BaseStation 3200 User Manual - Baseline Systems

C h a p t e r 1 – G e t t i n g S t a r t e dSerial Numbers for zones 1-24 in a BaseStation 3200RBaseStation 3200R systems are preconfigured at the factory to assign zones 1 to 48 (dependingon how many zones the unit is equipped with) to terminals 1 through 48. However, by using thespecific serial number, any terminal can be re-mapped to any zone address.Two-wire Connections and LayoutBaseline uses a proprietary digital protocol to communicate over two-wire. For a complete andmost up-to-date two-wire specification, please refer to the Documentation Library on theBaseline web site. Below is a summary of the Baseline two-wire Specifications:Wire Type Only polyethylene double-jacketed or UF-B UL PVC double-jacketed two-conductorsolid core designed for direct burial systems will be supported. All wire insulation shall be intact and free of nicks and cuts. The conductors shall be soft drawn, annealed, solid copper conforming to ASTM 33(tinned or non-tinned). Conductor insulation shall be 4/64-inch thick polyvinyl chloride (PVC) or polyethylene,conforming to UL Standard #493 for thermoplastic-insulated style UF (UndergroundFeeder), rated at 60 degrees C. The two insulated conductors are laid in parallel and encased in a single outer jacketof 3/64-inch thick, high density, sunlight resistant polyethylene conforming to ICEA S-61-402 and NEMA WC5, having a minimum wall thickness of .045-inch. The two conductors shall be color-coded: normally one conductor red and one black. Both conductors shall be the same size. The following is a sample of approved manufacturers and part numbers: Coleman Cable #51452 Paige P7072D-Rev 12, P7296D, P7295D, P7350D and P7354D Regency 14/2 and 12/2, “Maxi Cable” or “UF-B”Wire ConnectionsAll wire connections should be fully waterproof, and installed in compliance with the connectormanufacturer’s instructions. All two-wire connections should be water-proof, using a water proofconnector conforming to the Baseline specification. All connectors shouldbe 3M DBR-6 or 3M DBR/Y equivalent.Strain relief of 24 to 36 inches is recommended at each wire connection to make valve boxinstallation and troubleshooting easier, and to provide protection against thermal expansionpulling connections apart on long wire runs.Page 21Baseline 3200