Cat No |
Name |
Description |
9202 |
SCB 9202 Analogue Signal Conditioning
Board |
Sixteen pairs of circuits are signal
conditioned by resistor-capacitor filter networks. These can be
enabled or by-passed by selection jumpers. A power connector accepts
isolated +/-12Vpower from the main board and routes it to particular
pins on the SCSI and IP-I/O connectors. |
9212 |
SCB 9212 Multiplexer Board |
The board is primarily intended to route 1 group of 16 analogue inputs from
PT100 or thermocouple terminal boards to IP-MADC-8403 card. It has R-C filters across the differential inputs of the
ADCs. Noise filters are provided for all 16 channels. For use with 8919-P Platinum
Thermometer DIN Rail Terminal Board |
9301 |
SCB 9301 Digital Input Signal Conditioning
Board |
Sixteen optically isolated pairs of
circuits are isolated together with two input strobes and two output
strobes. All circuit pairs are current limited to 4.7mA and
protected from over-voltage by zener diodes. A power connector
accepts isolated +/-12V power from the main board and routes it to
pins 49 and 50 on the SCSI connector. |
9303 |
SCB 9303 Digital Output Signal
Conditioning Board |
Sixteen pairs of circuits are isolated
together with two input strobes and two output strobes. All circuit
pairs are current limited and protected from over-voltage by zener
diodes. A power connector accepts isolated +/-12Vpower from the main
board and routes it to pins 49 and 50 on the SCSI connector. |
9304 |
SCB 9304 Straight-through Signal
Conditioning Board |
A small straight-through signal
conditioning card. |
9305 |
SCB 9305 Digital Input/Output Signal
Conditioning Board |
Sixteen optically isolated pairs of
circuits organised as eight inputs and eight outputs are optically
isolated together with two input strobes and two output strobes. All
input circuit pairs are current limited and all circuits are
protected from over-voltage by zener diodes. A power connector
accepts isolated +/-12V power from the main board and routes it to
particular pins on the SCSI connector. |
9307 |
SCB 9307 32bit
Isolated Digital Input Signal Conditioning Board |
A small optically isolated 32-channel
signal conditioning board used to route signals from front panel
SCSI connectors to a group of I/O in the VDIO8005 when mounted on a
VME64X VTB 8308 Transition Board. Thirty two pairs of circuits are
isolated. All circuits are current limited to 4.7mA. A logic 1 is
asserted when current is drawn from the input diode of each circuit
to isolated ground. A power connector accepts isolated +5V power
from the transition board to power the pull-up resistors on the
outputs. |
9308 |
SCB 9308 32bit
Isolated Digital Output Signal Conditioning Board |
A small optically isolated 32-channel
signal conditioning board used to route signals to front panel SCSI
connectors from one group of I/O in the VDIO8005 when mounted on a
VME64X VTB 8308 Transition Board. Thirty two pairs of circuits
provided isolated MOSFET transistor switch outputs. All circuits are
current limited to 2A. A logic 1 is asserted in each circuit when
current is switched to isolated ground. The output clamp voltage is
50V. Transition rise times are 1.5us. |
9912
|
DC:DC Converter |
|