Digital indicator (Mã đặt hàng: 11829)

ANALOG SECTION

Excitation voltage

DC10V or 2.5V±10％（switchable）
Output current: within 30mA

Signal input range

－3.0～＋3.0mV/V

Equiv. input cal. range

＋0.5～＋3.0mV/V

Equiv. input cal. error

within 0.1％/FS（at 0.5mV/V input）

Zero・Gain adjustment

Automatic adjustment by digital processing

Minimum input sensitivity

1μV/count
1/10000 guaranteed at 1mV/V input
（at excitation voltage：10V）

Accuracy

Non-linearity　

：0.02%/FS±1digit （at 3mV/V input）

Zero drift　

：within 0.5μV/℃ RTI

Gain drift　

：within 25ppm/℃

A/D converter

Speed　

：30, 300, 3000 times/sec（selectable）

Resolution　

：24bit（binary）

Analog filter

Primary low-pass filter　
select frequency from 10, 30, 100, 300, 1k, 3k, 10k or 30kHz

Digital filter

Filter1：Bessel low-pass filter（secondary）
Cut-off frequency can be set to any value from 1/300 to 1/10 of sampling speed. It can be turned off. 
3000times/sec：10～300Hz, 300times/sec：1.0～30.0Hz, 30times/sec：0.1～3.00Hz
Filter2：Moving average
You can set the value anywhere between 1 to 999 times.

Resolution

1/30000（at 3.0mV/V input）

Monitor output

Sensor input of approx. 2V per 1mV/V（Input resistance over 2kΩ）

Hold function

Sample or peak hold（You can chose either analogue or digital peak hold from setting menu. Frequency response of analogue hold is 1kHz）

DISPLAY SECTION

Display unit

15mm character height:7-segment green LED（5-digits）

Numerical value　

：5-digits Indicated value：－19999～＋99999

Decimal points　

：Selectable decimal point displaying position
  （0.000, 0.00, 0.0, 0）

Display items

Status display　

：red 3φLED：HI, LO, PEAK, HOLD 　green 3φLED：OK

Display frequency　

：selectable from 3, 6, 13 and 25 times/sec

EXTERNAL INPUT/OUTPUT SIGNAL

 External input
（3）

DZ、HOLD、H.RESET
＜Volt-free contact input＞
External devices can be connected, such as relays, switches, transistors and so on. The signal can be outputted by making short-circuit between input and common terminal. 
In case transistor is connected, please use NPN (sink) transistor .
Internal power supply voltage：DC12V, When short-circuited：Approx. 4mA
＜DC-Input for both plus common and minus common type＞（please specify the type of input when ordering）
External devices can be connected, such as relays, switches, transistors and so on. Input signal is outputted by applying voltage between input and common terminal.
In case a transistor is connected, please use NPN type for plus common and PNP type for minus common.
Maximum Rated Voltage: DC27.6V, "ON": when the voltage is above DC 9V (Load Current: approx. 10mA at DC24V), "OFF: " below DC3V.

External output
（5）

HI, OK, LO, Output Selection 1, Output Selection 2
（Assign output from various selection: HH, LL, Overload, RUN, HOLD, NZ, DZ response） 
PhotoMOS relay output（common for sink and source type） 
Maximum rated voltage: DC30V, maximum rated current: 100mA, operating time : approx. 1 msec

INTERFACE

RS-485 communication interface （Modbus-RTU /UNI-format）or SI/F（Unipulse original serial interface）
BCD parallel data output interface（sink type）（Option）
BCD parallel data output interface（source type）（Option）
D/A converter（voltage output）（Option）
D/A converter（current output）（Option）
RS-232C communication interface（Option）

GENERAL SPECIFICATIONS

Power supply voltage

AC100V～240V（+10%-15%）（free power supply）50/60Hz
DC12V～24V（±15%）（please specify the type of input when ordering）

Power consumption

10W max

Rush current(Typ) AC spec.

2A, 1msec：AC100V average load condition
（cold start at room temperature）
4A, 1msec：AC200V average load condition
（cold start at room temperature）

Rush current(Typ) DC spec.

2A, 20msec：DC12V average load condition
（cold start at room temperature）
1A, 50msec：DC24V average load condition
（cold start at room temperature）

Operation condition

Operation temperature range:-10～+40℃　Storage temperature range:-40～+80℃
Humidity:85%RH or less(non-condensing)

External dimensions

96(W)×48(H)×132.5(D)(mm)　(not including projections)

Panel cutout size

92×45(+1-0)　(mm)

Weight

Approx. 600g

Accessories

・AC input cord*　1
・3P-2P conversion adapter*　1
・Terminator （RS-485 is selected）　1
・BCD output connector （BCD output option is selected）　1
・F325 operation manual　1
*　Included only for AC specifications

Model

Description

BCO

BCD parallel data output interface（sink type）

BSC

BCD parallel data output interface（source type）

DAV

D/A converter（voltage output）

DAI

D/A converter（current output）

232

RS-232C communication interface