995080: LAN IsolatorInstallation of the LAN Isolator within a Concept 4000 system provides opto-isolation of the LAN cabling with an optional LAN "loop" wiring feature. The result is elimination of any physical connection between isolated sections and the ability for the unit to suspend communications in any section where cable faults and tamper conditions are detected.more | |
995050AU: Power SupplyThe 2A Power Supply (switched mode) can be used wherever battery backed 12V supplies are required to power Concept Modules, Detectors, Access Modules and Auxiliary Devices such as Strobes, Sounders, Locks, etc.more | |
995088: Analog ModuleThe Concept 3000 / Access 4000 Analog module is an interface for analog quantities within the Concept system.more | |
995089: Serial Temperature SensorThe Serial Temperature Sensor is polled by the Analog module every 2 seconds.The sensor records the temperature and converts the temperature value to an 8 bit digital value. The digital data is then sent to the Analog module to be processed. Each Serial Temperature Sensor is supplied with a wall mounting kit and requires no further calibration. more | |
Fiber modemThe Inner Range Fiber Modem provides two separate, optically isolated ports to the Concept system LAN. A set of Fibre Modems are ideal for applications where modules in a Concept system are in different buildings and/or are separated by large distances.In terms of a Concept system, Fiber Modem links boast maximum LAN distance whilst providing immunity to earth loops, induced electrical noise and propagation of pulses from lightning strikes by virtue of the optical isolation. more | |
Terminal emulatorOperates as an LCD Terminal over an RS232 interfaceSpecific ASCII characters sent to the Terminal Interface via RS232 drive the controller in exactly the same way that key presses on an LCD Terminal would Various RS232 cables available: PC (DB9 and DB25), Modem, C-Bus, Dynalite, Securitel / Spreadnet more | |
995082One Versatile 8 way relay board can be fitted to a Mini Expander and Concept 3000/4000 Control Modules whereas up to four may be attached to a single Universal Expander by means of a Relay Extension Cable (995019)more |