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PCI Board with 8 Isolated Digital Inputs, 8 Relays, and 2 Isolated PWM Outputs
PCI Board with 8 Isolated Digital Inputs, 8 Relays, and 2 Isolated PWM Outputs
HPWM 02U

PCI PWM Output Board - 2 Isolated PWM Outputs, 8 Isolated Digital Inputs with Event Counters, 8 SPDT Relays

Qty   Price (with options selected)
Shipping: In Stock
 Features
System BusPCI (32-bit, universal 3.3V & 5V keyed)
Number of Analog Output (D/A) Channels2
Number of I/O Lines16
PCI Board with 8 Isolated Digital Inputs, 8 Relays, and 2 Isolated PWM Outputs DB-37F Connector on Backplate
 
Introduction

Anyone who has ever listened to AM and FM radio stations during a thunderstorm knows that FM (frequency modulation) provides clearer signals than AM (amplitute modulation). That's because electrical noise affects amplitude more directly than it affects frequency. Your ear interprets the noise as crackling "static." Your stepper motor interprets it as random steps, which show up as "jitter" in the output position.

Pulse-width modulation (PWM) is a sophisticated form of frequency modulation, and its noise suppression makes it especially useful for applications in motion control, broadcasting, and communications.

Our HPWM 02U analog output board provides two PWM output channels with 16-bit resolution. Each of the two PWM output channels is isolated to 2,500VDC.

Continuing your protection against electrical noise, all 8 digital inputs are also isolated to 2,500VDC. Each digital input can also act as a counter.

Additional protection is provided by 8 SPDT output relays with dielectric strengths of 1,500 Vrms (coil to contact) or 1,000 Vrms between open contacts. Relays 0 and 1 provide both NO and NC outputs, while relays 2 through 7 are set to NO or NC by individual jumpers. A single jumper sets all output relays to either open of last state on hot resets. All relays have operating times and release times of 5ms maximum

  Detailed Specifications  More Detail
Product Information
System Bus PCI (32-bit, universal 3.3V & 5V keyed)
Analog Output
Number of Analog Output (D/A) Channels 2
Digital I/O
Number of I/O Lines 16
Primary Digital I/O Configuration 8 isolated inputs
8 mechanical relays (outputs)
Detailed Specifications More Detail
 
Ordering - Includes Options Indicated Below
HPWM 02U
PCI PWM Output Board - 2 Isolated PWM Outputs, 8 Isolated Digital Inputs with Event Counters, 8 SPDT Relays
$425.00

Terminal Panel Options
None  
TP DIN37F
37-Pin DIN-Mount Screw Terminal Panel with DB-37F Connector
$89.00

Cable Options
None  
CBL 3703M
37-Pin Round Shielded Cable, DB-37 M-M, 3 ft
$29.00
CBL 3706M
37-pin Round Shielded Cable, DB-37 M-M, 6 ft
$39.00
CBL 3710M
37-Pin Round Shielded Cable, DB-37 M-M, 10 ft
$49.00
CBL 3713M
37-Pin Round Shielded Cable, DB-37 M-M, 13 ft
$59.00
CBL 3716M
37-Pin Round Shielded Cable, DB-37 M-M, 16 ft
$69.00
CBL 3720M
37-Pin Round Shielded Cable, DB-37 M-M, 20 ft
$79.00
CBL 3733M
37-Pin Round Shielded Cable, DB-37 M-M, 33 ft
$119.00
Catalog # Shipping Price (with options) Qty  
HPWM 02U In Stock
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