MTS FlexTest Models 200 - Manual (Page 84)

MTS FlexTest® Models 40/60/100/200 Controller Hardware
Model 494.44 Two-Station System Board
FlexTest Controller Configurations 84
Model 494.44 Two-Station System Board
About the Model 494.44 Two-Station System Board
The Model 494.44 System Board is a two-
slot board that is only used in the Model
494.04 Chassis. This board provides analog
and digital I/O, E-Stop, HSM, and HPU
control for two stations.
Board features
External Interfaces
• Eight digital inputs (J54*)
• Eight digital outputs (J55*)
• Auxiliary power outputs for external
devices (J49)
• Two analog outputs (DA Output
connector on the 494.04 chassis)
Hydraulic Control
• 24-volt HPU control (J25)
• 24-volt HSM control (Off/Low/High
or proportional) for two HSMs (J28)
E-Stop/Interlock Control
• Load-frame E-Stop and crosshead
control for two load frames (J29A and
J29B)
• Optional E-Stop inputs (J24-located
on the 494.04 chassis)
• Two connectors (J43 A and J43B)
each provides one interlock input, one
interlock output, and a software-
defined event input
• E-Stop/Run outputs (J23)
J55 Dig Out Dig In J54
J43A J43B
J49 Aux Pwr Estop/Run J23
Interlock
J29A J29B Load Frame
J28 HSM A-B HPU J25
Power
100-240 VAC 50-60 Hz, 1-2 A
DA Output
J24
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
LAN 2 LAN 1
DEBUG MOT O ROLA
10/100 BASE T 10/100 BASE T
SCSI BUSY PIB BUSY PCI MEZZANINE CARD PCI MEZZANINE CARD
J55 Dig Out
Dig In J54
J43A
J43B
J49
Aux Pwr
Estop/Run J23 Interlock
J29A
J29B
Load Frame
J28 HSM
A-B
HPU J25
J49 AUX PWR
Auxiliary DC supply
voltages for external
devices.
+ 5 V DC, +15 V DC,
-15 V DC, +24 V DC
J28 HSM
24-volt control for
HSM off/low/high or
proportional
solenoids
J43
Interlock input
Interlock output
Event input
J29
Load Frame E-Stop
J25
24 V DC HPU
control
J54*
Digital inputs (8) J55*
Digital outputs (8)
Model
494.04
Chassis
J23
Estop/Run
2 Estop outputs
2 Run outputs
DA Output (2))
J24 E-Stop
(Optional)
* Digital inputs (J54)
and digital outputs
(J55) require a
Model 494.32 DI/O
Breakout Box.
* Digital input and output
signals must be routed
through a Model 494.32
DI/O Breakout Box that
includes drivers and
connections for external
devices.