计数器LSI3123A

 Industrial automation

 Renishaw probe as external-trigger to latch position

 Event counting

 Linear Scale F/B

 Frequency counter

 Servo encoder F/B

 Pulse signal receiver / display

 CCD inspection F/B

Features

 High noise immunity with photo-coupler isolation

 Quadrature, pulse / direction and up / down counting

 1MHz max. Quadrature input rate

 Programmable multiple rate at X1, X2, X4

 Three 32-bit counters

 Latch counter value by external trigger

 Load preset value to counter by external trigger or software trigger

 Build-in touch probe interface

 Multiple counter reset(homing) modes

 LED on touch probe flashes at hardware synchronized with probe activity status

 Supports DIN rail mounted wiring board

 Fast coordinate rebuilt at power on(for Accurite linear scale)

Specifications (With Matched Wiring Board)

Main Card

 Photo coupler Isolation Voltage : 2500Vac 1 min

 Counter width : 32-bit

 Isolation Resistance : 100M Ohm(min) 1000Vdc

 Card ID : 4-bit

 Input channel : 3-channels X, Y, Z, totally 3 compatible device units can be hooked

 Input signal type : photo-coupler isolated single-end input

 Input pulse multiple rate : X1, X2, X4 programmable(quadrature signal only)

 Maximum quadrature input frequency : 1MHz @X1, 1MHz @X2, 1MHz @X4

 Input Mode : (QUADRATURE), (CLOCK / DIRECTION), (UP CLOCK / DOWN CLOCK)

 Latch input : 2 for external trigger to latch counter data to buffer(one specific, one may use as general purpose input)

 Homing(reset) counter method : one software trigger mode and four H/W trigger mode

 Polarity : all input signals are software programmable

 Operation temperature : 0 to 70 degree C

 Operation humidity : 5~95% RH, non-condensing

 Dimension : 130(W)*102(H) mm, 5.2(W)*4.1(H) in

DIN rail mounted wiring board

ADP3123DIN DIN rail mounted wiring board

 Power Requirement : 12Vdc ~ 24Vdc

 On board build-in s.p.s. : +5Vdc 500mA(Max)

 Differential to single-end conversion for LSI3123A

 Connector : One D type 25P male connector

 Specific Input : 3-Axis A+, A-, B+, B-, C+, C-

 Operation Temperature : 0 to +70 degree C

 Dimension : 86(W)*113(L)*47(H) mm, 3.4(W)*4.5(L)*1.9(H) in

 Operation Humidity : 5~95% RH, non-condensing

JS51050 25PM DIN rail mounted wiring board

 Connection cable : D type 25P cable to connect main and wiring board

 Dimension : 86(W)*79(L)*52(H) mm, 3.4(W)*3.2(L)*2.1(H) in

PRODUCT

DESCRIPTIONS

 1.

LSI3123A

3-axis Quadrature Encoder Counter Card(High noise immunity with photo-coupler isolation,Accurite linear scale absolute coordinate mode)

 2.

ADP3123DIN

DIN rail mounted wiring board matched LSI3123A, differential to single-end

 3.

JS51050

DIN rail mounted dummy wiring board (D type 25P male to terminals)

 4.

M270325X4

D type 25P male-female cable 1.5M for JF1

 5.

M270325X4S

D type 25P male-female cable 1.5M, shielding for JF1

 6.

M270325X0

D type 25P male-female cable 3.0M for JF1

 7.

M270325X0S

D type 25P male-female cable 3.0M, shielding for JF1