24-hour/Weekly Time Switch H2F Up to 96 ON/OFF Cycles from DIN-sized (72 x 72 mm) Timer Easy setting with color-coded programming tabs. Choose 24-hour or 1-week models with either SPST-NO or SPDT control outputs. Minute dial assures accurate settings. Models with memory protection available. Control outputs can be manually turned ON/OFF. Designed for surface, flush, or track mounting. RC Ordering Information Mounting method Control output 24-hour operation Synchronous motor Flush Surface/track 1-week operation Quartz motor (with memory protection) Quartz motor (with memory protection) SPST-NO H2F-D H2F-DM H2F-WM SPDT H2F-DC H2F-DMC H2F-WMC SPST-NO H2F-DF H2F-DMF H2F-WMF SPDT H2F-DFC H2F-DMFC H2F-WMFC Accessories (Order Separately) Extra programming tabs 1 pair for each ON/OFF (see note) Y92S-21 Rechargeable Battery Note: Y92S-22 24-hour type is supplied with three pairs of programming tabs. 1-week type is supplied with seven pairs of programming tabs. Specifications Time Ranges Operation period Minimum division Minimum set time Maximum set time 24-hour 15 min 30 min 23 hrs 45 min 1-week 1 hr 2 hrs 166 hrs ON/OFF Cycle Operation period Maximum cycles 24-hour 96 1-week 84 Ratings Rated supply voltage Synchronous motor: 100/110/120 VAC, 200/220/240 VAC (50/60 Hz) (see note) Quartz motor: 100 to 240 VAC (50/60 Hz) Operating voltage range 85% to 110% of rated supply voltage Power consumption Synchronous motor: 3 VA max. Quartz motor: 1 VA max. at 100 to 120 VAC, 4 VA max. at 200 to 240 VAC Control outputs 15 A at 250 VAC, resistive load, SPST-NO, SPDT Note: Refer to Precautions. 1 H2F H2F Characteristics Item 24-hour operation Synchronous motor Accuracy of operating time (see note 1) 1-week operation Quartz motor 3 min max. 30 min max. 30 min max. Influence of voltage 30 min max. Influence of temperature Setting error (see note 2) 3 min max. Cyclic error 3 min max. Memory protection against power failure --- Insulation resistance 100 M min. (at 500 VDC) Dielectric strength 2,000 VAC, 50/60 Hz for 1 min (between current-carrying terminals and non-current-carrying metal parts) 1,000 VAC, 50/60 Hz for 1 min (between non-continuous contacts) Vibration resistance Destruction: 16.7 Hz, 4-mm double amplitude Malfunction: 10 to 55 Hz, 0.5-mm double amplitude Shock resistance Destruction: 1,000 m/s2 (approx. 100G) Malfunction: 200 m/s2 (approx. 20G) Ambient temperature Operating: -10C to 55C Ambient humidity Operating: 35% to 85% Life expectancy 2 years min. (approx. 10,000 operations min.) Approved standards UL (File No. E52800), CSA (File No. LR22310) Weight Flush mounting: approx. 150 g Surface mounting: approx. 200 g Note: 30 min max. 30 min max. 180 hrs min. (see note 3) 1. Accuracy of operating time of when the timer is ON or when the timer is OFF. 2. Difference between the set and actual operation time with the pointer set to the present time. 3. When the timer is used for the first time after energization of 72 hrs. 2 H2F H2F Dimensions Note: All units are in millimeters unless otherwise indicated. Mounting Dimensions Surface Mounting: H2F-DF/-DMF/-WMF Track Mounting: H2F-DFC/-DMFC/-WMFC 6 29 Mounting Holes M3.5 Two, M3 holes Screw size M3 x 45 (included) Flush Mounting: H2F-D/-DM/-WM/-DC/-DMC/-WMC 65.5 Panel Cutout Recommended panel thickness: 3.2 mm Note: The mounting adapter and screws are included. 3 H2F H2F Installation Connections Synchronous Motor Model (SPST-NO Output) H2F-D (SPDT Output) H2F-DF Quartz Motor Model (SPST-NO Output) H2F-DM/H2F-WM H2F-DC H2F-DFC (SPDT Output) H2F-DMF/H2F-WMF H2F-DMC/WMC H2F-DMFC/WMFC 2 Note: 4 Connect an independent power source to the load. H2F H2F Precautions Flush Mounting 1. To mount the adapter to the panel cutout, first deform the adapter by pushing it on the two opposing corners (as indicated by arrows A. Then push part B into the cutout (i.e., toward the back of the panel). Panel 3. If the lead wires have been connected to the timer from the front of the panel before the timer is mounted in the panel, engage the timer to part A of the adapter and push it in the direction of B. Then tighten the two screws as described in 2. Panel Adapter B B A Lead