Autonics FS4-1P4 Digital Counter Timer, Preset Counting and Timing Control

The Autonics FS4-1P4 is a compact 4-digit digital preset counter designed for industrial counting and timing-control applications. It features a bright 7-segment LED display, count-up and count-down operation, and a single preset relay output for controlling machinery or process equipment when the set value is reached. The unit uses an 8-pin plug-in connection for easy installation and maintenance and operates on 100–240 VAC, 50/60 Hz.

Features : 

4-digit 7-segment LED display for clear value indication
Preset counting control with 1-stage preset output
Count-up and count-down operation modes
Selectable counting speeds: 1 cps, 30 cps, 2 kcps, and 5 kcps
Voltage input PNP / no-voltage input NPN signal compatibility
SPST relay output, 1a contact
Wide power supply: 100–240 VAC, 50/60 Hz
External sensor power supply: 12 VDC ±10%, 50 mA max.
Decimal point display function
Memory protection using non-volatile semiconductor memory
Compact 48 × 48 mm panel size / 1⁄16 DIN format
8-pin plug type terminal for convenient replacement and wiring
IP20 front-panel protection rating
Operating temperature range: -10°C to 55°C