ATC 653-8-5000 Offers

The ATC 653 is a micro-processor-based control that can function as either a timer or a counter It has a 4-1/2 digit LCD that can provide an indication of either the time or count value remaining or elapsed. There are five timing ranges covering time values from one millisecond to 199 hours 59 minutes. There are also three count speeds to a maximum of 7500 counts per second. The device possesses a relay output that can function instantly, as well as a programmable relay output that can be configured for 14 different timing modes. The timing range, count speed, and timing mode settings are programmed using an internal DIP switch assembly. Additionally, an external switch determines whether the time inhibit or count input occurs when voltage is applied or removed. The operator can preset the desired time or count value using the keypad located on the front face of the unit.These programmed values are retained in memory and are secured in memory by a keypad lockout command. The keypad can also be used to perform secondary functions such as reset, immediate time/count out, time/count inhibit, changing the direction of the display, displaying the number of cycles run, and clearing the cycle counter The Model 653 is housed in a standard 15-terminal plug-in round case Models are available for operation on either 120 VAC or 240 VAC Counting can be done at either line voltage or at 12-48 VDC/24 VAC jumper selected.

Features

• Functions As Timer or Counter
• Five Time Ranges
• Six Single-Cycle and Eight Repeat-Cycle Timing Modes
• Sealed Faceplate
• Cycle Counter
• Count Input Scaling
• Data Retention Memory with Lithium Battery