Videoswitch Vi-POSIF-S - Manual (Page 3)

Installing the Epson printer interface
Installing the Epson printer interface
Vi-POSIF-S EPSON TM T 88 serial SHEET 3-9
power P8
24Vac Pins 1 and 2
12Vdc Pin 3 ground
Pin 4 +12Vdc
check power supply first !
24 VAC or 12 VDC ?
Interface Connection Details
Failure to install the ferrite sleeves on the power and data
cables as shown, will compromise the EMC performance
of this unit, relevant to the EMC directive 89/336/EEC.
ferrite
cable gland on
rear of interface
interface
route data / power cables through their respective
ferrites and loop through once again.
*IMPORTANT: cable must be looped through ferrite sleeve.
ferrite sleev
e
ferrite sleev
e
‘DATA INPUT’
data out P4
Pin 2 ground black
Pin 3 TX data red
data out from P4 should be terminated
with a DB9 as shown below;
Vi-POSCON
DB 9 (F)
DATA IN
Pin 2 Rx Data Red
Pin 5 Ground Black