EAGLE SIGNAL brand CX300 Microprocessor Timer/Counter Electronic Timers Microprocessor based timer/counter housed in the industrial standard CYCL-FLEX case 5 RECOGNIZED CERTIFIED E L T The CX300 is a microprocessor based timer/counter housed in a E SPECIFICATIONS I C standard 15 terminal CYCL-FLEX plug-in case which allows easy M T Time/Count Ranges: removal for programming changes and replacement. Time or count E R operation, time range, and the type of start input switch operation are R O programmed with 7 miniature rocker switches located inside the unit Sym. Maximum Minimum Count S T N housing. Range Setting Rate I I M C 1 19999 Cts. 1 Ct. 4000/Sec. 12-50 VDC Count Input The front panel of the CX300 is a sealed membrane keypad which E provides excellent protection for most industrial environments. The time 2 19999 Cts. 1 Ct. 500/Min. AC or DC R or count setpoint is entered using the increment and decrement keys for S 3 19999 Cts. 1 Ct. 5000/Min. AC or DC each digit position. The SET and ENT keys provide access to the 199.99 Sec01 Sec. 4 setpoint, as well as to the front panel programmable software functions. These programmable functions control the pulse output length, setpoint 5 1999.9 Sec1 Sec. to zero or zero to setpoint cycle progress indication, and count input 6 19.999 Sec001 Sec. scale factor. The software programming functions are indicated by 7 199 Min.: 59 Sec. 1 Sec. prompts to help the user program these functions without the need for 8 199 Hr.: 59 Min. 1 Min. written instructions. Keypad lock function allows viewing of setpoint, but does not allow Operating Voltage/Frequency: A6 - 120 VAC, 50/60 Hz unauthorized changes B6 - 240 VAC, 50/60 Hz 4 1/2 digit (19999) liquid crystal display - .5 inch high digits Z6 - 24 VAC, 50/60 Hz Annunciators (right of the display) flash to indicate timing or counting Time Inhibit/Count Line Terminals B & C: CX311/CX341 - 12-50 VDC or 20-28 VAC, 50/60 Hz Two form C instantaneous contacts and two form C programmed CX312/CX342 - 120 VAC, 50/60 Hz or 120 VDC contacts Five time ranges from 19.999 sec. to 199 hr.: 59 min. Setting Accuracy: Time: 0.1% or 50 ms, whichever is larger (0 to 60C) Count: 100% Three count rate input rate speeds are programmable with a max. count display of 19999 - can be extended via count input scale Repeat Accuracy: factor Time: 0.1% or 35 ms, whichever is larger (0 to 60C) Count: 100% 24, 120, or 240 VAC operations Count input available for 120 volt AC or low voltage AC/DC Reset Time: 30 ms following voltage removal from simulated clutch input (CR1) operations When programmed as timer, count input circuit serves as time inhibit Power on Response: 300 ms max. after voltage applied to terminal 11 (without resetting the unit) Operating Temperature: +32 to +140F (0 to +60C) Non-volatile memory data retention Output Rating: Relay: 10 amp (resistive), 120 VAC Mechanical Life: 20 million operations Electrical Life: contingent upon controlled load Solid State: 1 amp, 0-264 VAC, VDC Vibration: Unit function is unaffected by 2.5G sinusoidal vibration magni- tude in both directions of the perpendicular mounting axes imposed from 10 to 100 Hz Static Discharge: Unit function is unaffected by a constant 3600 volt peak, 60 Hz discharge applied to the grounded front plate at a relative humidity of less than 25% Approvals: UL Recognition E96337 CSA Certification LR26861 5.34 DANAHER SENSORS & CONTROLSOUTPUT OPERATING MODES Interval Operation ON-Delay Operation The contacts are energized during the timing/counting cycle and The contacts are energized at the end of the timing/counting cycle then shut off at the end of the cycle. and remain energized until the unit is reset. START INPUT START INPUT RESET RESET PROGRAMMED PROGRAMMED TIMING OR COUNTING CONTACTS CONTACTS TIMING OR COUNTING RESET Pulse and Repeat Operation Pulse Output Operation The contacts are energized at the end of the timing/counting cycle for a The contacts are energized at the end of the timing/counting cycle pulse which is user programmable. At the same time that the cycle is for a pulse which is user programmable. See Front Panel Feature completed and the pulse output begins, the timing/counting cycle resets Programming instructions for details on how to program the pulse length.. and begins again. This repeat operation continues as long as the start circuit is energized. START INPUT RESET START INPUT 5 RESET PROGRAMMED CONTACTS PULSE PROGRAMMED T PULSE PULSE TIMING OR CONTACTS E COUNTING TIMING OR TIMING OR OL COUNTING COUNTING T E T I C A M T MOUNTING L E R I R DRILL AND TAP FOUR O HOLES FOR 8-32 SCREWS S ZN (INCLUDED W/UNIT) I I C N G + 1.406 3.187 .062 + (35.71) (80.95 1.57) DIA. CUTOUT 4.250 3.062 (107.95) (77.77) 1.406 (35.71) MTG. HOLE 1.406 1.406 USED FOR (35.71) (35.71) GROUNDING CASE 3.812 4.125 1.625 (96.82) (104.78) (41.27) 5.750 (146.05) ENCLOSURES ACCESSORIES Model No. NEMA Class Description Model No. Description HN308 1 Surface Mtg. with terminal block H-5331 Mounting Brackets 2 req d per timer HN364 1 Surface Mtg. without terminal block HP50-31 One Hole Mounting Ring HN370 1A Dual unit cabinet less unit cases and HP50-131 CYCL-FLEX Water-Sealed Housing toggle switch, with 9 terminal block HP50-133 Surface Mounting Adapter to use in place of brackets PDM-534 1/4 DIN Adapter Plate ORDERING INFORMATION CX3 1 2 A6 OUTPUT TYPE VOLTAGE & FREQUENCY Sym. Description Sym. Description 1 10A DPDT Instantaneous A6 120 VAC, 50/60 Hz COUNT / INHIBIT 10 DPDT Delayed Relay Output B6 240 VAC, 50/60 Hz INPUT VOLTAGE 4 1A Solid State Output Z6 24 VAC, 50/60 Hz Sym. Description 12-50 VDC, 20-28 VAC, 50/60 Hz 1 2 120 VDC, 120 VAC, 50/60 Hz 5.35 DANAHER SENSORS & CONTROLS