60807-8-1992 Rectangular connectors for frequencies below 3 MHz - Part 8: Detail specification for connectors@ four-signal contacts and earthing contacts for cable screen (Edition 1.0)
Connecteurs rectangulaires utilisés aux fréquences inférieures à 3 MHz - Partie 8: Spécification particulière pour connecteurs@ quatre contacts de signal et contacts de mise à la terre pour c?ble avec écran (Edition 1.0)
Rectangular connectors for frequencies below 3 MHz - Part 8: Detail specification for connectors@ four-signal contacts and earthing contacts for cable screen (Edition 1.0) 是非强制性国家标准，您可以免费下载前三页
This part of IEC 807 is applicable to connectors used in local area networks. It specifies the functional@ electrical and mechanical characteristics of such connectors. The basic connector has four (4) signal contacts and earthing contacts for cable screen. When used in a data communication network application@ it has the capability for contact self-shorting to complete the trunk loop when disconnected. One style of the connector is designed for panel mounting exclusively. These connectors mate with a free connector which is hermaphroditic in design. Another style of the connector is a free connector. This connector's hermaphroditic design enables two identical connectors to mate when oriented 180??ith respect to each other. In some applications@ one of the mated connectors may be mounted in a fixed position such as a wall outlet or metal distribution panel; a locking mechanism accommodates this type of mounting. Cable entry/exit is provided from three different ports utilizing a variety of st rain reliefs/bus hings.