WX-500-0181
4
Connect to the RJ-11 jacks
Finally, connect the Click 223 to contact closure cards. You will most likely use the Click 112/114. The Click 223 has two RJ-11
jacks located on the faceplate; the RS-485 B jack is for contact closure cards:
˽
RS-485 A –
This jack is tied to the 485A screw terminals and the 5-position connector that connects the device to the
T-bus. It’s recommended you use this bus for configuration.
˽
RS-485 B –
This jack is tied to the 485B screw terminals. It’s recommended you use this bus for detection calls. To do so:
1
Use jumper cables to connect from the RS-485 B jack on the faceplate of the device to the topmost jack on the first
card (the lowest jacks on the card are usually used for card configuration).
2
If you need more cards, daisy-chain them together using the jumper cables and the upper two RJ-11 jacks on each card.
The Click 223 is for use with a SmartSensor 6-conductor cable and a sensor that uses this cable (like the SmartSensor Ad-
vance); if you don’t intend to use the Advance or the 6-conductor cable, ignore these wire colors and wire RS-485 and power
according to the labels on the terminals.
Wire the underground cable into the side of the 223 labeled UNPROTECTED, as shown at left. For the cable coming from the
sensor, wire into the side labeled PROTECTED; this will be similar to the image at right, just flipped, though you don’t need to
wire to earth ground again.
-485B+485B GND GND
-485A+485A GND GND
+DC -DC
PE
PE
UNPROTECTED
© 2022 Wavetronix LLC. All rights reserved. Protected in the US by patents viewable at www.wavetronix.com/en/legal. Protected by Canadian Patent Nos. 2461411; 2434756; 2512689; and European Patent Nos. 1435036; 1438702;
1611458. Other US and international patents pending. Wavetronix, SmartSensor, Click, Command and all associated logos are trademarks of Wavetronix LLC. All other product or brand names as they appear are trademarks or
registered trademarks of their respective holders. Product specifications are subject to change without notice. This material is provided for informational purposes only; Wavetronix assumes no liability related to its use.
