Keysight (Agilent)
Keysight (Agilent) DAQM901A
20 Channel Multiplexer (2/4-wire) (for DAQ970A & DAQ973A)
20 kanałów multipleksera Liczba kanałów
Multiplekser dwuprzewodowy / czteroprzewodowy Typ przełącznika
300 V (CAT I) Maksymalne napięcie robocze
1 A Maksymalny prąd przełączania
50 VA Maksymalna moc przełączania
| Atrybut | Wartość |
|---|---|
| Liczba kanałów | 20 kanałów multipleksera |
| Typ przełącznika | Multiplekser dwuprzewodowy / czteroprzewodowy |
| Maksymalne napięcie robocze | 300 V (CAT I) |
| Maksymalny prąd przełączania | 1 A |
| Maksymalna moc przełączania | 50 VA |
| Rezystancja styku | Poniżej 1 Ω |
| Kompatybilność | Keysight DAQ970A / DAQ973A |
| Obsługiwane pomiary | Napięcie AC/DC, rezystancja, temperatura (termopara, RTD), częstotliwość, prąd AC/DC |
| Typ złącza | Złącza śrubowe (screw terminal) |
| Wbudowany czujnik temperatury odniesienia | Tak (do kompensacji zimnego końca termopary) |
Keysight (Agilent) DAQM901A Options:
- DAQM900A - DAQM900A - 20-Channel General Purpose Multiplexer (solid state, 2-wire/4-wire selectable, 450 ch/s, 120V, built-in cold junction reference)
- DAQM901A - DAQM901A - 20-Channel General Purpose Multiplexer + 2 current channels (armature, 2-wire/4-wire selectable, 80 ch/s, 300V, built-in cold junction reference)
- DAQM902A - DAQM902A - 16-Channel High-Speed Multiplexer (reed, 2-wire/4-wire selectable, 250 ch/s, 300V, built-in cold junction reference)
- DAQM903A - DAQM903A - 20-Channel Actuator/General Purpose Switch (SPDT/Form C, 300V, 1A)
- DAQM904A - DAQM904A - 4x8 Two-wire Matrix Switch (armature, 300V, 1A)
- DAQM905A - DAQM905A - Dual 4-Channel RF Multiplexer, 50Ω (2 GHz bandwidth, SMB connectors)
- DAQM907A - DAQM907A - Multifunction Module (two 8-bit digital I/O ports, 26-bit event counter, two 16-bit analog outputs)
- DAQM908A - DAQM908A - 40-Channel Single-Ended Multiplexer (1-wire armature, common low, 100 ch/s, 300V, 1A)
- DAQM909A - DAQM909A - 4-Channel Digitizer (simultaneous sampling, 800 kSa/s, 36 Vpk, 24-bit resolution, differential inputs)
| Model | DAQM901A |
|---|
Keysight (Agilent) DAQM901A 20 Channel Multiplexer (2/4-wire) (for DAQ970A & DAQ973A)
The Keysight (Agilent) DAQM901A 20 Channel Multiplexer is the most versatile multiplexer for general-purpose scanning. It combines dense, multi-function switching with 80 channel / second scan rates to address a broad spectrum of data acquisition applications. Two- and four-wire channels can be mixed on the same module. Two additional fused inputs (22 channels total) route up to 1 A of cur to the internal DMM, allowing ac and dc cur measurements without the need for external shunt resistors.
Specifications for the Keysight (Agilent) DAQM901A 20 Channel Multiplexer (2/4-wire) (for DAQ970A & DAQ973A) Include:
| Number of Channels | 20 |
| Scan rate | 80 channels/s |
| Maximum Current | 1A |
| Bandwidth | 10 MHz dB |
