Network Router User Manual
Table Of Contents
- IOLINK-520 and IOLINK-PRO USER AND SYSTEM ADMINISTRATION GUIDE
- Installation
- Typical Applications & How to Configure Them
- 2.1 - Bridging and Routing
- Should You Bridge or Route?
- 2.2 Basic WAN Configurations
- 2.3 - Configure Remote Site Profiles
- 2.4 Advanced Features
- Introductionto Filtering
- Appendix AMenu Trees
- Appendix BOctet Locations on Ethernet Frames
- Appendix CServicing Information
- Opening the case
- Identifying the Internal Components
- To Clear a “Lost” Password
- Changing LAN or WAN Interfaces
- Selecting MDI or MDI-X LAN Interface
- Installing the ISDN Link Modules
- Processor settings for the ISDN Link Modules
- Changing the Termination Straps on the ISDN S/T Interface
- Connecting to the ISDN-U Link Module
- Performing a Software Upgrade
- Appendix DInterface Pinouts
- Pinout Information
- Link Clocking Information
- ATL-CSU/DSU Link Module Information
- Console Pinouts
- V.24 & RS232C Link Pinouts
- V.11/X.21 Link Pinouts
- RS442 & RS530 Link Pinouts
- V.35 Link Pinouts
- RS232 Null-Modem Cable Configuration
- V.35 Null-Modem Cable Configuration
- RS530 Null-Modem Cable Configuration
- RS530 To RS449 Conversion Cable
- V.11/X.21 Null-Modem Cable Configuration
- Index
- Warranty
Interface Pinouts
D.6
— IOLINK-520 & IOLINK-PRO00 Installation & Applications Guide
RS442 & RS530 Link Pinouts
The connector shown here and pinouts described here correspond to the connector labeled
“RS530” on the back of the IOLINK-520 & IOLINK-PRO.
DB25 Female DTE
13
1
25
14
Contact
Number Circuit
Circuit
Name
Direction
To From
DCE DCE
1 Shield Protective Ground NA
2 BA (A) Transmitted Data X
3 BB (A) Received Data X
4 CA (A) Request to Send X
5 CB (A) Clear to Send X
6 CC (A) Data Set Ready X
7 AB Signal Ground NA
8 CF (A) Received Line Signal Detector X
9 DD (B) Receive Signal Element Timing (DCE Source) X
10 CF (B) Received Line Signal Detector X
11 DA (B) Transmit Signal Element Timing (DTE Source) X
12 DB (B) Transmit Signal Element Timing (DCE Source) X
13 CB (B) Clear to Send X
14 BA (B) Transmitted Data X
15 DB (A) Transmit Signal Element Timing (DCE Source) X
16 BB (B) Received Data X
17 DD (A) Receive Signal Element Timing (DCE Source) X
18 LL Local Loopback X
19 CA (B) Request to Send X
20 CD (A) Data Terminal Ready X
21 RL Remote Loopback X
22 CC (B) Data Set Ready X
23 CD (B) Data Terminal Ready X
24 DA (A) Transmit Signal Element Timing (DTE Source) X
25 ----------
Figure D-7 RS530 Link Pinouts
The connecting cable must be a shielded cable.
Circuits which are paired (contain an (A) and (B) reference) should be connected to
twisted pairs within the connecting cable.