User manual OMRON H3DE

[. . . ] Solid-state Timer Timers H3DE DIN Track Mounted, Standard 22. 5-mm Width Timer Range · A wide AC/DC power supply range (24 to 230 VAC/DC) reduces the number of timer models kept in stock. (except for H3DE-H) · 12-VDC model available for a specific application. (H3DE-M2) · Nameplate provided for easy timer identification and management. · Terminal clamp left open when delivered. [. . . ] When the main dial is set to "0" for all settings, the output will operate instantaneously. Ratings Rated supply voltage (see note) Operating voltage range Power reset Reset voltage Power consumption Control output Ambient temperature Ambient humidity Note: DC ripple rate: 20% max. 24 to 230 VAC/VDC (50/60 Hz) 85% to 110% of rated supply voltage Minimum power-off time: 0. 1 s 2. 4 VAC/DC max. 0. 8 W at 24 VDC Contact output: 5 A at 250 VAC with resistive load (cos = 1) 5 A at 30 VDC with resistive load (cos = 1) Operating: Storage: Operating: -10°C to 55°C (with no icing) -25°C to 65°C (with no icing) 35% to 85% B-64 Solid-state Twin Timer H3DE-F Characteristics Accuracy of operating time Setting error Influence of voltage Influence of temperature Insulation resistance Dielectric strength ±1% max. at 500 VDC Between current-carrying metal parts and exposed non-current-carrying metal parts: 2, 000 VAC (50/60 Hz) for 1 min. Between control output terminals and operating circuit: 2, 000 VAC (50/60 Hz) for 1 min. Between contacts not located next to each other: 1, 000 VAC (50/60 Hz) for 1 min. 3 kV (between power supply terminals) 4. 5 kV (between current-carrying metal parts and exposed non-current-carrying metal parts) Square-wave noise generated by noise simulator (pulse width: 100 ns/1 µs, 1-ns rise) ±1. 5 kV Malfunction: 4 kV Destruction: 8 kV Malfunction: 0. 5-mm single amplitude at 10 to 55 Hz Destruction: 0. 75-mm single amplitude at 10 to 55 Hz Malfunction: 100 m/s2 Destruction: 1, 000 m/s2 Mechanical: 10 million operations min. (under no load at 1, 800 operations/h) Electrical: 100, 000 operations min. (5 A at 250 VAC, resistive load at 360 operations/h) EN61812-1 EN55011 Group 1 class B EN55011 Group 1 class B EN61000-3-2 EN61000-3-3 EN61812-1 EN61000-4-2: 6 kV contact discharge (level 3) 8 kV air discharge (level 3) Immunity RF-interference from AM Radio Waves: EN61000-4-3: 10 V/m (80 MHz to 1 GHz) (level 3) Immunity Burst: EN61000-4-4: 2 kV power port and output port (level 3) 1 kV control port with capacitive clamp (level 3) Immunity Surge: EN61000-4-5: 2 kV common mode (level 3) 1 kV differential mode (level 3) IP30 (IP20 for terminal block) Approx. 110 g (EMI) Emission Enclosure: Emission AC Mains: Harmonic Current: Voltage Fluctuation and Flickering: (EMS) Immunity ESD: Timers ±10% ± 0. 05 s max. of FS Impulse withstand voltage Noise immunity Static immunity Vibration resistance Shock resistance Life expectancy EMC Degree of protection Weight Note: For reference: A maximum current of 0. 15 A can be switched at 125 VDC (cos=1). A maximum current of 0. 1 A can be switched if L/R is 7 ms. In both cases, a life of 100, 000 operations can be expected. The minimum applicable load is 10 mA at 5 VDC (failure level: P). Solid-state Twin Timer H3DE-F B-65 Connections Block Diagram ON OFF indicator indicator ON/OFF start selector AC (DC) input Indicator circuit ROM RAM Clock Time unit selector Power supply circuit One-chip microcomputer Output circuit I/O Function Inputs Outputs Control output --Outputs are turned ON/OFF according to the time set by the ON-and OFF-time setting dial. Terminal Arrangement (DIN notation) 15 A1 A2 16 18 Note: DC supply voltage does not require the designation of polarity. B-66 Solid-state Twin Timer H3DE-F Operation Timers ON-time setting dial OFF-time setting dial Basic Operation Time Unit Selection The time unit display window for output ON is located on the upperright side of the front panel above the corresponding time unit selector. The time unit display window for output OFF is located on the lowerright side of the front panel below the corresponding time unit selector. According to the setting of each time unit selector, "sec" for seconds, "10s" for 10 seconds, "min" for minutes, or "hrs" for hours will appear in the corresponding time unit display window. Time Scale Selection The time scale selector on the upper-left side of the front panel can be set to 0. 