Anywire B284SB-01-1KPLP30 Руководство - Страница 14

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[Equipment Parameters and Their Settings]

Equipment

Variable

parameter

【1】

Alarm bit disabled

Alarm bit

100

Alarm bit enabled

【2】

Upper limit setting of pressure detection

Input 0 upper

0 to 1000

input 0

limit value

【3】

Lower limit setting of pressure detection

0 to 1000

Input 0 lower

input 0

limit value

【4】

Input 1 upper

Upper limit setting of pressure detection

0 to 1000

limit value

input 1

For input 2 points

type only

【5】

Input 1 lower

Lower limit setting of pressure detection

0 to 1000

limit value

input 1

For input 2 points

type only

【8】

Hysteresis mode

Operation mode

For input 1 point

Window comparator mode

type

【8】

Input 0: Hysteresis mode, Input 1: Hysteresis mode

Operation mode

For input 2 points

Input 0: Window comparator mode,

type

Input 1: Hysteresis mode

Input 0: Hysteresis mode,

Input 1: Window comparator mode

Input 0: Window comparator mode,

Input 1: Window comparator mode

【9】

Hysteresis mode: Positive logic

Input logic

Window comparator mode: Positive logic

For input 1 point

type

Hysteresis mode: Negative logic

Window comparator mode: Negative logic

【9】

Hysteresis mode: Positive logic

Input logic

Window comparator mode: Positive logic

For input 2 points

type

Hysteresis mode/Input 0: Negative logic

Hysteresis mode/Input 1: Positive logic

Window comparator mode/Input 0: Negative logic

Window comparator mode/Input 1: Positive logic

Hysteresis mode/Input 0: Positive logic

Hysteresis mode/Input 1: Negative logic

Window comparator mode/Input 0: Positive logic

Window comparator mode/Input 1: Negative logic

Hysteresis mode: Negative logic

Window comparator mode: Negative logic

【10】

Setting a time required to turn ON or OFF

0 to 255

Input response

input

time

【11】

Setting a monitoring time for alarm

3 to 255

Alarm

judgement

monitoring time

【12】

Setting an upper limit value for alarm

0 to 1000

Alarm upper

judgment

limit value

【14】

Setting a lower limit value for alarm

Alarm lower

0 to 1000

judgment

limit value

【15】

Normal use

Zero correction

Execution of zero correction

command

Factory-set

Description

variable

600

400

600

400

1000

-B284SB0*1K**P30 14/16-

[Specifications]

■General specifications

Operating ambient temperature/humidity

Storing ambient temperature/humidity

Vibration resistance

Shock resistance

Operating atmosphere

Operating altitude*

Pollution level*

*1 Do not use or store AnyWireASLINK devices in an environment where the pressure exceeds

the atmospheric pressure at an altitude of 0 meters. Doing so may result in malfunction.

*2 "Pollution level" is an index that indicates the degree of occurrence of conductive substances

in the environment where the device is used.

Pollution level 2 means the occurrence of only pollution by non-conductive substances.

In such an environment, however, electrical conduction could occur due to accidental

condensation.

■Transmission specifications

Service power supply

24V DC +15% to -10% (21.6 to 27.6V DC)

voltage

with a ripple of 0.5Vp-p or less

DC power supply superimposed total

Transmission method

frame/cyclic method

Synchronization method

Frame/bit synchronization method

AnyWireASLINK protocol

Transmission procedure

Connection mode

Bus type (Multi-drop method, T-branch

method, Tree branch method)

Number of connection

Number of bit points:

points*

512 points max. (IN: 256 bits, OUT: 256 bits)

Number of word points:

1024 words max.

(IN: 512 words, OUT: 512 words)

Number of connection units

Up to 128 units

Detection of transmission line disconnection,

RAS function

transmission line short-circuit, transmission

power supply voltage drop, and

duplicated/unregistered ID

*3 The number differs depending on the master unit. Be sure to refer to the manual of the

master unit for the number.

■Individual specifications

B284SB-01-1K□□P30

Number of

occupied points

B284SB-02-1K□□P30

Response time*

10ms max.

Detection functions

Slave unit voltage drop (DP-DN voltage drop)

Sensing level drop

Current consumption

Transmission side (DP-DN): 20.0mA

Weight

25g

Protection rating

IP40

Pipe connection

M5 female thread

bore diameter

B284SB-01-1KPP30

Withstand pressure

B284SB-02-1KPP30

B284SB-01-1KNP30

B284SB-02-1KNP30

B284SB-01-1KLP30

B284SB-02-1KLP30

B284SB-01-1KPLP30

B284SB-02-1KPLP30

Repeatability

±0.5％ F.S.

Temperature characteristic

±2.5％ F.S.

*4 When alarm bit is enabled

*5 Indicates the internal processing time of this unit.

For signal of the bit information area, the maximum transmission delay time is defined as

"this time + bit transmission cycle time × 2."

For signal of the word information area, the maximum transmission delay time is defined as

"this time + word transmission cycle time."

0 – +55°C, 10 – 90%RH No condensation

-25 – +75°C, 10 – 90%RH No condensation

Based on JIS B 3502 and IEC 61131-2

No corrosive gas

0 to 2000m

2 or less

Bit input: 1 or 2 points

(Input 1 point + Alarm bit 1 point*

Bit input: 2 or 3 points

(Input 2 points + Alarm bit 1 point*

1500kPa

200kPa

)