◎ 內鍵鋰電池，壽命約10年無需更換 (溫度 20°C的操作環境溫度下)
◎ 8位數顯示LCD，9mm字高，前面板歸零按鈕，背光需外接DC5V電源，小數可達3位 (JUMP設定).
◎ 時間範圍：
　　0-99999999 秒
　　0-99999 分-59 秒
　　0-99999 hours-99/100th hour
　　0-99999 hours-59 mins
◎ Connections Finger-proof screw connections for cables up to 1.5mm 2
◎ 操作溫度： -10°C to +60°C
◎ 儲存溫度：-20°C to +60°C
◎ 防護等級： IP65/NEMA4X
◎ Mounting Either with clip mount supplied or two front screws with bezel supplied.
◎ 可由外部JUMP手動復位
◎ Contact closure/open collector, negative edge triggered, 0.7v threshold, 15mS minimum closure time.

◎ Direction Input
◎ Connection or electronic input TTL/CMOS
◎ compatible. Add=no connection or >2.4v (logic 1);
◎ Subtract=connect to COMMON or <0.7v (logic 0).

◎ Timing Input
◎ Contact closure/open collector with integral de-bounce circuitry. 30Hz maximum, negative edge triggered, 0.7v threshold, 1 second minimum closure time. Max 18VDC.

◎ Use of the latest CMOS circuitry achieves an expected battery life of 10 years.
◎ 4 timing modes seconds, minutes and seconds, hours and 1/100ths, hours and minutes
◎ Screw terminal connectors for quick installation
◎ Front panel reset disable function
◎ External reset terminal
◎ Backlight (externally powered) 5VDC
◎ 8 digits 9mm high with leading zero blanking
◎ NPN negative edge triggered timing input 18VDC max, 1VDC threshold (7511)
◎ Standard DIN bezel 48mm x 24mm
◎ IP65 front panel protection