Table of Contents
Advertisement
SLTA Option Card
6.
6.1.
6.2.
6.2.1.
12
Serial LonTalk™ Adapter
Technical Reference Manual
Installation, configuration and programming
Installation
As the SLTA option card is not intended for "stand-alone" use, it has to be installed
in the RER 111 unit. It can be placed in any of the 9 slots available.
The maximum number of SLTA option cards in one RER 111 unit is limited to 3.
To install the SLTA option card to RER 111 unit:
5HPRYH WKH VWUDLQ VFUHZV RQ WKH EODQN SODWH RU WKH IURQW SODWH RI WKH RSWLRQ
FDUG LQVWDOOHG
/LIW RII WKH EODQN SODWH RU SXOO WKH UHTXLUHG RSWLRQ FDUG RXW RI WKH FDVLQJ
5HSODFH WKH ROG RSWLRQ FDUG ZLWK D QHZ RQH FLUFXLW ERDUG FRPSRQHQW VLGH
IDFLQJ DZD\ IURP WKH SRZHU VXSSO\
3XVK WKH RSWLRQ FDUG LQWR WKH XQLW XQWLO WKH IURQW SODWH LV IOXVK ZLWK WKH
UDFN
7LJKWHQ WKH RSWLRQ FDUG RU WKH EODQN SODWH WR WKH FDVH ZLWK WKH VWUDLQ
VFUHZV
1RWLFH Do not touch the fibre-optic transceiver.
Do not remove dust shields from transceivers not in use.
SERVICE PIN
SERVICE
1
2
3
4
5
6
7
8
9
U1aux
U2aux
10
11
12
)LJ ,QVWDOODWLRQ RI 6/7$ RSWLRQ FDUG LQ WKH 5(5 XQLW
Configuration
Configuration of the DCE/DTE attribute
The SLTA option card contains two groups of configuration jumpers, S1 and S2, for
programming the RS232 interface.
Jumper group S1 is used to configure the SLTA option card as Data Communicating
Equipment (DCE) or as Data Terminal Equipment (DTE).
If a modem is to be used in conjunction with the SLTA option card, the jumpers must
be set for DTE mode. In any other case, the jumpers must be set for DCE.
Factory default setting: DCE mode.
SLTA Option Card
1MRS 750107-MUM
sslta_7
ABB Automation
Advertisement
Table of Contents
