HP E2291A 16-Channel Isolated Digital Output M-Module

The HP E2291A 16-Channel Isolated Digital Output Module is a single-wide, register-based M-Module. It provides 16 channels of isolated open-collector digital output in four groups of four. Each group requires its own + 5 Vdc power supply (supplied by user). You can use channels as digital outputs or as drivers for external relays. All channels have their own ground, isolated from the chassis, can sink up to 200 mA each, and can switch voltages up to 36 V.

With each M-Module having its own address within the HP E2250A and HP E2251A M-Module carriers, you have the flexibility to use the M-Modules in many combinations. This flexibility allows you to get the amount of functionality you need in smaller blocks, lowering your overall system costs. Please see the HP E2250A or HP E2251A Technical Specifications for M-Module slot requirements.

Refer to the Related Links Section below for instrument driver availability and downloading instructions, as well as for recent product updates, if applicable.

[ Features ]

Single wide, register based
Provides isolated digital output or external relay driver
Outputs isolated from chassis
16-bit universal timer (0.031 - 2089 msec)

[ Specifications ]

VXI Characteristics
VXI device type:       Register based
Data transfer bus:     n/a
Size:                  n/a
Slots:                 n/a
Connectors:            n/a
Shared memory:         n/a
VXI busses:            n/a
C-size compatibility:  Yes, with HP E2251A



Instrument Drivers

See the HP Website (http://www.hp.com/go/inst_drivers) for
driver availability and downloading.

Command module firmware:       Downloadable
Command module firmware rev:   A.06
I-SCPI Windows 3.1:            No
I-SCPI Series 700:             No
C-SCPI LynxOS:                 No
C-SCPI Series 700:             No
HP Panel Drivers:              No
VXIplug&play Windows®
Framework:                     No
VXIplug&play Windows
95/NT® Framework:              No
VXIplug&play HP-UX
Framework:                     10.2 planned 1998



Module Current
        I_PM    I_DM
+5 V:   0.2 A     0.19 A
+12 V:  0         0
–12 V:  0         0
+24 V:  0         0
–24 V:  0         0
–5.2 V: 0         0
–2 V:   0         0

[ Ordering ]

HP E2291A 16-Ch Isolated Digital Output M-Module Opt W01 3 year Return to HP to 1 year OnSite Warranty

Trademarks:
Windows and NT are U.S. registered trademarks of Microsoft Corporation.

[ Key Literature ]

HP E2291A Technical Specifications Datasheet

If you do not have the Adobe Acrobat Reader necessary for viewing PDF documentation, download your free Acrobat Reader now.

[ Assistance ]

To help you make the right instrument choices

Local Sales Office

[ Related ]

Related Information:

HP E2291A Isolated Digital Output M-Module User's Manual

Instrument Drivers

Related product families available online:

M-Modules