Maximum Number Of Simultaneously Controlled Relays; Connection To Relays; Relay Characteristics - Jay Electronique ORION Série Notice Technique D'installation Et D'utilisation

4.3.1- Maximum number of simultaneously controlled
relays according to industrial receiver model
The maximum number of relays activated at the same time is limited to :
4 ORRS
- for
4 function relays actuated at the same time
or 3 function relays + the "RM" relay activated at the same time.
ORRA
9
- for
9 function relays actuated at the same time
or 8 function relays + the "RM" relay activated at the same time.

4.3.2- Connection to relays

On receivers, the connections are made on spring terminals with connection points
identified by numbers.
Flexible wires with wire section of between 0.08mm² and 2.5mm² can be used.
No common line is provided on the printed circuits (all contacts are potential-free).

4.3.3- Relay characteristics

(«RM» relay and function relays)
• Contacts : AgNi 0,15
• Maximum power at cosphi=1 : 2000 VA
• Maximum current switching : 8 A
• Maximum voltage switching : 400 VAC
• Minimum current / voltage advised switching : 100 mA / 12 VDC
• 100 000 switching cycles at 250 VAC, 8 A, cosphi=1
• 50 000 switching cycles at 24 VDC, 8 A
• Tests per EN 60947-5-1 :
DC13 at 0,5 A / 24 VDC
AC15 at 3 A / 250VAC
- Number of switching cycles on various contactors
Contactor
Switching at 230VAC (70VA,cosphi=0,75)
CA2DN
LC1D09
Switching at 110VAC, (70VA,cosphi=0,75)
LC1D18
LC2D09
Switching at 48VAC (70VA,cosphi=0,75)
Fr
- 60 -
(industrial small model receiver) :
(industrial large model receiver) :
Physical unit switched by relay
Gb De
Num ber of switching cycles for "RM"
relay and function "relays"
2 x 10
1 x 10
0,5 x 10
324501F
6
6
6
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