EAGLE SIGNAL brand SX210 Microprocessor Digital Timer Electronic Timers Economical, electronic, single setpoint reset timer... with 8 time ranges and 8 operating modes ® ® 5 RECOGNIZED CERTIFIED E L T E The SX210 timer is a microprocessor based digital timer housed in a SPECIFICATIONS I C standard DIN style case (68mm square cutout). The small case and M T Time Ranges: front bezel require minimal panel space yet provide large, easy to use E R programming keys and a .3 inch high LED display. R O Sym. Maximum Minimum S T NEight programmable time ranges and eight output operating modes Range Setting I I MOperating modes and all other setup functions programmed with C 1 99.99 Sec. .01 Sec. E miniature rocker switches located on the back of the housing 2 999.9 Sec. .1 Sec. R Nonvolatile RAM memory retains setpoint, actual time values, and S 3 99.99 Min. .01 Min. program parameters (10 year expected life of data in memory) 4 999.9 Min. .1 Min. NEMA 4 Hosedown Test rated 5 99.99 Hr. .01 Hr. Special surface just below the display on which the function can be 6 999.9 Hr. .1 Hr. marked with pen or pencil 7 99 Min.: 59 Sec. 1 Sec. SET and ENT keys provide access to setpoint and front panel 8 99 Hr.: 59 Min. 1 Min. programmed functions Programming changes entered via increment and decrement keys Operating Voltage/Frequency: A6 - 120 VAC, 50/60 Hz Keypad "lock" function allows setpoint to be viewed, but does not B6 - 240 VAC, 50/60 Hz allow unauthorized changes Setting Accuracy: ±0.05% of setting or 50 ms, whichever is largerFour .3 inch red LED displays for easy readability Flashing LED (right side of display) indicates unit is in timing cycle Repeat Accuracy: ±0.001% of setting or 35 ms, whichever is larger and LED (left side of display) lights when programmed contacts are Reset Time: 15 ms energized Power on Response: 200 ms max.Two removable terminal blocks with screw gate style wire clamps permit prewiring of panel without the timer in place and eliminate Operating Temperature: +32˚ to +122˚F (0˚ to +50˚C) rewiring if unit needs to be removed or replaced Output Rating: Relay: 5 amp (resistive), 10 to 264 VAC Two DPDT relay outputs with five amp contact ratings - one is a set Current capacity derates from 7 amps at 250C to 5 amps at 500C with all of instantaneous contacts that energize when timing cycle starts and output contacts used remain energized until timer is reset, and the other is a set of programmable contacts that can be programmed to turn on and off Vibration: Unit function is unaffected by 2.5G sinusoidal vibration magni- in several operating modes 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% Transient Protection: Immune to 2500 volts peak transients up to 50 microseconds in duration Approvals: UL Recognition E96337 CSA Certification LR26861 5.14 DANAHER INDUSTRIAL CONTROLS OUTPUT OPERATING MODES Interval Operation ON-Delay Operation INSTANTANEOUS CONTACT OPERATION INSTANTANEOUS CONTACT OPERATION START INPUT START INPUT RESET RESET PROGRAMMED PROGRAMMED TIMING CONTACTS CONTACTS RESET TIMING Interval Operation with Time Totalization ON-Delay Operation with Time Totalization The contacts operate as they do in the ON-Delay mode above. The contacts operate as they do in the Interval mode above. The contacts are energized during the timing cycle and deenergize at the When the timing cycle is completed and the programmed contacts end of the timing cycle. When the timing cycle is completed and the are energized, the SX210 timer begins time totalizing and continues programmed contacts are deenergized, the SX210 timer begins time until the unit is reset. totalizing and continues until the unit is reset. Single-Pulse Operation 5 WIRING INSTANTANEOUS CONTACT OPERATION START INPUT T E 1 2 RESET O L PROGRAMMED T E T 15 CONTACTS PULSE I C TIME A TIMING M T 8 L E R 6 R I O 3 S Pulse and Repeat Operation Z N 7 4 I I INSTANTANEOUS CONTACT OPERATION C 9 N 5 START INPUT 14 G RESET 13 11 PROGRAMMED 10 PULSE PULSE CONTACTS INSTANTANEOUS 12 TIMING TIMING CONTACTS PROGRAMMED CONTACTS MOUNTING The SX210 timer uses two removable mounting clips with adjustable screws to mount the enclosure in a panel as shown below. To mount the unit, slide the gasket onto the case until it is against the back of the bezel and place the unit in the panel cutout from the front of the panel. 5.00 2.98 0.23 (75.69) (5.84) (127.0) yyyyy PANEL CUTOUT 2.98 +0.028 (75.69) 2.72 -0.000 +0.7 (68 ) -0.0 SQUARE yyyyyyy yyyyyyy PANEL THICKNESS (STEEL) 0.50 REQUIRED 0.125 – 0.313 (3.125 – 7.825) FOR WIRING yy ORDERING INFORMATION SX2 10 A6 OUTPUT TYPE VOLTAGE & FREQUENCY Sym. Description Sym. Description 10 Relay Output A6 120 VAC, 50/60 Hz B6 240 VAC, 50/60 Hz DANAHER INDUSTRIAL CONTROLS 5.15