1 or 1 as a magnification coefficient. Time scale display window Time scale selector ON-time unit display window ON-time unit selector (select one from sec, 10s, min, or hrs) Time Setting OFF-time unit selector (select one from sec, 10s, min, or hrs) OFF-time unit display window Use the ON/OFF-time setting dial to set the ON/OFF time. Timing Charts Operating mode Flicker-OFF start Power (A1 and A2) Output relay: NO 15 and 18 (ON indicator) Output relay: NC 15 and 16 OFF indicator ON OFF ON OFF ON OFF ON OFF tON: ON set time tOFF: OFF set time Timing chart 0. 1 s min. Flicker-ON start 0. 1 s min. Power (A1 and A2) Output relay: NO 15 and 18 (ON indicator) Output relay: NC 15 and 16 OFF indicator ON OFF ON OFF ON OFF ON OFF tON: ON set time tOFF: OFF set time Note: 1. The reset time requires a minimum of 0. 1 s. When power is supplied in flicker-ON start mode, the OFF indicator lights momentarily. This, however, has no effect on the performance of the Timer. Solid-state Twin Timer H3DE-F B-67 Nomenclature Nameplate for user use (20 x 5. 4 mm white panel) Time scale display window Time scale selector (select 0. 1 or 1) Output ON indicator (orange) ON-time unit display window Time unit selector (select one from s, 10s, min, or h for output ON) ON-time setting dial OFF-time setting dial OFF-time unit selector (select one from s, 10s, min, or h) OFF-time unit display window Output OFF indicator (green) (Front View) ON/OFF Start Selector Switch Settings Setting Operating mode Flicker-ON start ON/OFF start selector (default is flicker-OFF start) Flicker-OFF start (Bottom View) Dimensions Terminal block (black) H3DE-F Surface color: Light gray 5Y7/1 (OMRON) Terminal block (black) B-68 Solid-state Twin Timer H3DE-F Solid-state Star-delta Timer Timers Model H3DE-G PFP-50N PFP-100N PFP-100N2 H3DE-G · A wide star-time range (up to 120 seconds) and star-delta transfer time range (up to 0. 5 seconds) Model Number Structure Model Number Legend H3DE 1 1. G: Star-delta timer Ordering Information List of Models Supply voltage 24 to 230 VAC/VDC Accessories (Order Separately) Mounting Track 50 cm (l) x 7. 3 mm (t) 1 m (l) x 7. 3 mm (t) 1 m (l) x 16 mm (t) End Plate Spacer PFP-M PFP-S Solid-state Star-delta Timer H3DE-G B-69 Specifications General Item Operating mode Operating/Reset method Terminal block Output type Mounting method Attachment Approved standards Star-delta operation Time-limit operation/Self-reset Clamps two 2. 5 mm2 max. bar terminals without sleeves (Star operation circuit) Relay: SPDT (Delta operation circuit) Relay: SPDT DIN track mounting (see note) Nameplate UL508, CSA 22. 2 No. 14 Conforms to EN61812-1, IEC60664-1 4 kV/2, VDE0106/P100 Output category according to IEC60947-5-1 (AC-13; 250 V 5A/AC-15; 250 V 3 A/DC-13; 30 V 0. 1 A) H3DE-G Terminal screw tightening torque 0. 98 N·m max. [. . . ] When connecting a relay or a transistor as an external signal input device, pay attention to the following points to prevent short-circuiting due to a sneak current to the transformerless power supply. If a relay or transistor is connected to two or more Timers, the input terminals of those Timers must be wired properly so that they will not be different in phase or the terminals will be short-circuited to one another (refer to the figures below). Input Wires The input wires must be as short as possible. If the floating capacity of wires exceeds 2, 000 pF (approx. 17 m for cables with 120 pF/m), the operation will be affected. [. . . ]