for them as necessary. Timer hold-down clips (F-hook and L-hook) are supplied with the timer. Accessories (Order Separately) Adapter Y92F-40 Specifications Time Ranges Four time ranges are available for each timer by changing the time range selector switch positions to different combinations. Time range code Time range selector switch A 0.05 to 0.5 s 0.5 to 5 s 0.05 to 0.5 min 0.5 to 5 min B 0.1 to 1 s 1 to 10 s 0.1 to 1 min 1 to 10 min C 0.3 to 3 s 3 to 30 s 0.3 to 3 min 3 to 30 min Time range code Time multiplying key D 0.1 to 1 min 1 to 10 min 0.1 to 1 hrs 1 to 10 hrs E 0.3 to 3 min 3 to 30 min 0.3 to 3 hrs 3 to 30 hrs 1H3M Ratings Rated supply voltage 100/110/120 VAC (50/60 Hz), 200/220/240 VAC (50/60 Hz), 12, 24, 48, 100, 110 VDC (see note 2) Operating voltage range AC: 85% to 110% of rated supply voltage DC: 80% to 110% of rated supply voltage (see note 3) Power consumption AC: Approx. 5 VA/2 W DC: Approx. 2 W Control outputs 5 A at 250 VAC, resistive load (cos = 1) Note: 1. Color indicators for the rated voltage are provided on the front of the Timer. Blue: 100/110/120 VAC Red: 200/220/240 VAC None: Other voltages 2. With DC ratings, single-phase full-wave rectified power sources may be used. 3. 90% to 110% for 12-VDC models. Characteristics Accuracy of operating time 1% max. (see note) Setting error 10% max. Reset time 0.1 s max. Influence of voltage 1% max. (see note) Influence of temperature 2% max. (see note) Insulation resistance 100 M min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying and non-current-carrying parts) 1,500 VAC, 50/60 Hz for 1 min (between contact and control circuit) 1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts) Vibration resistance Destruction: 10 to 55 Hz with 0.75-mm double amplitude Malfunction: 10 to 55 Hz with 0.5-mm double amplitude 2 Shock resistance Destruction: 1,000 m/s (approx. 100G) 2 Malfunction: 100 m/s (approx. 10G) Ambient temperature Operating: 10C to 50C Storage: 25C to 65C Ambient humidity Operating: 35% to 85% Life expectancy Mechanical: 20,000,000 operations min. (under no load at 1,800 operations/h) Electrical: 100,000 operations min. (5 A at 250 VAC, resistive load at 1,800 operations/h) Approved standards UL (File No. E41515), CSA (File No. LR22310) Weight Approx. 100 g Note: For the timer with time range code A, add 10 ms to the respective characteristics when the time range selector switches are in the x 1 s (0.05 to 0.5 s) position. 2