Main function
Counter (Digital)
Product series / family name
H7AN series
Functions
Digital preset counter
Non-volatile memory (1 000 000 re-writes; 10 years data retention)
Minimum power-OFF time 0.5s with a reset time of 0.05s after power-ON.
External; manual; reset signal time 0.02s
Reset time after completion of reset signal 0.05s
Automatic reset
Design
1 thumbw. sw. per digit
memory backup
2-stage setting
Supply voltage (AC)
100Vac-240Vac (110Vac / 120Vac / 200Vac / 208Vac / 220Vac / 230Vac) (50/60Hz)
Frequency
maximum counting speed 30Hz or 5kHz (selectable)
10-55Hz vibration resistance
Display
1 row x 6-digits (7-segment red LEDs)
8mm character height
Color
Light gray (Munsell 5Y7/1) case
Connection type
screw connections
Mounting mode
Flush mounting on door
Operating mode
incrementing (count-UP)
decrementing (count-DOWN)
reversible (count-UP/DOWN)
Digital inputs
1 x digital input (NPN open collector) (CP1; CP2; RESET)
Digital outputs
1 x digital output (SPST-NO rly. contact; 250Vac/3A; 30Vdc/3A resistive load)
1 x digital output (NPN/PNP open collector) (H; L switchable)
Dimensions
3/16 DIN (72x72mm)
Ambient air temperature for operation
-10...+55 °C
Ambient air temperature for storage
-25...+65 °C
Electrical durability (with load)
100 000 operations
Mechanical durability (at no load)
10 000 000 operations
Order code / Manufacturer SKU
H7AN-RW6DM AC100-240
Manufacturer product status
Commercialized
Equivalent to
H7ANRW6DMAC100240
Compliant with standard(s)
UL 508/CSA C22.2 No.14
EN/IEC 61010-1
CE marking
Benefits
A DIN 72x72 mm best-selling counter
Easy setting with thumbwheel switches.
A draw-out construction enables maintenance without rewiring.
Models with 2-; 4-; 6-; or 8-digit displays are also available.
Total Counter models are also available