User Manual

23
4.4 Wiring
For the terminal arrangement, refer to Section ‘4.1 Terminal Arrangement’ (p.19)．
4.4.1 Power Supply
Power supply voltage is 100 to 240 V AC or 24 V AC/DC.
For a 24 V AC/DC power source, ensure polarity is correct when using direct current (DC).
BCS2
BCR2, BCD2
4.4.2 Control Output OUT1, OUT2
When EV2, DS or DA option is ordered, control output OUT2 is available.
Specifications of Control output OUT1, OUT2 are shown below.
Relay contact
1a
Control capacity: 3 A 250 V AC (resistive load),
1 A 250 V AC (inductive load cos =0.4)
Electrical life: 100,000 cycles
Minimum applicable load: 10 mA 5 V DC
Non-contact voltage
(for SSR drive)
12 V DC 15%
Max. 40 mA (short circuit protected)
Direct current
4 to 20 mA DC
Load resistance: Max. 550
BCS2
BCR2, BCD2
Relay contact
Non-contact voltage,
Direct current
Relay contact
Non-contact voltage,
Direct current
Number of Shinko SSR units when connected in parallel (for Non-contact voltage output):
• SA-400 series: 5 units
• SA-500 series: 2 units