ATC-Automatic Timing & Control 653 Series Data Sheet

Automatic Timing & Controls
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 unit has an instantaneous relay output and a programmable relay output which can be programmed for any one of 14 different timing modes.
The timing range, count speed and timing mode are programmed with an internal DIP switch assembly. An external switch determines whether the time inhibit or count input takes place with application or removal of voltage. The time or count value is preset by the operator using the keypad on the front face.
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.
DIMENSIONS (INCHES/MILLIMETERS)
E104697
Multi-Function Multi-Range
Solid-State
• 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 EEPROM Circuitry. (653-8-2000, 653-8-2001 Models)
• Data Retention Memory with Lithium Battery (653-8-3000, 653-8-3001 Models)
PANEL MOUNTED DIGITAL TIMERS 653 Series
model 600-3-3950 surface mounting bracket
WIRING
107
Automatic Timing & Controls
SPECIFICATIONS (ALL MODELS) SPECIFICATIONS (652-8-2000 & 652-8-2001)
TIMING 0.001 SEC to 19.999 SEC RANGES 0.01 SEC to 199.99 SEC
0.1 SEC to 1999.9 SEC 1 SEC to 199 MIN 59 SEC 1 MIN to 199 Hr. 59 MIN
COUNT MODES 500 CPM, AC/DC 5000 CPM, AC/DC 7500 CPS, DC Only
MODE OF ON-Delay, Interval, Reverse Start Delay OPERATION Reverse Start Interval, Momentary Start
Accumulator, Repeat Cycle-OFF First Repeat Cycle-ON First, Repeat Cycle Reverse Start-OFF First, Repeat Cycle Reverse Start-ON First, Repeat Pulse Repeat Pulse, First Pulse Immediate Repeat Pulse-Reverse Start, Repeat Pulse First Pulse Immediate Reverse Start
TIME SETTING Front Panel Keypad
TIME REPEAT Count: 100% Time: ±0.005 SEC ACCURACY
DISPLAY LCD - 4 1/2 Digit, 7/16" High
RELAY 50,000,000 Operations MECHANICAL LIFE
INSTANTANEOUS 7 Amps Resistive, 240 VAC, 2 N.O. RELAY OUTPUT 1 N.C. Contact
PANEL MOUNTED DIGITAL TIMERS 653 Series
TIMED RELAY 7 Amps Resistive, 240 VAC, 2 N.O. OUTPUT 2 N.C. Contacts
TEMPERATURE 32° - 140°F (0° - 60°C) RATING
OPERATING 120 or 240 VAC, +10%, -20%, 50/60 Hz POWER
TRANSIENT Metal Oxide Varistor VOLTAGE PROTECTION
NEMA RATING NEMA 12
TERMINALS Screw Terminals
MOUNTING Plug In Case
WEIGHT Net: 25 oz. Shipping: 30 oz.
RESET TIME 25 mSEC
CONTROL 25 mSEC VOLTAGE INITIATE TIME
MEMORY EEPROM Circuitry
POWER 5.2 VA CONSUMPTION
SPECIFICATIONS (652-8-3000 & 652-8-3001)
RESET TIME 8 mSEC
CONTROL 8 mSEC VOLTAGE INITIATE TIME
MEMORY Lithium Battery
POWER 3.7 VA CONSUMPTION
ORDERING INFORMATION
MODEL NUMBER DESCRIPTION
653-8-2000 Plug-in, Round Case Timer 120 VAC W/EEPROM Memory
653-8-2001 Plug-in, Round Case Timer 240 VAC W/EEPROM Memory
653-8-3000 Plug-in, Round Case Timer 120 VAC W/Battery Memory
653-8-3001 Plug-in, Round Case Timer 240 VAC W/Battery Memory
651-3-0128 Mounting Gasket, 1/8" Thick (Included With Timer)
651-3-0129 Mounting Gasket, 1/4" Thick (Included With Timer)
600-3-3950 Base Mounting Bracket
652-3-0130 Replacement Lithium Battery (For -3000, -3001 Models)
108
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