
#ME659A-F-R2
Async/Sync RS232 Extender over CATx - DB25 Female to RJ-11/RJ-45/Terminal Block
Extend async or sync RS-232 data beyond the 50 ft limitation over CATx at data rates up to 38.4 kbps and reach distances up to 12 miles.
Product Features
- Synchronous or asynchronous operation
- Supports data rates up to 38.4 kbps
- Two-wire/half duplex or four-wire/full or half duplex
- V.52 and V.54 test modes
- Internal, external, or receive loopback clocking in sync mode.
- Supports RJ-45, RJ-11, and terminal block connections.
- Interface powered by data and handshake signals no AC power required
The Universal Sync/Async Short-Haul Modem gives you the flexibility to use it in almost any UTP or STP application. It's non-powered to you can use it almost anywhere without worrying about power. It provides data rates up to 38.4 Kbps and distances up to 12 miles (19.3 km.). In synchronous mode, the SHM supports internal, external, or receive loopback clocking.
The SHM incorporates two V.54 and two V.52 BER test modes, which can be activated via the RS-232 interface. Monitor test mode operation via the built-in LEDs. The SHM also has transformer isolation and surge protection to guard against data loss. It's designed to plug directly into the RS-232 interface. The UTP or STP cable is connected via RJ-11, RJ-45, or a terminal block.
Must be used in pairs.
* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-877-877-2269.


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During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*
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