Timers Multifunction Types DMB01, PMB01 Time range 0.1 s to 100 h 7 knob selectable functions: Op - delay on operate In - interval Io - interval on trigger open Id - double interval Dr - delay on release R - symmetrical recycler ON first Rb - symmetrical recycler OFF first Knob selection of time range Knob-adjustable time setting Automatic or manual start Repeatability: 0.2% Output: 8 A SPDT or 8 A DPDT relay DMB 01 PMB 01 For mounting on DIN-rail in accordance with DIN/EN 50 022 or Plug-in 22.5 mm Euronorm or 36 mm Plug-in module housing Combined AC and DC power supply LED indication for relay status and power supply ON Product Description Ordering Key DMB 01 C M24 Housing Multi-voltage timer with 7 100h. For mounting on DIN- Function knob selectable functions rail (DMB01) or Plug-in Type and 7 knob selectable time (PMB01). Item number ranges within 0.1s and Output Power supply Type Selection Mounting Output Housing Supply: 24 VDC and 24 to 240 VAC Supply: 24 to 240 VAC/DC DIN-rail SPDT D-Housing DMB 01 C M24 DPDT DMB 01 D M24 Plug-in SPDT P-Housing PMB 01 C M24 DPDT PMB 01 D M24 Time Specifications Output Specifications Time ranges Output SPDT or DPDT relay Knob Selectable 0.1 to 1 s Rated insulation voltage 250 VAC (rms) 1 to 10 s Contact Ratings (AgSnO) 2 6 to 60 s Resistive loads AC 1 8 A 250 VAC 60 to 600 s DC 12 5 A 24 VDC 0.1 to 1 h Small inductive loads AC 15 2.5 A 250 VAC 1 to 10 h DC 13 2.5 A 24 VDC 10 to 100h 6 Mechanical life 30 x 10 operations Setting accuracy 5% 5 Electrical life 10 operations Repeatability 0.2% (at 8 A, 250 V, cos = 1) Time variation Operating frequency < 7200 operations/h Within rated power supply 0.05%/V Dielectric strength Within ambient temperature 0.2%/C Dielectric voltage 2 kVAC (rms) Reset Rated impulse withstand volt. 4 kV (1.2/50 s) Manual reset of time and/or relay Close the trigger contact between pins A1 and Y1 or 2 and 5 Pulse duration 100 ms Power supply interruption 200 ms Automatic start Connect pins A1 and Y1 or 2 and 5 Specifications are subject to change without notice (18.06.07) 1DMB01, PMB01 Supply Specifications General Specifications Power supply Overvoltage cat. III Power ON delay 100 ms Rated operational voltage (IEC 60664, IEC 60038) Indication for through terminals: Power supply ON LED, green (DMB01C) A1, A2 24 VDC 15% and Output relays ON LED, yellow (PMB01C) 2, 10 24 to 240 VAC (flashing when timing) +10%/-15%, 45 to 65 Hz Environment (EN 60529) (DMB01D) A1, A2 24 to 240 VAC/DC Degree of protection IP 20 (PMB01D) 2, 10 +10%/-15%, 45 to 65 Hz Pollution degree 3 (DMB01), 2 (PMB01) Voltage interruption 10 ms (IEC 60664) Rated operational power Operating temperature -20 to 60C, R.H. < 95% AC supply 4 VA Storage temperature -30 to 80C, R.H. < 95% DC supply 1.5 W Housing Dimensions DMB01 22.5 x 80 x 99.5 mm PMB01 36 x 80 x 94 mm Function and Time Setting Weight Approx. 130 g Screw terminals Upper knob: Centre knob: Tightening torque Max. 0.5 Nm according to Setting of function: Time setting on relative IEC EN 60947 Op - delay on operate scale: 1 to 10 with respect In - interval to the chosen range. Approvals UL, CSA Io - interval on trigger RINA (DMB01 only) open Lower knob: CE Marking Yes Id - double interval Setting of time range. EMC Electromagnetic Compatibility Dr - delay on release Immunity According to EN 61000-6-2 R - symmetrical recycler Emission According to EN 61000-6-3 (ON first) Rb - symmetrical recycler Timer Specifications According to EN 61812-1 (OFF first) Mode of Operation Function Op keeps ON and a new time the relay operates again for Function R Delay on operate period starts. the set delay period. If the Symmetrical recycler, ON- The time period begins as trigger contact is opened time period first soon as the trigger contact Function Io before the end of the first The relay operates and the is closed. Interval on trigger open time period the second one time period begins as soon At the end of the set delay The relay operates and the begins if the trigger contact as the input contact is time the relay operates and time period begins as soon is closed before the end of closed. After the set delay doesn t release until the trig- as the trigger contact is the second time period the period the relay releases for ger contact is closed again opened. At the end of the relay keeps ON and the first the same time period. This or the power supply is dis- set delay or when the power time period begins again. sequence continues with connected. If the trigger supply is disconnected the equal ON- and OFF-time contact is closed before the relay releases. The relay Function Dr periods until the power sup- end of the delay time, the operates again when the Delay on release ply is interrupted. device resets and a new trigger contact is opened The relay operates as soon time period starts. again. If the trigger contact as the trigger contact is Function Rb is opened before the end of closed. The time period Symmetrical recycler, Function In the delay time the relay begins when the trigger con- OFF-time period first Interval keeps ON and a new time tact is opened. The relay The time period begins as The relay operates and the period begins. releases at the end of the soon as the input contact is time period begins as soon set delay time or when the closed. The relay is OFF as the trigger contact is Function Id power supply is disconnect- during the set delay period, closed. The relay releases at Double interval ed. The relay operates again after this time it operates for the end of this period or The relay operates and the when the input contact is the same time period. This when the power supply is time period begins as soon closed again. If it is closed sequence continues with disconnected. The relay as the trigger contact is before the end of the delay equal OFF- and ON-time operates again when the closed. The relay releases at time the relay keeps ON, a periods until power supply is trigger contact is closed the end of this period or new time period begins as interrupted. again. If the trigger contact when the power supply is soon as the contact is is closed before the end of disconnected. When the opened again. the delay time, the relay trigger contact is opened 2 Specifications are subject to change without notice (18.06.07)