Model 914-X Series Modular Multiplexer System User Manual
Focal Technologies Corporation
Page 6-19
A Moog Inc. Company
Document Number: 914-0601-00
Rev.
5.0
6.3
914-AX
The 914-AX (Adaptable Interface Board Expansion) is an adaptor board to provide one data channel which can
support a range of existing AIB (Adaptable Interface Board) modules. These boards provide simple single channel
interface add-ons for serial data, sonar data, TTL signals, CAN bus or hydrophones. These ports are multiplexed
into the 914-HDE optical data stream. This expansion card bandwidth is included with the baseline 914-HDE
bandwidth, and uses 1 of the 4 Low Speed (LS) expansion channels.
Figure 6-25: 914-AX
Figure 6-26: 914-AX with AIB-232 Module (example)
Figure 6-26 shows an example where one (1) isolated RS-232 channel can be added via the on-board expansion
connector to the 914-HDE card. As shown, the small AIB module is plugged on top of the 914-AX card. Access to
the isolated RS-232 channel is via the 4-pin WAGO connector (shown at the bottom right corner).
6.3.1 914-AX AIB Module Options
Table 6-13: AIB Module Options
Module
ID
AIB
485
AIB
485
AIB
485
AIB
232
AIB
HYDRO
AIB
ARCNET
AIB
MS900
AIB
CANBUS
Signal
RS-485
RS-422
TTL
RS-232
Hydro-
phone
Tritech
ARCNET
MS900
Sonar
CAN bus
AIB
Module
Part
Number
903-0252-00 903-0252-00 903-0252-01 903-0251-00 903-0244-00 903-0261-00 903-0250-00 903-0297-00
Please refer to 700-0271-00 AIB Plug-in Module User Guide for details and configurations.