Epson RC90 User Manual

2. Installation
RC700 / RC90 Option Fieldbus I/O Rev.14 89
2.2.3 Installing PROFIBUS-DP Master Board Manufactured by molex
Appearance
Part names and functions of the PROFIBUS-DP master board manufactured by molex are
shown in the following figure. For details on the status display LEDs, refer to 4. Trouble
shooting in this manual.
PCU-DPIO
4-pin Terminal
Watchdog Port
(Do not use this port.)
PROFIBUS-DP Port
LED (2)
(Unused)
RJ45 Connector
(Unused)
Jumper Pin for Board Address Setting
C0 C1 C2
JP1
Status Display LED (2)
JP1
↓
ON
Specifications
Item
Specification
Part Number
PROFIBUS-DP master board manufactured by molex
Modes
Master
Baud Rates
9.6, 19.2, 93.75, 187.5, 500, 1500, 3000, 6000, 12000 kbps
Interface
1 PROFIBUS port (EN 50 170)
Output Current Capacity
Maximum 150mA
Supported Devices
All DP Devices
Maximum Stations
126 (32 per segment)
GDS Support
Yes
PROFIBUS DP Class 1
Yes
PROFIBUS DP Class 2
Yes
Max. Input Data Size
1024 bits (128 bytes)
Max. Output Data Size
1024 bits (128 bytes)
Automatic Detection
Yes. Devices can be detected automatically.

Epson RC90 Specifications

General

Brand	Epson
Model	RC90
Category	Controller
Language	English