bkaii.com.vn BKAII - Thiết bị truyền thông TỐT nhất với giá CẠNH TRANH nhất!

DB 64000: Bipolar Isolation Amplifier

Giá: Liên hệ

Nút thêm vào giỏ hàng sẽ xuất hiện sau khi bạn chọn các giá trị ở trên

DB 64000: Bipolar Isolation Amplifier được sản xuất tại Đức hiện đang được BKAII phân phối tại thị trường Việt Nam. DB 64000 được thiết theo tiêu chuẩn công nghiệp, nhỏ gọn, dễ dàng lấy được tín hiệu về PLC, máy tính, vi xử lý, máy tính nhúng. Sản phẩm hiện đang được sử dụng trong các bài toán M2M, IoT của các lĩnh vực: Điện lực, khí tượng thủy văn, giao thông minh, hệ thống kiểm soát an ninh,…

Tính năng của sản phẩm:

Calibrated signal setting via DIP switch: Input and output range can be set by using DIP switch – high precision without any further adjustment
High bandwidth; short response time: No signal distortion; no falsification of measured signal
Switchable Zero/Span compensation: For readjustment of the sensor or field device
3-Port isolation: Protection against erroneous measurements due to parasitic voltages or ground loops
Extremely slim design: 6.2 mm slim housing for a simple and space saving DIN rail mounting
Optional In-Rail-Bus mounting rail connector: allows for fast and economical installation
Protective Separation acc. to EN 61140: Protects service personnel and downstream devices against impermissibly high voltage

The input and output range of DB 64000 can be easily set by using DIP switch. Due to the calibrated range selection no further adjustment is necessary.

A switchable compensation of the measuring range can be performed at the Zero/Span potentiometers on the front panel. Also the cut-off frequency can be adapted to the measurement task by using the DIP Switch.

The auxiliary power can be supplied via the connection terminals or via the optional In- Rail-Bus connector. A green LED on the front of the unit has been provided to monitor the power supply.

Thông số kỹ thuật của sản phẩm:

Input

	Current	Voltage
Input signal (calibrated switchable)	± 20 mA, 0 to 20 mA, 4 to 20 mA ± 10 mA, 0 to 10 mA, 2 to 10 mA	± 10 V, 0 to 10 V, 2 to 10 V ± 5 V, 0 to 5 V, 1 to 5 V
Input resistance	≤ 25 Ohm	≥ 1 MOhm
Overload	< 50 mA	< 30 V

Output

	Current	Voltage
Output signal (calibrated switchable)	± 20 mA, 0 to 20 mA, 4 to 20 mA ± 10 mA, 0 to 10 mA, 2 to 10 mA	± 10 V, 0 to 10 V, 2 to 10 V ± 5 V, 0 to 5 V, 1 to 5 V
Load	≤ 12 V (600 Ohm at 20 mA)	≤ 5 mA (2 kOhm at 10 V)
Linear transmission range	unipolar: –1 to +110 %, bipolar: –110 to +110 %
Residual ripple	< 10 mVrms

General Data

Transmission error	< 0.1 % full scale
Temperature coefficient ¹⁾	< 100 ppm/K
Zero/Span compensation	±5 % of measuring range, switchable
Cut-off frequency -3 dB	8 kHz, 100 Hz , switchable
Response time T₉₉	100 µs, 7 ms
Test voltage	3 kV AC, 50 Hz, 1 min, input against output against power supply
Working voltage ²⁾ (Basic Insulation)	600 V AC/DC for overvoltage category II and pollution degree 2 acc. to EN 61010-1
Protection against electrical shock ²⁾	Protective separation according to EN 61140 by reinforced insulation in accordance with EN 61010-1 up to 300 V AC/DC for overvoltage category II and pollution degree 2 between all circuits.
Ambient temperature	Operation Transport and storage	–25 °C to +70 °C (-13 to +158 °F) –40 °C to +85 °C (-40 to +185 °F)
Power supply	24 V DC, voltage range 9.6 V to 31.2 V DC, approx. 0.8 W
EMC ³⁾	EN 61326-1
Approvals	UL (USA/Canada): UL 61010, Class I, Div. 2 ATEX / IECEx: Zone 2 (nA)
Construction	6.2 mm (0.244") housing, protection class: IP 20 mounting on 35 mm DIN rail acc. to EN 60715
Connection	Captive plus-minus clamp screws Wire cross-section max. 2.5 mm² / AWG 14 Stripped length 6 to 8 mm / 0.28 in Screw terminal torque 0.8 Nm / 7 lbf in
Weight	Approx. 70 g

Mã đặt hàng:

Device Type	Order No.
Bipolar Isolation Amplifier, calibrated range selection	DB 64000 S
Bipolar Isolation Amplifier, calibrated range selection, In-Rail-Bus for power supply	DB 64000 B