Wavetronix Click 223 Installation page 3

Once you know which side of the device you need to wire into, follow the steps below to do so:
1. Using a rocking motion, mount the Click 223 onto the DIN rail, making sure it's on the T-bus with the devices
it's supposed to protect.
2. Wire the cable to the frontmost pluggable screw terminal block: connect the blue wire to the screw terminal
marked -485B. Connect the blue and white–striped wire to the screw terminal marked +485B. (For ease, you
can remove the terminal block from the device, wire it, then reinsert it.)
3. Wire the middle pluggable screw terminal block: connect the orange wire to the screw terminal marked -485A.
Connect the orange and white–striped wire to the screw terminal marked +485A.
4. Wire the backmost pluggable screw terminal block: connect the red wire into the screw terminal marked +DC
and the black wire into -DC.
5. Wire the drain into any screw terminal marked GND.
6. Connect a 14 AWG wire between either of the terminals marked PE to a grounded location, such as a
grounding lug or an earth ground terminal block (if you are using terminal blocks).
If you need to wire the PROTECTED side of the device as well, do so now. However, since the UNPROTECTED
side has already been wired with earth ground, it is not necessary to follow step 6 on the PROTECTED side.
© 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 regis-
tered 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.
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