PART NUMBER NOMENCLATURE Operating Voltage 06: 60 VDC 24: 280 VAC Series DRT A 24 Crydom’s proprietary thermal management technology and proven Solid State Relay expertise are now combined with advanced uP based timing in the SeriesOne DR Timer line offering models with 8 different precision timing functions with 18 variations in a compact 11 mm wide IP20 housing with unique integrated heat sink designed for the direct control of a wide variety of resistive and inductive loads. 5 6 7 BC 4 Di 1 2 3 5 6 7 5 6 7 4 1 2 3 4 8 9 10 Fine Adjustment AcBw 10h100 h 10h100 h 10h100 h Range Single Shot Fine Adjustment C Delay on Break TABLE 2. Timing Ranges (D) DRTxxxx06x Single or Multi Unit (C) Multiple Units no Spacing Identification Timing Range 1s 0.1 s to 1 s 10 s 1 s to 10 s 1 min 0.1 min to 1 min 10 min 1 min to 10 min 2 1h 0.1 h to 1 h 1 10 h 1 h to 10 h 100 h 10 h to 100 h 6 Load Current (Amps) 4 10h100 h B fig. 1 8 9 10 5 6 7 Interval 1 2 3 1s 10s 10m1 h 1m T1 Be sure to use input and output voltages within operating ranges. Load is allowed in either terminal L1 or terminal T1 LED indicates only input status. It does not represent output status. 10m1 h 1m H x Important Considerations AC/DC SUPPLY (Relay Output) 10m1 h 1m xx06 Maximum wire strip length 0.20 in (5.1 mm), maximum 0.28 in (7.1 mm). 8 9 10 Delay on Make DRTx Wire Size (B) Fine Adjustment 1s 10s T off 8 9 10 A 5 Terminal screws Pozidriv #1, 3/16 in (4.8 mm). Y1 Function T on DERATING CURVES A1 Front View AH 1s 10s To install on DIN rail Terminals d Loa d Loa Range L WARNING! Removing product from 35 mm rail incorrectly by not using the appropriate tool could damage the latching system L1 10m1 h 1m Multifunction [A/At, H/Ht, D/Di, B, C, Ac, Bw] Repeat Cycle Wire the relay to the output side. AWG #22 (0.3 To remove from DIN rail mm2) minimum, AWG #14 (2.1 mm2) x 2 or AWG #12 (3.3 mm2) x 1 (stranded/solid) maximum. AC/DC CONTROL VOLTAGE (Relay Input) 1s 10s 1 2 3 U Wire the relay to the input side. AWG #22 (0.3 mm2) minimum, AWG #16 (1.3 mm2) maximum . A2 Switching Type (24 suffix only) Blank: Zero Voltage Turn-On R: Random Turn-On INPUT STATUS Side View Please read all installation instructions before using your SeriesOne DR Timer. WIRING DIAGRAM Control Voltage D: 12-24 VAC/DC AC A: 180-240 VAC/DC Output B: 90-140 VAC/DC Only Identification Timing Function MOUNTING INSTRUCTIONS (B) If multiple units are installed be sure to follow derating curves. R TABLE 1. Timer Settings Compact Size (11mm wide) Single channel 6 Amps output power rating Single channel 60 VDC & 280 VAC operating voltage ratings 12-24, 90-140 & 180-240 VAC/DC control input options available 8 Industry standard functions (A/At, B, C, D/Di, H/Ht, L/Li, Ac, Bw) IP20 Housing with unique integrated heat sink LED Input/Timer status Indicator AC Output versions with Zero Voltage Turn-On for resistive loads and Random Turn-On for inductive loads UL Listed & cUL recognized (A) UL & IEC General Use & Motor Control rated Maximum recommended terminal screw torque input 4.4 in-lbs (0.5 Nm) & output 7 in-lbs (0.8 Nm). 06 Required for valid part number For options only and not required for valid part number FEATURES Install the relay on the DIN rail (as shown in fig.1). D Timing Function A: A/At, Delay on Make B: Single Shot C: Delay on Break H: H/Ht, Interval L: L/Li, Repeat Cycle U: Multifunction (A/At, H/Ht, D/Di, B, C, Ac & Bw) DIN Rail Mounted AC & DC Output Solid State Relay Timers Rated Load Current 06: 6 Amps 5 4 3 0 0 10 20 30 40 50 60 70 80 Ambient Temperature (ºC) (A) For UL listing the housing can not exceed 130°C or the load terminals exceed 105°C (B) Use copper conductors rated 75°C only. (C) Minimum spacing between units is 11 mm. (D) Timing accuracy ± 10% Rev. 111312 TABLE 3. LED Status by Function A/At Delay On Make H/Ht Interval D/Di Repeat Cycle Control Voltage Y1 Timing Output State LED Status Off Off Off Off On On Off Long Flashes On Timed Out On On Off Off Off Off On On On Long Flashes On Timed Out Off Short Flashes Off Off Off Off Notes At function is identical to the A function except when Y1 is connected to A3 timing is paused. When Y1 is removed timing resumes until relay times out. To reset timer remove control power. A C C At T L On On/Off Long Flashes/Short Flashes L/Li Off Off Off H C C Ht T On On On/Off Long Flashes/Short Flashes L Single Shot C Delay On Break Ac Delay On Make / Delay On Break Bw Off Open Off Off Off On Open Off Off Short Flashes On Closed On On Long Flashes On Closed Timed Out Off Short Flashes Off Open Off Off Off On Open Off Off Short Flashes On Closed Off On On On Open On On Long Flashes Short Flashes On Open Timed Out Off Off Open Off Off Off On Open Off Off Short Flashes On Closed On Off Long Flashes On Closed Timed Out On On On Open On On Long Flashes On Open Timed Out Off Short Flashes Off Open Off Off Off On Open Off Off Short Flashes On Closed On On Long Flashes On Closed Timed Out Off Short Flashes t2 t3 T=t1+t2+t3 L To select between on time (Di) first or off time (D) first Y1 is connected. Default is On time (Di) first, for Off time (D) first connect Y1. Equal On/Off time. D A1Y1 C T T T T T Di T T T T T L To select between on time (Li) first or off time (L) first Y1 is connected A3. Default is On time (Li) first, for Off time (L) first connect Y1 to A3. Time delay is independent of each other. L A1Y1 C Toff Ton Toff Ton Toff Li Ton Y1 switch can be momentary or maintained to A3. To reset timer after relay has timed out Y1 has to be opened. Toff Ton Toff L L B t1 Y1 C Repeat Cycle t3 Ht function is identical to the H function except when Y1 is connected to A3 timing is paused. When Y1 is removed timing resumes until relay times out. To reset timer remove control power. L Off t2 T=t1+t2+t3 L C On t1 Y1 C B Y1 T L C Y1 switch to A3 must be momentary for timing to begin. If during timing Y1 is closed again the time delay is reset and will begin again once Y1 is removed. Once timed out timer is reset and ready for the next cycle. C To start Delay on Make (A) timing connect Y1 to A3 and maintain until LED is on Solid then to start Delay on Break (c) portion remove Y1 until relay times out. Removing Y1 During (A) portion or Connecting Y1 during (c) portion will reset time for that portion. Ac Y1 to A3 switch can be momentary or maintained. If maintained until relay has timed out removing it will start timing again. If momentary and timers has timed out reapplying Y1 will start timing again. Bw Y1 T L C Y1 T T L C Y1 T T L Rev. 111312 Function