PCL-752 – Intelligent SYSTEM MONITORCard
383,00 € Excl. VAT
Features PCL-752
• Monitoring +5VDC,-5VDC, +12VDC., -12VDC of ISA bus voltage
• Three external voltage sense inputs
• Three fan sense inputs for fan speed monitoring
• Three temperature sense inputs
• Two “power good” signal inputs for power supply monitoring
• Two isolated digital inputs
• Three relay outputs for alarm connection
• Watchdog timer for detecting system CPU operation
• One serial port can be set as a RS-232 or RS-485 port, supporting
modem output for connection to remote system center
• Three configurable alarm levels: Critical, major, minor
• Audible alarm with three sound effects
• On-board battery backup ensuring normal card operation in case of
• system power failure
• Built-in watchdog timer for self-detection ensuring reliable card
operation
• Compact half-sized card dimensions
1 in stock
Introduction
The PCL-752 is an intelligent PC-system monitoring card that can
detect the system operating conditions and generate alarm outputs or
messages to notify the user to take necessary action to avert system
failure. The PCL-752 transforms ordinary industrial PCs into intelli-
gent, self-diagnostic PCs. It also adds a dimension of reliability to
critical applications such as automated telephony.
Powerful Function
The PCL-752 can detect a wide variety of internal system conditions,
including temperature, voltage, fan rotation, power supply or CPU
operations such as watchdog timer. Depending on the alarm level or
user setup, it can generate several different alarm outputs, including
acoustic signal, system reset, relay output, or send out messages
through the serial port. The on-board CPU allows the user to set the
alarm criteria of each sense input independently, and to program
different alarm outputs to meet user requirements.
High Reliability
The PCL-752 features a built-in watchdog timer to ensure reliability.
Digital input lines are isolated up to 2000 VDc to prevent damage due
to high voltage input. The board’s battery backup enables the PCL-
752 to perform its alarm function even during total system power
failure.
Remote Monitoring
The PCL-752 is equipped with a serial port that can be used to link a
number of computers installed with the PCL-752. Through this serial
port, the user is able to monitor computers from one central computer.
This serial port can be configured as RS-232 to connect to a computer
nearby, or as RS-485 to cover a communication distance up to 4000
feet. By using a modem, users can even connect to anywhere a
telephone cable is available.
Features PCL-752
• Monitoring +5VDC,-5VDC, +12VDC., -12VDC of ISA bus voltage
• Three external voltage sense inputs
• Three fan sense inputs for fan speed monitoring
• Three temperature sense inputs
• Two “power good” signal inputs for power supply monitoring
• Two isolated digital inputs
• Three relay outputs for alarm connection
• Watchdog timer for detecting system CPU operation
• One serial port can be set as a RS-232 or RS-485 port, supporting
modem output for connection to remote system center
• Three configurable alarm levels: Critical, major, minor
• Audible alarm with three sound effects
• On-board battery backup ensuring normal card operation in case of
• system power failure
• Built-in watchdog timer for self-detection ensuring reliable card
operation
• Compact half-sized card dimensions
Shipping Policy
Shipping Worldwide
Refund Policy
Refunds
Returns are only accepted if product are not as specified or have any defects.Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at {email address}.
Sale items
Only regular priced items may be refunded. Sale items cannot be refunded.
Exchanges
We only replace items if they are defective or damaged.
Gifts
If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.
If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and they will find out about your return.
Shipping returns
To return your product, you should mail your product.
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you may vary.
If you are returning more expensive items, you may consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.
Need help?
Cancellation / Return / Exchange Policy
Overview
Our refund and returns policy lasts 30 days. Returns are only accepted if product are not as specified or have any defects.If 30 days have passed since your purchase, we can’t offer you a full refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items:
- Gift cards
- Downloadable software products
- Some health and personal care items
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted:
- Book with obvious signs of use
- CD, DVD, VHS tape, software, video game, cassette tape, or vinyl record that has been opened.
- Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
- Any item that is returned more than 30 days after delivery
General Inquiries
There are no inquiries yet.
Related products
-
PCL-721 – 32 Channel D/I Card
156,00 € Excl. VATAdd to cartIntroduction PCL-721 :
The PCL-721/723 is a 32/24-channel digital input card with independent
interrupt capabilities that allows the PCL-721/723 to work in the
background while the processor perform other jobs in the foreground. With
this feature, your system can do real-time Process monitoring without
polling its inputs, channel by channel.The PCL-721/723 has two modes: normal and interrupt. While it is set to
normal mode, the PCL-721/723 serves as a general purpose multi-channel
digital input card. However,if it is set to interrupt mode, then each channel
will generate an interrupt request to the PC, once the channel input has
changed.The 32digital input channels ofthe PCL-721 are divided into 4 groups. The
24 digital input channels of the PCL-723 are divided into 3 groups. Each
group handles8 digital input channels. There is a register that reflects the
interrupt status of each groups. Users can first read this register to check
which group caused the interrupt, then by reading the 8channels’ status of
that group, you can easily find which channel generated the interrupt. This
two-pass feature saves lot of time to determine which service routine should
be executed in your ISR (Interrupt Service Routine).The PCL-721/723 is easy to configure. No switch or jumper settings are
needed (except the I/O base address). The IRQ level, individual channel’s
trigger mode (rising or falling edge), and interrupt mask (enable or disable)
are all software programmable -
PCL-860 – 4 1/2 DIGIT VOLTMETER (Rev A2)
350,00 € Excl. VATAdd to cartIntroduction
The PCL-860 is a 4 1/2 digit DC/AC voltmeter card that plugs into any I/O slot of IBM PC/XT/AT or compatible computers.It provides all the features and accuracy you would expect from a bench-top voltmeter.
