Gateway-type Serial Transmission System EX510 Connect all wiring using connectors. Page 964 S kit Serial Transmission Plug Lead Manifold Bar Base Plug Lead Manifold Bar Base 963 SY SJ SY SV SYJ SZ VF VP4 S0700 VQ VQ4 VQ5 VQC VQC4 VQZ SQ VFS VFR VQ7