Curtis 1352 handleiding
Handleiding
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1 — OVERVIEW
pg. 3
Return to TOC Curtis 1352 eXm Manual, June 2021
Analog inputs
e eXm has three analog inputs that are scaled to read 0 – 30 volts. e analog channels are read
1000 times/second by a 12-bit ADC, resulting in a resolution of about 0.7 millivolts. Independently
adjustable lters ensure a smooth signal.
RTD/resistive sensor inputs
Analog Inputs 1 and 2 can be used with resistive sensors, such as RTDs (Resistive Temperature Devices).
Virtual Digital Inputs
e three analog inputs are also sensed and decoded as if they were digital inputs. A unique feature
of these digital inputs is that the active high/low thresholds are completely programmable. us,
these inputs can be used with analog sensors to detect conditions like over/under pressure, high/
low level points, etc.
CANopen Convenience
e eXm is CANopen compliant, responding to the standard NMT, PDO, and SDO communications
as well as the CANopen DS301-required identity and standard objects. The Curtis CANopen
extensions allow additional features, such as OEM and User default congurations and time-stamped
fault logging.
e eXm will receive a single PDO and respond with a single PDO. Simplifying the VCL interface to the
module, the RPDO1 (RX) mapping is xed while the TPDO1 (TX) allows several xed mapping setups.
e TPDO1 (TX) can be set to cyclic or event driven. All programmable parameters and viewable values
within the eXm are accessible by standard SDO transfer.
e eXm provides CANopen safety and security features, such as Heartbeat and Error Message.
A time period watchdog will shut down the drivers if new PDOs are not received in proper
cyclic timing.
Familiarity with your Curtis eXm module will help you install and operate it properly. We encourage
you to read this manual carefully. If you have questions, please contact the Curtis office nearest you.
Bekijk gratis de handleiding van Curtis 1352, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Curtis |
| Model | 1352 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 5176 MB |
