Datasheet > K3NR-NB2C

K3NR-NB2C

更新时间： 2024-11-24 22:14:31

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
28页	590K
描述
High-speed, Intelligent Interface Modules

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中文翻译

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数据手册

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K3NR-NB2C 数据手册

Frequency/Rate Meter

K3NR

High-speed, Intelligent Interface Modules

with Seven Operating Modes Convert Single

or Dual Input Pulses to Display Values

• 50-kHz input range and 0.006% accuracy for sophisticated

control.

• A wide selection of outputs: relay, transistor, BCD, linear, or

communications.

• Maximum/Minimum value hold, set value write protection, and

more.

• Banks with four comparative output values and four prescale

values.

• Prescale function available, which displays in units of actual

physical parameters (length, volume, etc.).

• Set value teaching, linear output range teaching, and prescale

teaching are available using actual measured values.

• Displays values in hours, minutes, and seconds in operating

mode 6.

• A startup compensation time parameter keeps the

measurement operation from sending an unnecessary output

for a preset period up to 99.9 s.

• Built-in sensor power supply (12 VDC, 80 mA).

• Compact 1/8 DIN size.

• Conforms to EMC standards, EN61010-1 (IEC61010-1).

• UL/CSA approved.

Model Number Structure

ꢀ Model Number Legend

Base Units and Output Boards can be ordered individually or as sets. Refer to the Output Board Combinations table on page 130.

Output Boards

K31 -

Base Units

Base Units with Output Boards

K3NR -

1, 2. Input Sensors Codes

L2: Linear output (1 to 5 VDC) (see note)

NB: NPN inputs/Voltage pulse inputs

PB: PNP inputs

3. Supply Voltage

L3: Linear output (1 mV/10 digits) (see note)

L4: Linear output, 4 to 20 mA + 5 transistor outputs (NPN open

collector)

L5: Linear output, 1 to 5 V + 5 transistor outputs (NPN open col-

lector)

L6: Linear output, 1 mV/10 digits+ 5 transistor outputs (NPN

open collector)

L7: Linear output, 0 to 5 VDC (see note)

L8: Linear output, 0 to 10 VDC (see note)

L9: Linear output, 0 to 5 VDC + 5 transistor outputs (NPN open

collector)

L10: Linear output, 0 to 10 VDC + 5 transistor outputs (NPN open

collector)

FLK1: Communication RS-232C (see note)

FLK2: Communication RS-485 (see note)

FLK3: Communication RS-422 (see note)

100 to 240 VAC

12 to 24 VDC

4. Display

A:Basic

C:Set Value LED Display

5, 6, 7, 8. Output Type Codes

C1: 3 comparative relay contact outputs (H, PASS, L: SPDT)

C2: 5 comparative relay contact outputs (HH, H, L, LL: SPST-

NO; PASS: SPDT)

C5: 5 comparative relay contact outputs (HH, H, L, LL: SPST-

NC; PASS: SPDT)

T1: 5 comparative transistor outputs (NPN open collector)

T2: 5 comparative transistor outputs (PNP open collector)

B2: BCD output (NPN open collector) (see note)

FLK4: RS-232C + 5 transistor outputs (NPN open collector)

FLK5: RS-485 + 5 transistor outputs (NPN open collector)

FLK6: RS-422 + 5 transistor outputs (NPN open collector)

B4: BCD output + 5 transistor outputs (NPN open collector)

L1: Linear output (4 to 20 mA) (see note)

Note: These output types are available on Basic Models only.

^{Frequency/Rate Meter}K3NR

K-129

12 3 4 5 6 7...28

中文翻译

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与K3NR-NB2C相关器件

型号	品牌	获取价格	描述	数据表
K3NR-PB1A	OMRON	获取价格	Analog Circuit
K3NR-PB1C	OMRON	获取价格	Analog Circuit
K3NR-PB2A	OMRON	获取价格	Analog Circuit
K3NR-PB2C	ETC	获取价格	High-speed, Intelligent Interface Modules
K3P4C1000D-DC10	SAMSUNG	获取价格	MASK ROM, 512KX16, 100ns, CMOS, PDIP42, 0.600 INCH, DIP-42
K3P4C1000D-DC12	SAMSUNG	获取价格	MASK ROM, 512KX16, 120ns, CMOS, PDIP42, 0.600 INCH, DIP-42
K3P4C1000D-DC15	SAMSUNG	获取价格	MASK ROM, 512KX16, 150ns, CMOS, PDIP42, 0.600 INCH, DIP-42
K3P4C1000D-GC10	SAMSUNG	获取价格	MASK ROM, 512KX16, 100ns, CMOS, PDSO44, 0.600 INCH, SOP-44
K3P4C1000D-GC12	SAMSUNG	获取价格	MASK ROM, 512KX16, 120ns, CMOS, PDSO44, 0.600 INCH, SOP-44
K3P4C1000D-GC15	SAMSUNG	获取价格	MASK ROM, 512KX16, 150ns, CMOS, PDSO44, 0.600 INCH, SOP-44

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