Wiring - OBELUX CSW-DCW Manual

5.2 Wiring

Route cables using cable glands on the bottom side of controller. Connect the cable wires securely to
appropriate terminal block connectors. Connect GND connection on the DC power input directly to a good
ground point to ensure system is properly protected from overvoltage and electrostatic discharges. If you are
using shielded cables connect shields to the appropriate GND connection. Place the cover properly on its
place and securely tighten all four screws on all corners of the cover. There are two different size cable
glands available on the cabin. Make sure that unused glands and gland holes are plugged shut.
Cable gland 5 x M25 for 13-18 mm cable diameter
Cable gland 2 x M16 for 4.5-10 mm cable diameter
Figure 1: Controller module
1. CSW-DCW Application software version label
2. DC power input
3. Output connectors (four channels)
4. Alarm relay output connector
5. GPS External Antenna connector
6. External photocell data and power connection. Power supply and data to GSM modem.
7. Internal photocell
8. Status LEDs
9. Rotary DIP switches to set power monitoring window for each output channel
10. Configuration DIP switches (two switch blocks with eight switches in each)
11. Status LEDs for alarms.
© Obelux Oy 2016
Positive (+) DC supply power to CSW and positive (+) DC supply on outputs
to lamps are connected together i.e. hard-wired to each one.
DC input voltage must match lamp voltage.
Obelux Oy, Kutomotie 6 B, 00380 Helsinki FINLAND
Technical information in this document is subject to change without notice.
CSW-DCW – Manual
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