RS485-C2(UN) Equinox Technologies, RS485-C2(UN) Datasheet - Page 14

• Manufacturer Part Number: RS485-C2(UN)
• Description: CONVERTER KIT, COMMS, RS485
• Manufacturer: Equinox Technologies

Specifications of RS485-C2(UN)

• Development Tool Type: Converter Module
• Supply Current Max: 1000mA
• Supply Voltage Dc Max: 9.9V
• Supply Voltage Dc Min: 8.3V
• Supported Devices: PPM3-MK2
• Tool / Board Application: Equinox PPM3-MK2 Programmer
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

2.4 J2 & J4 Isolated RS-485 Connectors
Connector type:
Purpose:
These two connectors are opto-isolated RS485 connectors for communicating with the
remote RS-485 system(s). The connectors are wired in parallel so each socket is the same
as the other. The ‘RS-232 to RS-485 Convertor Module’ is supplied with two RJ11 flat
cables for connecting between this module and the RS-485 remote system.
J2 & J4 – RS485 Connector Pin-outs:
Pin No.
1
2
3
4
5
6
Figure 8
RS232-RS485 Convertor Manual V1.02 28/06/01
Title
TX+
TX-
RX+
RX-
GND
GND
FCC68 Socket 6-Way (Accept RJ11 plugs)
Connects to RS-485 remote system e.g. PRO101/4/8 programmers
Description
Transmit +
Transmit -
Receive+
Receive-
0V
0V
5