The GE Simplex Trip Board DS200TCTSG3ACC is populated with 12 plug-in relays. It also has 3 16-pin connectors and 2 12-pin connectors. The IDs assigned to the 16-pin connectors are JDR, JDS and JDT. The IDs assigned to the 12-pin connectors are JN and JM. The plug-in relays on the GE Simplex Trip Board DS200TCTSG3ACC are electromechanical devices with moving parts. They are designed to turn on and off circuits in the drive in response to signals. The small moving parts make them prone to malfunction and so special consideration is required. Two other factors also require further instructions. One is that the board is heavy due to the weight of the relays and the other factor is that the relays protrude from the surface of the board making them easy to catch on other components and the interior of the drive.
When the board is delivered to the site, care must be taken to ensure that the box does not show signs of damage while in transit. Note and dents and gashes in the cardboard box. Also note any signs of water damage on the cardboard. If the box is delivered in good condition you can proceed to open the box. A tamper-proof seal is applied to the box that if intact indicates that no attempt has been made to open the box before you received it. Use a sharp blade to open the seal and move the shipping material from the top of the box. The board is wrapped in a sealed static protective bag.