FMB01

FMB01 CARLOGAVAZZI | Alldatasheet

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Specifications are subject to change without notice (21.03.08) 1 Product Description Ordering Key Multifunction Multifunction timer with 7 functions and selectable time range from 0.05 sec- onds to 300 hours. 48 x 48 mm for front panel mounting and on 11-pin socket.

• Time range 0.05 s to 300 h
• Knob selection of time range
• Knob adjustable time setting
• Knob selection of operating mode (7 functions): Op - delay on operate Rb - symmetrical recycler OFF first R - symmetrical recycler ON first Id - double interval Dr - delay on release In - interval Io - interval on trigger open
• Manual start
• Gate and reset inputs
• Repeatability: ±0.2% on full scale
• Output: 8 A DPDT relay
• 48 x 48 mm housing for front panel mounting
• 11 pin socket
• LED indication for relay status and power supply ON Type Selection FMB 01 D W24 Housing Function Type Item number Output Power supply Mounting Output Plug Supply: 12 to 240 VAC/DC Front or socket DPDT 11-pin FMB01DW24 Time Specifications Time ranges Knob selectable Full scale 12 0.02 to 1.2s 0.2 to 12s 2 to 120s 0.2 to 12min 2 to 120min 0.2 to 12h 2 to 120h Full scale 30 0.05 to 3s 0.5 to 30s 5 to 300s 0.5 to 30min 5 to 300min 0.5 to 30h 5 to 300h Setting accuracy ± 5% on full scale ±50 ms Repeatability ± 0.2% on full scale or ± 200 ms Time variation Within rated power supply ≤ 0.05%/V Within ambient temperature ≤ 0.2%/°C Reset Power supply interruption >100 ms Pulse width > 50 ms Type FMB01 Timers Power Supply Overvoltage cat II Rated operational voltage (IEC 60947-1) throuhgt terminals: 2, 10 12 to 240 VDC + 10% - 15% 12 to 240 VAC + 10% -15%, 45 to 65 Hz Power consuption Rated operational power AC 3 VA DC 1.5 W Supply Specifications Output DPDT relay Rated insulation voltage 250 VAC Contact ratings (AgSnO2)µ Resistive loads AC 1 8 A @ 250 VAC DC 12 5 A @ 24 VDC Small inductive loads AC 15 2.5 A @ 250 VAC DC 13 2.5 A @ 24 VDC Mechanical life ≥ 30 x 106 operations Electrical life ≥ 105 operations (at 8 A, 250 V, cos ϕ = 1) Operating frequency ≤ 3600 operations/h Dielectric strength Dielectric voltage ≥ 2 kVAC (rms) Rated impulse withstand volt. 4 kV (1.2/50 µs) Output Specifications

2 Specifications are subject to change without notice (21.03.08) FMB01 Function and Time Setting Lower left knob: Setting of function Op - delay on operate Rb - symmetrical recycler (OFF first) R - simmetrical recycler (On first) Id - double interval Dr - delay on release In - interval Io - interval on trigger open Lower right knob: Time unit selector 0.1s (0.1 seconds) sec (seconds) 10sec (10 seconds) min (minutes) 10m (10 minutes) hrs (hours) 10h (10 hours) Upper right knob: Time range selector 12 or 30 Centre knob: Time setting on absolute scale Mode of Operation Function Op Delay on operate The time period begins as soon as the trigger contact is closed. At the end of the set delay time the relay operates and doesn’t release until the power sup- ply is disconnected. The trigger contact is invalid while the timer is in opera- tion. Function Rb Symmetrical recycler (OFF first) The time period begins as soon as the input contact is closed. The r elay is OFF during the set delay period, after this time it operates for the same time period. This sequence continues with equal OFF- and ON- time periods until power supply is interrupted. Function R Symmetrical recycler (ON first) The relay operates and the time period begins as soon as the input contact is closed. After the set delay period the relay releases for the same time period. This sequence continues with equal ON- and OFF- time periods until power supply is interrupted. Function Id Double interval The relay operates and the time period begins as soon as the trigger contact is closed. The relay releases at the end of this period or when the power supply is disconnected. When the trigger contact is opened the relay operates again for the set delay period. If the trigger contact is opened before the end of the first time period the second one begins; if the trigger contact is closed before the end of the second time period the relay keeps ON and the first time period begins again. Function Dr Delay on release The r elay operates as soon as the trigger contact is closed. The time period begins when the trigger con- tact is opened. The r elay releases at the end of the set delay time or when the power supply is disconnect - ed. The relay operates again when the input conctact is closed again. If it is opened before the end of the delay time the r elay keeps ON, a new time period begins as soon as the contact is closed again. Function In Inteval The relay operates and the time period begins as soon as the trigger contact is closed. The relay releases at the end of this period or when the power supply is disconnected. The relay operates again when the trigger contact is closed again. If the trigger conctact is closed befor e the end of the delay time, the device resets and a new time peri- od starts. Function Io Inteval on trigger open The r elay operates and the time period begins as soon as the trigger contact is opened. The r elay r eleases at the end of this period or when the power supply is disconnected. The relay operates again when the trigger contact is opened again. If the trigger conctact is opened before the end of the delay time, the device resets and a new time peri- od starts. Indication for Power supply On LED, green Output relays ON LED, yellow (flashing when timing) Environment Degree of protection IP 50 (front panel) Operating temperature -10 to +55 °C, R.H. < 85% Storage temperature -10 to +55 °C, R.H. < 85% Housing Dimesions 48 x 48 mm Material PA66 General Specifications Weight Approx. 95 g Approvals UL, CSA CE marking Yes EMC Electromagnetic Compatibillity Immunity According to EN 61000-6-2 Emission According to EN 61000-6-3 Timer specifications According to EN 61812-1

