Built-in Asynchronous FSK Narrowband Modem
Suitable for point-to-point or point-to-multipoint schemes.
- The MAFP module can be integrated into an OPC-2 chassis (19”/6 s.u.) and the MFPU module into an OPU-1 chassis (19”/9 s.u.).
- Data format: Binary, serial. Asynchronous and anisochronous.
- Modulation: Frequency-shift keying (FSK).
- Transmission mode: V.23 Full-duplex over 4-wire and Half-duplex over 4 or 2-wire.
- Transmission speed of 50, 100, 200, 600, 1200 or 2400 Bd (using a 4 kHz band).
- Central frequency programmable from a wide range of values.
- The data interface complies with specifications V.24 and V.28 of the ITU-T and RS-232C of EIA.
- When operating up to 1200 Bd in superimposed band, it can share the channel of the PLC terminal with speech frequencies up to 2000Hz and with a teleprotection guard frequency of 3800 Hz.
- Equipped with test devices for a rapid operational check.
- Optical indications.
- Module management associated with the PLC Management System.
- Cabinet-mounted terminal blocks associated with the modules.
- Product brochure: CG-SAS-ZIV_COMMUNICATIONS_PLC_and_TP_english_rev_1
- Product manual: MFPU_OPU-1_(MVJ_Sun_Web_version_1.10)_R1-I