wire 2. After the adapter is mounted, insert the timer as shown in the figure below. Secure the timer by tightening the two mounting screws (M3 x 45) included as accessories. A Time Setting To set the time, turn the center knob clockwise to the correct time. Turning it counterclockwise or turning it with your fingers hooked on the setting bracket may cause a malfunction. Set the hour to the arrow on the upper left corner of the front panel and the minute, to the arrow on the center knob. Use the gold setting tabs to set the ON time and the silver ones to set the OFF time. Position the thick leg of the tab toward the outside of the dial and insert the tab securely into the groove on the dial. Three pairs pairs of setting tabs are attached. Store the spare tabs in the compartment at the lower right corner of the front panel. 5 H2F H2F Manual Switch H2F-jM Series (Quartz Motor Models) SPST-NO Output A 3-position selector switch, located at the lower left corner of the front panel, determines output operation. In the OFF position, the control output is forcibly turned OFF regardless of the setting of the programming tabs. Set to the AUTO position, the output is turned ON and OFF according to the settings of the programing tabs. In the ON position, the output is forcibly turned ON regardless of the setting of the programming tabs. Battery Remove the battery cover on the rear panel of the H2F, load the provided Battery into the battery box, then turn ON the H2F. Be sure to load the Battery before using the H2F. If the Battery is not loaded, the power indicator will flash and the H2F will not work properly. SPDT Output When the manual switch at the lower left corner of the front is set to the OFF position, both load 1 (connected across terminals 4 and 5) and load 2 (across 5 and 6) are turned OFF. Press down. Battery cover Slide out When it is set to the AUTO position, the output is turned ON and OFF according to the setting of the programming tabs. When the manual switch is set to the ON position, load 1 (connected across terminals 4 and 5) is turned ON and load 2 (across 5 and 6) is turned OFF. Output Indicator Be sure to load the Battery with the correct polarity. The polarity is indicated in the battery box. After loading the Battery, be sure to place the cover on the battery box. Battery The output indicator at the upper left corner of the front panel shows the status of the output when the manual switch is set to the AUTO position. In addition, the output can be manually turned ON or OFF by rotating the knob clockwise (in the arrow direction). The knob will not turn counterclockwise. Note on H2F-D, -DF Series (synchronous motor versions) Before using the timer, select the appropriate frequency of your area by the frequency selector switch provided on the upper part of the rear panel. Upper part of rear panel (cycles per second) 6 The Battery is fully charged before shipment. The Battery may lose its charge while the Battery is stored. Therefore, there is a backup function that is guaranteed for 180 hours on condition that the Battery is loaded into the H2F and charged continuously for 72 hours. If the Battery has no charge, the H2F may not operate immediately after it is turned ON. In that case, continue providing power to the H2F for three or more minutes before setting the time. If the H2F is turned ON and OFF frequently, the Battery life will be greatly reduced. Use the H2F with a continuous supply of power. The Battery has a life of approximately three years. If three years have passed since the Battery was loaded, replace the Battery as soon as possible with a AAAA-size NiCd rechargeable battery. If the H2F is idle over a long time, unload the Battery from the H2F and store the Battery separately in order to prevent the Battery from being overly discharged. H2F H2F 7 H2F H2F ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. L013-E1-3A In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Supervisory Control Devices Division 28th Fl., Crystal Tower Bldg., 1-2-27, Shiromi, Chuo-ku, Osaka 540-6028 Japan Phone: (81)6-949-6035 Fax: (81)6-949-6069 8 Printed in Japan 1298-0.5C (0696)