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Dual Access System Milestone's "Line Driver" are ideal accessories providing low cost high
speed for connecting computers spread aroung a distance of 20 kms. This
is achieved by converting RS232C signals to current loop signals, This
ergnomically designed unit provides facilities such as self, test, fuse
opto isolation, surge and lightning protection and auto selectable baud
rate. milestone's line driver are available in various models.
Ranges
- LD-12A/LD-22A Asynchronous Tx, Rx.
- LD-14/LD-24A synchronous Tx, Rx, DTR,DSR
- LDR1 RACK for 10 Cards.
Features
- Standard RS232C D25/D9F interface
- Standard o/p D25M.1 Opto isolation, fuse short circuit, surge and
lightening protection for each output line saving the valuable data and
system/terminals.
- Built in remote loopbake test
- Front panel power and status indicator for active lines.
- Ergonomically designes cabinet. 130 mm x130 mmx50mm for LD-22A/24A 19" standard rack for LDR1.
- Easy installation. Baud rate-0-38,400 BPS, auto selectable
- Max distance-20 kms
- Common mode rejection*2500V peak
- 230V/50Hz with fuse protection
- Error rate-1 bit/ Million
- On line cards removable for LDR1 modle
- LED for line fault detection
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