Đồng hồ panel kỹ thuật số 1/8 DIN, màn hình đôi, 4-20 mA/0-10 V, NEMA 4X Dwyer APM-101 (Current, Voltage, 85 to 265 Vac)

Weight: 9.5 oz

Accuracy: ± 0.03 %

Software: Free, USB based. Resident on meter, nothing to download

Compliance: CE, UL

Input Note: APM and MPM: 0-20 mA, 4-20 mA, 0-5 V, or ± 10 V inputs; PPM: Field selectable: Pulse or square wave 0-5 V, 0-12 V, or 0-24 V @ 30 kHz; TTL; open collector 4.7 k Ω pull-up to 5 V @ 30 kHz; NPN or PNP transistor, switch contract 4.7 k Ω pull-up to 5 V @ 40 Hz. Input impedance: 50 to 100 Ω.

Time Delay: 0 to 999.9 s

Switch Type: N/A

Display Note: Red LED, Dual-line 6-digit display, 0.60 in and 0.46 in

Display Type: LED

Accuracy Note: ± 0.03% of calibrated span ± 1 count

Supply Voltage: 85 to 265 Vac

Impedance Input: 50 to 100 Ω

Output Type (A): None

Output Type (B): 4 to 20 mA

Time Delay Note: 0 to 999.9 s, on and off relay time delays; programmable and independent for each relay

Measurement Type: Current, Voltage

Number of Digits: 6

Enclosure Ratings: IP65, NEMA Type 4X

Supply Power Note: 85 to 265 VAC 50/60 Hz, 90 to 265 VDC, 20 W max

Supply Power Type: AC

Excitation Voltage: 24 Vdc

Front-Panel Controls: flow_totalization_open_channel_flow_monitoring

Input Control Signal: 0 to 20 mA, 4 to 20 mA, 0 to 5 V, ±10 V

Storage Temperature, Max: 85 °C

Storage Temperature, Min: -40 °C

Operating Temperature, Max: 65 °C

Operating Temperature, Min: -40 °C

Datasheet