Praesideo Digital Paging and Voice EVAC System

Call Stations

LBB 4430/00 Call Station Basic  The call station basic can make manual or pre-recorded announcements to any pre-assigned zones. The call station basic has a microphone on a flexible stem, a push-to-talk button, a speaker, and a headset socket. LBB 4432/00 Call Station Keypad  The call station keypad is used in combination with the call station basic to make manual or pre-recorded announcements to any assigned zones, to select the zones or to execute pre-defined actions. The call station keypad has eight programmable buttons, each with a two-color status LED. LBB 4433/00 Call Station Kit  The call station kit is used to make custom-made call stations, with the same functionality as the LBB 4430/00 Call Station Basic. The call station contains a built-in limiter and speech filter for improved intelligibility. An external power supply can be connected to the call station kit. Two supervised control inputs provide power supply status information. LBB 4434/00 Call Station Keypad Kit  The call station keypad kit is used in combination with a call station kit or call station basic to make manual or pre-recorded announcements to any assigned zones, or to execute pre-defined actions. It is functionally equivalent to the LBB 4432/00 Call Station Keypad. One of the main applications is the development of fireman’s panels. LBB 4436/00 Set of Key Covers (10 pcs)  The key covers are snap-on replacements for the original lenses on an LBB 4432/00 Call Station Keypad that protect the keys from being accidentally pressed. LBB 4437/00 Call Station Interface  The LBB 4437/00 is an interface between a single remote call station, LBB 4438/00, or a remote call station kit, LBB 4439/00, and the fiber optical Praesideo network. It uses CAT-5 cable for the connection to the remote call station. The CAT-5 cable, carrying digital audio and control data, can be as long as 1 km. LBB 4438/00 Call Station Remote  The LBB 4438/00 is a call station with the same functionality as the basic call station, LBB 4430/00, but it uses CAT-5 cable for its connection to the Praesideo network. It connects, one-to-one, to the call station interface, LBB 4437/00, which is part of the Praesideo optical network. The CAT-5 cable, carrying digital audio and control data, can be as long as 1 km. LBB 4439/00 Call Station Remote Kit  The LBB 4439/00 is a PCB with the same functionality as the remote call station, LBB 4438/00, but without its housing and other components. It is for the construction of custom applications. It connects via a CAT-5 cable, one-to-one, to the call station interface, LBB 4437/00, which is part of the Praesideo optical network.