Classification: Preset Counter.
Input signal system (Count & reset inputs): Contact, Transistor.
Mounting method: Flush mounting, surface mounting.
Display: 7-segment LEDs (10 mm high), Up indicator.
Number of digits: 4 digits (0 to 9,999).
Backup power for memory protection: No.
Control output: Contact (SPST-NO) H7AN-W4DM PDF datasheet.
Operating mode: Down counting.
Max.counting speed: 30 cps H7AN-W4DM
All Required Counter Functions.
Incorporated in a Compact DIN-sized.
(48 × 48) Housing.
In addition to Up and Down models, a reversible (Up-Down),
counter is also available.
Maximum counting speed of 5,000 cps, never before attained by,
a small-size preset counter.
Power supply freely selectable within a range of 100 to 240 VAC H7AN-W4DM PDF datasheet.
Also, power supply for the DC-operated models is selectable,
within a range of 12 to 48 V.
Models with memory backup function against power failure available. Supply voltage: 24 VAC; 12, 24 VDC.
Time-limit contact: DPST-NO.
Short-time range model (0.1 s to 10 min).
Ultra-slim Timer for G2R Relay Socket.
Pin configuration compatible with G2R Relay and mounts to the,
P2R/P2RF Socket H7AN-W4DM PDF datasheet.
Standard multiple time ranges and multiple operating modes.
Conforms to EN61812-1 and IEC60664-1 4 kV/2 for Low Volt,
age, and EMC Directives. DIN Track Mounted, Standard 17.5-mm Width Timer Range.
A wide AC/DC power supply range (24 to 230 VAC/ 24 to 48 VDC) reduces the number, of timer models kept in stock. (24 to 230 VAC/VDC with H3DS-XL@).
Smart Dial/Selector-locking Mechanism: Prevents the dials and selectors on the, Timer’s front panel from being inadvertently op.
erated or being operated without authorization. The lock can only be unlocked and, locked with an optional pen-type Lock Key.
Screw-Less Clamp type available. (H3DS-@LC).
Sticker provided for easy timer identification and managemeent H7AN-W4DM datasheet PDF catalog.
Terminal clamp left open when delivered (screw terminal type).
Finger protection terminal block to meet VDE0106/P100.
Enables easy sequence checks through instantaneous outputs for a zero,
set value at any tiime range H7AN-W4DM datasheet PDF catalog.
Incorporates environment-friendly, cadmium-free contacts.
Conforms to EN61812-1 and IEC60664-1 4 kV/2 for Low Voltage, and EMC Directives.