Omron - H8GN-AD - Compact Digital Counter/Timer, 4-Digit LCD, 24 V DC

The Omron H8GN-AD is a multifunctional digital counter and timer designed for precise control in industrial automation systems. Housed in a compact 1/32 DIN (48×24 mm) panel-mount enclosure, this device offers versatile counting and timing functions with high-speed input capabilities. Its dual 4-digit LCD display allows simultaneous viewing of present and set values, enhancing operational efficiency. 

Key Features:

• Model: H8GN-AD

• Brand: Omron

• Functionality: Preset counter and timer with totalizing count capability

• Display: Dual 4-digit LCD (PV: red, SV: green)

• Counting Range: –999 to 9999

• Totalizing Count Display: Up to 8 digits

• Input Modes: Increment, decrement, individual, quadrature

• Maximum Counting Speed: 30 Hz or 5 kHz (selectable)

• Timer Ranges: Multiple ranges from 0.000 s to 9999 h

• Timer Modes: Elapsed time (Up), remaining time (Down)

• Output Modes: N, F, C, K (counter); A, B, D, E, F, Z (timer)

• Control Output: SPDT relay (3 A at 250 V AC / 30 V DC)

• Power Supply: 24 V DC

• Power Consumption: 1.5 W max.

• Mounting: Panel mount

• Electrical Connections: Screw terminals

• Protection Rating: IP66 (front panel)

• Operating Temperature: –10 °C to +55 °C

• Dimensions (W×H×D): 48×24×83 mm

• Weight: Approximately 145 g

• Memory Backup: EEPROM (non-volatile memory)

• Applications: Ideal for use in industrial automation, machinery control, and process timing applications requiring precise and reliable time/count management.