Specifications are subject to change without notice (21.03.08) 3 FMB01 Function Id - Double interval Reset and Gate inputs working mode If Reset contact is closed the relay is released and timing is reset. Nothing else happens until Reset is released. If Gate contact is closed the timing operation is fr eezed. When it is released, if timing was in progress, it goes on from the point reached at the moment of closing the Gate. Function Rb - Symmetrical Recycler OFF first Reset and Gate inputs working mode If Reset contact is closed the function is interrupted, the relay is released and timing is reset. Nothing else happens until Reset is released. If Gate contact is closed while recycling, the timing opera- tion is freezed and the output is kept at the state it was when Gate has been closed. When it is r eleased, timing goes on fr om the point r eached at the moment of closing the Gate. Operating Diagrams T Power□supply LED□“POWER” Trigger□input T T T T Relays□ON T Power□supply LED□“POWER” Trigger□input T T T Relays□ON T Power□supply LED□“POWER” Trigger□input T T T T Relays□ON Range and operation mode selection Function Op - Delay ON Operate Reset and Gate inputs working mode If Reset contact is closed the relay is released and timing is reset. Nothing else happens until Reset is released. If Gate contact is closed the timing operation is fr eezed. When it is released, if timing was in progress, it goes on from the point reached at the moment of closing the Gate. Power□supply T LED□“POWER” Trigger□input Relays□ON T Operating mode display window Operating mode selector (function Op, Rb, R, Id, Dr, In, Io) Scale range display windows Time unit selector (0.1s, sec, 10sec, min, etc.) Time setting knob (set time) Power indicator (green) Time range selector 12 and 30 at full scale Output indicator (yellow) (Flashes when timer operates; on when timer stops operating) Time unit display window Function R - Symmetrical Recycler ON first Reset and Gate inputs working mode If Reset contact is closed the function interrupted, the relay is released and timing is reset. Nothing else happens until Reset is released. If Gate contact is closed while recycling, the timing opera- tion is freezed and the output is kept at the state it was when Gate has been closed. When it is released, timing goes on from the point reached at the moment of closing the Gate.

4 Specifications are subject to change without notice (21.03.08) FMB01 Wiring Diagrams Dimensions Function In - Interval Reset and Gate inputs working mode If Reset contact is closed the relay is released and timing is reset. Nothing else happens until Reset is released. If Gate contact is closed the timing operation is freezed. When it is released, if timing was in progress, it goes on from the point reached at the moment of closing the Gate. Function Dr - Delay ON Release Reset and Gate inputs working mode If Reset contact is closed the relay is released and timing is reset. Nothing else happens until Reset is released. If Gate contact is closed the timing operation is freezed. When it is released, if timing was in progress, it goes on from the point reached at the moment of closing the Gate. T Power□supply LED□“POWER” Trigger□input T Relays□ON T Power□supply LED□“POWER” Trigger□input T T Relays□ON Operating Diagrams (cont.) Function Io - Interval on trigger open Reset and Gate inputs working mode If Reset contact is closed the relay is released and timing is reset. Nothing else happens until Reset is released. If Gate contact is closed the timing operation is freezed. When it is r eleased, if timing was in pr ogress, it goes on from the point reached at the moment of closing the Gate.