Isolated Barrier SPD Safety Relay NEWPWR-Focus Security and Stability on Industrlal measurement and control signals

NPFC-C11D

This frequency transmitter converts the frequency signals to 4~20mA signals. It needs an independent power supply. The input, output, and power supply are galvanically isolated from each other. Calibrate the apparatus or modify parameters by using a handheld programmer.

Input signal

0.1 Hz～100 kHz

Output signal

4～20 mA

Channels

1 input/2 outputs

Power Supply Mode

24VDC terminal power supply

Power Distribution

12 V 24 V

Share

Installation Disposal

Supply

Power supply

18 ~ 60 V DC

Input

Input signal	0.1Hz ~ 100kHz
Pulse width	≥ 5 μs
Input impedance	≥ 10 kΩ
Switching trigger point	Low level: 0V ~ 2V, High level: 4V ~ 30V
Distribution voltage	12 V DC, ≥ 11 V at 20 mA; 24 V DC, ≥ 22 V at 20 mA

Output

Output signal	4 ~ 20 mA
Load resistance	RL ≤ 550 Ω

Transfer characterisics

Accuracy	0.1 %F.S.
Temperature drift	30 ppm/℃

General parameters

Response time	≤ 500 ms
Power dissipation	1.3 W

EMC data

Electromagnetic compatibility	IEC 61326-3-1
Dielectric strength	≥ 1500V AC (Input /Output/Power supply)
Insulation resistance	≥ 100 MΩ (Input /Output/Power supply)

Operating conditions

Operation temperature	-20 ℃ ~ +60 ℃
Storage temperature	-40 ℃ ~ +80 ℃

State

Fault states

Input signal state indicator (red), it is remain bright when input over-range. it is flicker when input breakage.

Mechanical specifications

Connection method	Screw connection
Dimension	12.8mm (W) × 110mm (H) × 117mm (D)
Mounting type	DIN35 mm

Certified data

Product approvals

CE, FCC

Connect the rail BUS base, external power is introduced through the terminal block of the base. If a redundant power module is selected, this terminal can be left unselected.

Protect the exposed bus and split the combination as needed.

For fixed position, standard 2 sets

Material: metal iron, used for rail load-bearing reinforcement, standard 2 pieces

NPEXA-C11

一入一出

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