MTS Model FlexTest SE - Manual (Page 75)

Test Processor Transition Modules
Models FlexTest® IIm/GT/SE Controller Hardware Installation 75
Test Processor Transition Modules
T RANSITION M ODULE F UNCTION
498 Analog Out This module includes eight BNC connectors that provide
analog outputs from the Model 498.65 ADDA module. These
outputs are associated with a D/A mezzanine card.
Four analog outputs are available with the standard ADDA
module. Additional outputs require a second ADDA module
(or an optional fourth mezzanine card).
498 Input Filter This module includes eight BNC connectors that provide
filtered analog inputs to the Model 498.65 ADDA module.
These inputs are associated with an A/D mezzanine card.
Four-channel systems use a standard ADDA module which
provides four analog inputs. For 8-channel systems, a second
ADDA module (or an optional fourth mezzanine card) is
required to provide the other four inputs.
498 RS-485 Transition Module This module provides serial connections for use with remote
station controllers (RSCs) or Eurotherm temperature
controllers.
498 System Digital I/O
Transition Module The System Digital I/O Transition module is double-width
module that provides connection to the system digital I/O and
the station interlocks on the Model 498.71B GRES III module.
498 Digital I/O Transition
Module This transition module provides 16 channels of user-defined
digital inputs and outputs. In order to use these digital inputs
and outputs, this module must be connected to a Model 498
Digital I/O Access Panel.
Note On some custom FlexTest IIm Controllers, this module
must be connected to a Model 498 Remote Digital I/O
Access Panel.
493.80 Encoder Transition Interfaces with up to four encoders.
493.81 Analog In BNC Provides up to eight channels of analog input to each Model
493.55 A/D module. The input signals must be within ±10 V
DC.
493.82 Analog Out BNC Provides eight channels of analog output from the Model
493.56 D/A modules. The output signals are within ±10 V DC.
493.83 Filtered Analog Input Provides up to eight channels of filtered analog input to each
Model 493.55 A/D module.