74-07579-000-A 2/96
Page 6
© 1996 Radionics, Inc.
Printer Cable
Connecting a printer to the EK1000 requires the following cable:
Use 22ga., signal cable, maximum length 30ft/15m
Easikey 1000
Five-way Terminal Block
Printer
25-pin male D-type connector
TX
------------------
3 RX
CTS
------------------
20 DTR
RX
not used
DTR
------------------
5 CTS
GND
------------------
7 Signal Ground
Table 1: Connecting a Printer
Using External Readers for System Administration
Connecting External Readers
If you are using an alternate reader technology with the system, you can attach
an external Wiegand 26-bit reader with the EK12 Wiegand Interface. This allows
the system administrator to add, or identify the alternate ID devices with the
controller. If you use the EK12 Wiegand Interface, connect it to the EK1000 at
the terminal connectors 23-26 located on the bottom left edge of the EK1000.
Figure 4: Connecting the EK12 Wiegand Interface to the EK1000
