Title: +038=543.001-OU003T_07-Dørkontroller Lenel 1320-produktdatablad.pdf
The DRI provides a vital link between the Intelligent System Controller (ISC) and the card reader attached to the interface. As many as 32 DRI modules can be multidropped using RS- 485 2-wire or 4-wire communication up to 4,000 feet per port away from the ISC. Each DRI module is individually addressed for increased reporting capabilities with OnGuard® access control software applications. The DRI includes eight inputs that support normally open, normally closed, supervised, and non-supervised circuits. In addition, six output relays support fail-safe or fail-secure operation.Access HardwareFeatures & Functionality • 12 or 24 VDC power supplySupports Data1/Data0, Clock/Data, Supervised and UnsupervisedF2F and OSDP-compatible RS-485 readers and keypadsSupports Open Supervised Device Protocol (OSDP) readers, includingbiometric template transfer and Secure Channel encryptionDownloadable firmwareSix Form-C 5 A at 28 VDC relay outputsUp to 16 different formats