Datatek DT-4180 User Manual
Page 22

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4.7 DATA
TRANSPORT
CABLING
.
4.7.1 User
Ports
Although the 4000XA, 4180, 4280, and 4284 are each configured to work like a SAM16, 
the pin outs on the RJ45 connectors used for the RS-232 user ports are identical to the 
pin outs for the SAM64 and SAM504 user ports. Thus, all adapters and cables used with 
these SAM types will apply to the unit. Refer to the Cabling section of Data Networking 
Products Synchronous/Asynchronous Multiplexer Reference. In most cases, a standard 
RJ45-terminated Category 5 twisted-pair data cable can be used, with the appropriate 
adapter (depending on the gender) on the connector on the endpoint device. 
4.8 Ordering
Information
Cable or
Adapter
Description Order
Information
(Lucent)
Order
Information
(Reseller)
V.35(M) to 
DB25(F) 
34-pin-M 
25-pin-F 
408418911 V.35(M)
to
DB25(F)
D8AG-F
25-pin-F 
mod socket, null modem wiring 
ED5P055-31 G-
138 
 
D8AG-F
D8AH-F
25-pin-F 
mod socket 
ED5P055-31 G-
147 
D8AH-F
D8W Mod
plug
Mod plug, straight through, 3ft.
408421803 D8W
SYNC DCE-F
25-pin-F 
mod socket 
ED5P055-31 G-
150 
SYNC DCE-F
SYNC DTE-F
25-pin-F 
mod socket 
ED5P055-31 G-
151 
SYNC DTE-F
