VOLKTEK IRF-629 Quick Installation Manual

Quick Installation Guide
IRF-629/IRF-631
1. Overview
The IRF-629 & IRF-631 Converters are used to connect
legacy serial device to ber based Ethernet
IRF-629 – RS-422/485 to Fiber Converter
IRF-631 – RS-232 to Fiber Converter
2. Package Checklist
Before installing IRF-6xx series, verify that the package
contains the following items:
 IRF-629/IRF-631 Converters
 Din Rail kit
 Power adapter (Check for area type)
 IRF-6xx series Quick Installation Guide
IRF-629
LNK
TX RX RCV TX
RS-422/485
Fiber Fiber
Port Port Port
Wallmount
screw hole
DCE
DIP SW 1 2 3 4
ON
1 NA PWR
2 NA
3 ON:485 2W
OFF:422/485 4W
4 TMR
OFF DTE
9~32VDC
800mA
DIP Power Push
Switches Input Button
-1-
3. Hardware Installation Procedure
STEP 1:
Remove the IRF-629/IRF-631 from packing. Connect
the 9-32V DC power adapter to the power input on
rear panel.
STEP 2:
Connect the Fiber port to the networking device. See
the LNK/ACT LED to confirm if the connection is
established.
STEP 3:
Connect the serial port to the serial devices.
STEP 4:
See the DIP switch on rear panel to enable/disable the
required features for appropriate usage.
NOTE: Please use the same hardware version for pair
4. Location
The IRF-629/ IRF-631 can be placed on a desktop or
horizontal surface, wall mounted and Din Rail mounted.
IRF-631
LNK
RX RCV
RS-232
Port
Wallmount
5. Terminal Block (RS-422/485) Wiring - IRF-629
screw hole
IRF-629 offers 5-pin terminal block port. See the figure
below for the pin assignment.
PWR
RS-422(4W)
9~32VDC RS-485(4W)
800mA
Power
Input
connection. The version information is shown on
the label, i.e Rev.A.
Wall Mount Din Rail
RS-485(2W)
(A)Rx+
Tx + Data + B
(B)Rx -
Tx - Data- A
GND
GND GND
TX+
Rx + Rx +
TX -
Rx - Rx -
-2-
6. DB9 Male Pin Assignment (RS-232)
– IRF-631
IRF-631 o ers 9-pin male console port. See gure be
low for the pin assignment for straight cable. This pin
assignment can also be used for IRF-633/634 as well if
using RS-232 con guration for serial port.
DB9 Male DB9 Female DB9 Female
IRF-631
Straight Cable Wiring
DB9 Signal DB9
2 RD 2
3 TD 3
4 DTR 4
6,1 DSR, DCD 6,1 DSR,DCD
7 RTS 7
8 CTS 8
5 GND 5
9 RI 9
See below for the pin assignment for crossover cable.
DB9 Male DB9 Female DB9 Female
IRF-631
Cross Cable Wiring
DB9 Signal DB9
2 RD 2
3 TD 3
4 DTR 6,1 DSR,DCD
6,1 DSR, DCD 4
7 RTS 7
8 CTS 8
5 GND 5
9 RI 9
-3-
DB9 Male
RS-232
Device
Signal
RD
TD
DTR
RTS
CTS
GND
RI
DB9 Male
RS-232
Device
Signal
TD
RD
DTR
CTS
RTS
GND
RI