© MOBATIME 2 / 20 800640.03
List of contents
Page
List of contents ...................................................................................................................................................... 2
1 Mounting guidelines ...................................................................................................................................... 3
1.1 Wall- (W), Ceiling- (D) or pedestal mounting (S) ........................................................................................ 3
1.2 Wall bracket (WA) resp. Ceiling Suspension (DA) ..................................................................................... 3
1.3 Central Pole Mounting "ZM" ....................................................................................................................... 4
1.4 Lateral Pole Mounting "SM" ........................................................................................................................ 4
1.5 Building Department / Authority Permit ...................................................................................................... 5
1.6 Manner of fastening (WA or DA): ............................................................................................................... 5
1.7 Opening clock ............................................................................................................................................. 5
1.8 Closing clock ............................................................................................................................................... 5
1.9 Cleaning ...................................................................................................................................................... 5
2 Electrical connections ................................................................................................................................... 5
2.1 Mains power supply .................................................................................................................................... 5
2.1.1 Clocks with protection class I .................................................................................................................. 6
2.1.2 Clocks with protection class II ................................................................................................................. 6
2.2
Internal connections ................................................................................................................................... 7
2.3 Autonomous quartz clocks (QU) ................................................................................................................. 7
2.4 Autonomous radio controlled clocks with external DCF 77 radio receiver (FU) ......................................... 8
2.5 Autonomous radio controlled clocks with external GPS – receiver (GU) ................................................... 9
2.6 Slave clocks for minute impulses (A, F) ..................................................................................................... 9
2.7 Slave clocks (SAx, SFx) ........................................................................................................................... 10
3 Regulate the movement ............................................................................................................................... 11
3.1 Pulse controlled slave clocks (NU 90t / NU 90t SYN) .............................................................................. 11
3.2 Autonomous radio controlled movements (BU 190t, MLU 190t, xTBU 190t, SU 190t) ............................ 11
4 Replacement of lamp and choke ................................................................................................................ 11
4.1 Opening clock ........................................................................................................................................... 11
4.2 Replace the lamp ...................................................................................................................................... 11
4.3 Replacement of starter ............................................................................................................................. 11
4.4 Replacement of choke .............................................................................................................................. 11
4.5 Close clock ............................................................................................................................................... 11
5 Valid documents ........................................................................................................................................... 11
6 Mounting plates ............................................................................................................................................ 12
6.1 Autonomous clock with illumination (QU, FU, GU) ................................................................................... 12
6.2 Slave clock with minute pulses w/o synchronous seconds (A) ................................................................ 14
6.3 Slave clock with minute pulses with synchronous seconds (F) ................................................................ 14
6.4 Slave clock for MOBALine (SAM, SFM) ................................................................................................... 15
6.5 Slave clock for MOBALine (SAM230, SFM230) ....................................................................................... 15
6.6 Slave clock for DCF-77 – time code (SAA, SFA) ..................................................................................... 16
6.7 Slave clocks for serial telegram synchronization (SAT, SFT) .................................................................. 16
6.8 Slave clock with synchronisation over RS-485 (SAS, SFS) ..................................................................... 17