Pickering 40-670A Manual

PXI Very High Density Multiplexer Module
y Very High Density Multiplexer
y Up to 198 Switch Pins Available with 1, 2, 4, 8, 16
or 32-Pole Switching Formats
y All Versions Use High Reliability Pickering
Reed Relays
y Fast Operating Speed 500µs Typical per Relay
y Switch up to 150 VDC/100 VAC, 0.5 A with
10 W Max Power
y Automatic Isolation Switches Reduce Capacitive
Loading in Large Systems
y Drivers Supplied for Windows & Linux,
Plus Support for Real-time Systems
y Supported by PXI or LXI Chassis
y Supported by eBIRST ™
y 3 Year Warranty
The 40-670A module features a wide range of multiplexer
configurations based on high performance ruthenium reed
relays. Typical applications include signal routing in ATE
and data acquisition systems. User connections are via a
front panel 200-pin socket.
40-670A Very High Density Multiplexer Range:
198-Channel, 1-Pole (with isolation switching)
99-Channel, 2-Pole (with isolation switching)
99-Channel, 1-Pole (with isolation switching)
49-Channel, 4-Pole (with isolation switching)
49-Channel, 2-Pole (with isolation switching)
24-Channel, 8-Pole (with isolation switching)
24-Channel, 4-Pole (with isolation switching)
10-Channel, 16-Pole (no isolation switching)
10-Channel, 8-Pole (no isolation switching)
5-Channel, 32-Pole (no isolation switching)
5-Channel, 16-Pole (no isolation switching)
The majority of 40-670A models (see order codes)
allow multiple channels to be simultaneously selected.
Alternatively, product variants can be supplied that operate
as a conventional multiplexer with break-before-make
action when a new channel is selected.
Note: The multiple channel selection option is not available
for the 40-670A-022-198/1 multiplexer.
Versions with automatic isolation switching (see range
table above) connect only the active multiplexer bank to
the common terminal, thereby keeping capacitive loading
and leakage currents in large multiplexer systems to a
minimum. Larger multiplexers may be constructed by
daisy chaining the common signals from multiple modules.
Supported by eBIRST
These test tools simplify fault-finding by quickly testing the
system and graphically identifying the faulty relay.
For more information go to:
Front Panel Connector
This product is based on the obsolete Molex LFH series
connector that has been superseded by a Pickering
commissioned form, fit, function equivalent. The new
connector series is 100% compatible with the Molex
connectors allowing either gender of Pickering connector
to mate with the corresponding Molex part without issue.
Isolation
Switch
Com
40-670A-022 198-Channel 1-Pole Multiplexer
(Multiple channel selection not available for this version)
40-670A
pickeringtest.com/ebirst
1
2
3
198
pickeringtest.com