It uses the computer screen as its display and it takes one forth of the screen when activated. This size allows 4 separate PC’s instruments (including the PCL-860) display on the screen at same time. In addition, instead of using push-buttons on the instrument front panel,it uses the computer keyboard.The PCL-860 provides a standard programmable DC current source.It can be used as a 4-wire resistance precision ohmmeter. The PCL-860 has also a build-in 16 bit digital output
1.2. Specifications PCL-860
Input impedance 10Mohm
DC voltage
Range Resblution Accuracy200mv 10uv ±0.03%+1
2V 100uV ±0.03%+1
20V lmV ±0.03%+1
200V 10mV ±0.03%+1Over voltage : 250V DC or peak AC
AC voltage : True RMS
Range Resblution Accuracy
200mv 10uv ±0.03%+1
2V 100uV ±0.03%+1
20V lmV ±0.03%+1
200V 10mV ±0.03%+1250V DC or peak AC
AC bandwidth :10KHz
Current source : 0.1mA, lmA, 10mA , user defined (< =1OmA)
* Resistance : (4 wire measurement with current source)
Range Resolution Accuracy Current Source20ohm 1 mili-ohm ±0.03% +1 10mA
200ohm 10 mili-ohm ±0.03%+ 1 10mA
2Kohm 0.1ohm ±0.03% +1 lmA
20Kohm lohm ±0.03%+1 0.1mA
* Conversion rate : 2.5, 5, 10 reading/sec
* Digital output : 16 channel TTL compatible 8.0mA sink and 0.4 mA driver
General :
* Power consumption : +5V, 390mA; +12V, 210mA typical* Digital output connecter: 20 pin flat cable connector with +5V, +12V, ground
* I/O base address : &H200-&H3F0 (factory setting is &H230)
* Operating temperature : 0 – 50°C
* Storage temperature : -20 – 65°C
* Weight : 290gm -
PCL-733 – 32Ch.Isolated DI Card W.Inter.
212,00 € Excl. VATAdd to cartFeatures PCL-733 :
√ 32 isolated, digital input channels PCL-733
√ High-voltage isolation (2,500 VDC)
√ Interrupt capacity
√ D-type connectors for isolated input channels
√ Reverse voltage protection for isolated input channels (up to 24 VDCSpecifications PCL-733 :
Isolated Digital Input
√ Input Channels 32 (16-ch/group)
√ Input Voltage Logic 0: PCI-1733: 2 V max., PCL-733: 1 V max.
Logic 1: 5 V min.
PCI-1733: 30 V max., PCL-733: 24 V max.√Interrupt Capable Ch. 4 for PCI-1733, 2 for PCL-733
√ Isolation Protection 2,500 VDC
√ Opto-Isolator Response PCL-733: 100 µs, PCI-1733: 25 µs
√ Input Resistance PCI-1733: 2.7 kΩ @ 1 W
: 1.2 kΩ @ 0.5 W
General
√ Bus Type PCI-1733: PCI V2.2, : ISA
√ I/O Connectors 1 x 37-pin D-type female
√ Dimensions (L x H) : 185 x 100 mm (7.3” x 3.9”)
: 175 x 100 mm (6.9” x 3.9”)
√ Power Consumption
: Typical: +5 V @ 320 mA
Max: +5 V @ 500 mA
PCI-1733: Typical: 5V @ 200 mA, 12 V @ 50 mA
Max: 5V @ 350 mA, 12 V @ 75 mA
√ Operating Temperature 0 ~ 60° C (32 ~ 140° F)
√ Storing Temperature PCL-733: -20 ~ 70° C (-4 ~ 158° F)
PCI-1733: -25 ~ 85° C (-13 ~ 185° F)
√ Storing Humidity 5 ~ 95% RH, non-condensing (IEC 68-2-3)Ordering Information
√ PCI-1733 32-channel isolated PCI digital input card, manual and
driv er CD-ROM (cable not included)
√ 32-channel isolated digital input card, manual and
driver CD-ROM (cable not included)
√ PCLD-780 Universal screw terminal board
√ PCLD-880 Universal screw terminal board
√ ADAM-3937 DB37 wiring terminal for DIN-rail mounting
√ PCL-10137-1 DB37 cable, 1m
√ PCL-10137-2 DB37 cable, 2m
√ PCL-10137-3 DB37 cable,