Multi Channel Digitizer G1019
MAKE MORE ACCURATE, MORE EASILY SEISMIC OBSERVATIONSFEATURESl MULTI CHANNEL INPUT/OUTPUT
G1019 has 4ch analog input, 1ch serial input / output, 4ch contact input / output interface, andsaves these Inputted data to CF card and micro SD card.
l CHANNEL EXTENSION FUNCTION
Addable per 4ch with extension channel unit. (max. 20ch / 4 extension units)l LOW POWER CONSUMPTION
Need only 3W at full time mode. And make more low power consumption is realized byselectable operation modes.
l SELF PROTECTION
Protect by automatic shutdown with low voltage detect function, and connection check function.
l USING EVERYWHERE
IP67 dust / water proof casing makes everywhere observing.
Specifications G1019
Analog Input

Serial input

Analog channel

4ch (Max. 20ch with 4 extension units: G1061)

Range

FS+/- 20V, 15V, 10V

Gainx1, x2, x4, x8

Dynamic range

More than 128dB (at +/-10V, 100sps)

Sampling rates

200, 100, 20, 1sps (Selectable)

Destination

More than 0.001%

Temperature drift

Less than 1ppm/C

Serial channel

1chType

RS-232C, D-SUB 9pins

Transmission speed

Max. 115.2kbps

Contact relay input

Contact relay channel

4ch (Common common), LVCMOS/3.3V

Procession

A/D conversion methodΔΣ (Differential input)

OutputTimingGeneral

Self protection

Resolution24, 16bit (Selectable per channel)

Low-pass filter

FIR digital filter, 40% cut-off minimum phase filter

High-pass filter

Primary characteristic IIR filter, Cut-off freq. 0.01 or 0.001Hz (Selectable)

Ethernet interface

2ports, IEEEE802.3u (10/100BASE-TX)

Serial interface

RS-232C, RS-422, RS-485, D-SUB 9pins

Serial transmission speed

Max. 115.2kbps

Transmission method

SeedLink

Waveform format

mSeed

Contact relay

4ch (Independent common), AC/DC 20V, 1A

Type

GPSAccuracyLess than 300usec. of UTC with GPSOSLinuxDisplay

Organic EL, 256x64 dots

Storage media

CF card 1port, micro SD card 2ports, USB 2ports

Operation mode

Full time, Low consumption by stop network function (Selectable)

Auto shutdown

By low voltage detection

Electric protection

By high voltage detection and reverse connection protective function

Current and voltage Limitation

By thermal fuse and constant voltage diodeSpecifications G1019
Power source
PhysicalWorking environment

DC input

DC9V to 24VPower consumptionLess than 3W at Full time operation modeSize

Approx. W156×H72×D127mm (exclude protrusion)

Weight1.1kg or lessSize (Housing)

Approx. W378×H278×D180mm (exclude protrusion)

Weight (Housing)

6kg or less

Dust / Water proof

IP67

Temperature-20℃ to +60℃

Humidly

90%RH or Less (Non-condensing, absence of corrosive gas)Specifications G1061 (Extension unit)
Analog Input

Power source
PhysicalWorking environment

Analog channel

4ch per unit

Range

Same as G1019

Gain

Same as G1019

Dynamic range

Same as G1019

Sampling rates

Same as G1019

Destination

Same as G1019

Temperature drift

Same as G1019

DC input

Supply from G1019

Power consumptionLess than 1W at Full time operation mode

SizeApprox. W156×H40×D127mm

Weight0.5kg or lessTemperature / Humidly

Same as G1019

Over view

CAUTIONllll

Housing

G1019

G1061

Unit :mm
Read "Manual" ahead of the use to use it correctly and safely.
The specification and externals might change without a previous notice. Please acknowledge it beforehand.
The product on catalog is a standard products. We will customize it according to customer's specification. Please ask in detail.
Our company cannot assume the responsibility of any claim of the third party beforehand about damage and passive damages in money
generated by using our products.

www.meisei.co.jp/english
Global Strategy Group
1-1, Toyosu 3-chome, Koto-ku, Tokyo 135-8115 JAPANTEL: +81-3-6204-8253 FAX: +81-3-6204-8888

Edition as of Oct. 2016