Hitachi RCI-1.0FSN3 Service Manual page 221

6 Optional functions
Indication
o1
o2
o3
Component
Auxiliary relay (X2)
Contact (SS1) (x1) (example)
3-pin connector cable
Cable (control)
Cable (power)
Recommendations for wiring installation
• Keep the CN3 connector cables as short as possible.
• Try not to pull on the cable along the power line. The cables should be laid separately at a distance of over 30 cm.
Cable crossing is feasible.
• Where the cable along the power line is pulled, insert the cables through a metal pipe, earth one end of the pipe and
install a safety device such as an earth leakage breaker or smoke detector.
209
SMGB0077 rev.0 - 01/2013
Reduced power relay model
OMRON: MY1F or equivalent
Optional part PCC-1A (capable
of connecting the connector
Voltage: 12 Vdc
Voltage: 230 V
Connections
Manufacturer or
specifications
Voltage between the relay
terminals 12 Vdc, 75 mA
Voltage between the contactor
Manual type
terminals 230 V, 5 mA
Five cables with connectors in
(JST XHP-3)
0.5 mm
2
2.0 mm
2
6
Remarks
one group