Instruction manual

58
15) Technical characteristics
Designation Characteristics
Electrical
Backup Permanent backup of all parameters in case of mains failure.
Automatic resetting of receiver clocks to correct time after mains
restoration.
Time base Quartz, accuracy 0.1 seconds per day between 20 and 25°.
Capacity 500 program steps per circuit.
Power supply 115 or 230 V AC ± 10% 50/60 Hz or 24 V DC, or 36/72 VDC
(depending on the model).
Maximum
consumption
35W.
Power supply terminal
block
Rack: rigid or exible cable with end piece with cross section 1²
to 1.5²
Wall-mounted: rigid wire 1² to 1.5² bared 6 mm.
Other terminals Cross section 1.5² maximum, bared 6 mm.
Electrical isolation Class 1.
Mains power supply
system
TT or TN system.
Relays
Control of 3 relays Programmable in weekly or annual mode
Control circuit (relay)
isolation
Galvanic isolation.
Circuit operating
voltage
Either SELV* or LV** with common phase (230 V maximum
between the 2 circuits).
Relay breaking
capacity
240V AC 1A.
Usefulness of
indicator light (of each
circuit)
1) Lit when contact closed.
2) Used to indicate the current circuit programming.
Relay statuses Standby/work on circuit 3.
Normally open on circuits 1 and 2.
Outputs
Synchronisation Depending on model, on FI, DCF, MSF or GPS antenna.
Minute or half minute
parallel polarised
impulse distribution
One 24 V 1 A output programmable in minutes, half minutes or
seconds in local time or 24 V 1A LV power supply.
D1D2 distribution One output (D1 D2 uses the relays of circuits 1 and 2).
AFNOR coded time
distribution
One output, standard NFS 87 500A (no programming is
necessary) (SELV).