916 PACIFIC AVE BASE FILE 2025-09-29

Application Installation The SIGA-RM1 mounts to a standard North American two-gang The SIGA-RM1: mounts to North American 2-1/2 inch(64 mm) electrical box, making it ideal for locations where only one module deep 2-gang boxes and 1-1/2 inch(38 mm)deep 4 inch square is required. Separate 1/0 and data loop connections are made to boxes with 2-gang covers and SIGA-MP mounting plates.The each module. terminals are suited for#12 to#18 AWG(2.5 mm2 to 0.75 mm2) wire size. The SIGA-MRM1 is part of the UIO family of plug-in Signature Series modules. It functions identically to the SIGA-RM1, but takes advantage of the modular flexibility and easy installation that char- O acterize all UIO modules.Two-and six-module UIO motherboards are available.These can accommodate individual risers for each on-board module,or risers that are shared by any combination 0 ° of its UIO modules.All wiring connections are made to terminal blocks on the motherboard. UIO assemblies may be mounted in EDWARDS enclosures. Electronic Addressing ®� The loop controller electronically addresses each module saving ~ valuable time during system commissioning. Setting complicated switches or dials is not required. Each module has its own unique SIGA-MRM1: mount the UIOxR motherboard inside a suitable serial number stored in its"on-board memory".The loop control- EDWARDS enclosure with screws and washers provided. Plug the ler identifies each device on the loop and assigns a"soft"address module into any available position on the motherboard and secure to each serial number. If desired,the modules can be addressed the module to the motherboard with the captive screws.Wiring using the SIGA-PRO Signature Program/Service Tool. connections are made to the terminals on the motherboard(see wiring diagram). UIOxR motherboard terminals are suited for#12 to#18 AWG(2.5 mm2 to 0.75 mm2)wire size. Personality Codes Signature modules require the Signature loop controller to down- Uo Motherboard load the personality code that determines how it will operate. The Riser Monitor Module provides personality codes 23 and 24, which are described below. -- -- -�--� PersonalityCode 23: Riser Monitor facto default Plug-in le (factory � Module Personality code 23 configures the Riser Monitor Module to moni- tor 70 Vac audio, 25 Vac audio, or 12 Vdc and 24 Vdc risers.A trouble condition is reported back to the panel wherever the volt- age on the riser drops below the trouble threshold.The hardware jumper on the Riser Monitor Module must be configured for either Cabinet or electrical enclosure 70 Vac or 25Vac/24Vdc/12Vdc. Personality Code 24:Telephone Riser Monitor Personality code 24 configures the Riser Monitor Module to Testing & Maintenance monitor telephone risers.A trouble condition is reported back to The module's automatic self-diagnosis identifies when it is defec- the panel whenever voltage on the riser drops below the trouble tive and causes a trouble message.The user-friendly maintenance threshold. program shows the current state of each module and other perti- The delay time from when the device falls below the trouble nent messages. Single modules may be turned off(de-activated) threshold to when it sends a trouble signal to the panel is user temporarily,from the control panel. definable in the appropriate data entry program.A delay of 5 to 75 Scheduled maintenance(Regular or Selected)for proper system seconds can be assigned to the device;the default delay period is operation should be planned to meet the requirements of the 15 seconds. Authority Having Jurisdiction(AHJ). Refer to current NFPA 72 and ULC CAN/ULC 536 standards. Warnings & Cautions Compatibility This module will not operate without electrical power.As fires fre- These modules are part of EDWARDS's Signature Series intelligent quently cause power interruption,we suggest you discuss further processing and control platform.They are compatible with EST3, safeguards with your fire protection specialist. EST3X and iO Series control panels. EDWARDS recommends that these modules be installed accord- ing to latest recognized edition of national and local fire alarm codes. Page 2 of 4 DATA SHE, E85001-0535 Not to be used for installa, purposes. Issue 1.1