TCS 3000 - Power on Time Relay Installation

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TCS 3000 Installation
www.tcsmeters.com
Total Control Systems
Installaon Procedure — Time On Relay
Power On Timing Relay
When installing the TCS 3000 register on delivery tank trucks, it is recommended to use a ming relay for safe startup of the TCS
3000 registraon. Install the TCS 300289 Power On Time Relay from the Accessory Ignion (ACC) to the TCS 3000 register for a
selectable me (Seconds) open of power. This will allow the clean power to the TCS 3000 register during its boot up cycle and limit
exposure to any signicant current draw from charging glow plugs or a low power baery startup.
Installaon Procedure:
1) Wire GND to the Negave side of the Baery. NOTE: a minimum of a 18 gauge wire should be used.
2) Wire ACC (+) and (C) ACC Posive (on the relay), then jumper ACC Posive to the truck ACC (Ignion).
3) Wire N.O. to the (Posive) side of the Terminal Board in the TCS 3000 register.
4) Adjust the Time interval with a small Philips screw driver. Recommended minimum value is 45 seconds.
NOTE: If your wiring a Printer, it should be wired to the N.O. also. This will allow the printer to power up at the same me.
TIME ADJUSTMENT