Radio frequency modem used for communication through monaco fire system; hard wire option; rfm-xhr receives and decodes radio messages from building transceivers and passes the communication over a cable to the d-21 central receiving system; frequency: 138.9250; input: 120 vac, 50/60 hz, 1.75a, 40w; output: plus 13.8 vdc, factory set; fuses: 6.3a, 250v type t fuse; temperature: 32-120 degree f (0-49 degree c); relative humidity: 10-90 percent, noncondensing; black enclosure
No other part numbers with same form, fit, and function found.
NSN 5985-00-901-3895
NSN 6110-01-288-4221
NSN 5935-01-573-4939
NSN 7035-00-478-4596
NSN 6650-01-384-1657
NSN 5855-01-210-7636
NSN 2925-01-290-8208
NSN 5930-00-671-8487
NSN 6650-01-295-6059
NSN 6685-01-441-9378
NSN 6150-00-705-0302
NSN 7035-00-763-6180
Last Updated: 01/04/2025