Neptune Circular Cannon Trident Connector System Neptune Circular Connectors Neptune is a range of circular connectors specifically designed for harsh environment applications. They come with membrane wire seals that meet the requirements for IP67 and do not require blanking plugs for unused cavities. They will accept various combinations of signal (13 A) and power (30 A) contacts. The receptacle connectors feature stainless steel bayonet pins integrally molded into the bodies. The plug connectors are available with either high strength metal or corrosion resistant plastic coupling rings. Applications Off Road Vehicles. Truck and Bus. Agricultural Equipment. Construction Equipment. Outdoor Electronics Product Features Performance Specifications Temperature Range 55C to 105C (67F to 221F) Mixes signal and 30 A power contacts in one housing. Test Voltage 2000 V ac rms Printed circuit and coaxial contacts Working Voltage 25 V (Can be higher, if the equipment safety will allow) available. Insulation Resistance 5000 M at 500 V dc Full interface and cable sealing up Environmental Sealing Up to IP67 to IP67. Flammability UL 94V-0 Large range support accessories. Robust, cost effective connector for harsh environments. Materials and Finishes Description Material Finish Insulator Black Nylon, UL 94V-0 None Bayonet Pin Stainless Steel None Bayonet Pin Support Band High Strength Copper Alloy Nickel Coupling Ring High Strength Copper Alloy Nickel Dimensions shown in mm (inch) Specifications and dimensions subject to change www.ittcannon.com 28Cannon Trident Connector System Neptune Circular Connectors The Signal cavities will accept any of the Contact Cavity standard Trident contacts, including signal Arrangements contacts up to 13 A and coax. The power cavities will accept power contacts rated at Neptune Circular Connectors offer com- 30 A. PCB contacts are also available, for binations of signal and power contacts. more information see page 47. Mating Face Views of Reversed and Standard Receptacles. * The 0-12 view is of reversed receptacle only (0-12 standard receptacle is mirror image) 0-12* 0-19 2-13 Shell Size 14 Shell Size 16 Shell Size 16 12 Signal 19 Signal 13 Signal 0 Power 0 Power 2 Power 4-20 4-28 0-48 12-19 Shell Size 24 Shell Size 24 Shell Size 24 Shell Size 24 20 Signal 28 Signal 48 Signal 19 Signal 4 Power 4 Power 0 Power 12 Power Note: The shell size indicates the diameter of the interface in sixteenths of an inch. Example: Shell Size 16 is 1.00 inch in diameter, 25,4 mm. Wire Sealing Range Contact Signal Power Arrangement (Overall Diameter) (Overall Diameter) 0-12 1,70-2,70 (.066-.106) N/A 0-19 1,70-2,70 (.066-.106) N/A 2-13 1,70-2,70 (.066-.106) 2,70-4,00 (.106-.157) 4-20 1,70-2,70 (.066-.106) 2,70-4,00 (.106-.157) 4-28 1,70-2,70 (.066-.106) 2,70-4,00 (.106-.157) 0-48 1,70-2,20 (.066-.086) N/A 0-48 (L) 2,30-3,20 (.090-.126) N/A 12-19 1,70-2,70 (.066-.106) 2,70-4,00 (.106-.157) (L) Larger overall sealing diameter for thick insulation wires. Dimensions shown in mm (inch) Specifications and dimensions subject to change www.ittcannon.com 29 Neptune Circular