MODEL: 73VR3100

73VR3100 SPECIFICATIONS

ES-7397 Rev.30 Page 10/14

http://www.m-system.co.jp/

PANEL CUTOUT (unit: mm)

Usable panel thickness: 2 – 26 mm (0.08” – 1.02”)

137

+2

0

137

+2

0

■ SINGLE MOUNTING

■ VERTICAL CLUSTERED MOUNTING (max. 3 units)

■ HORIZONTAL CLUSTERED MOUNTING

L

+2

0

L

(mm)

Number

2

3

4

5

6

7

8

9

10

n

282

426

570

714

858

1002

1146

1290

1434

(114 × n) – 6

+2

0

175 min

Notes

1. The R3 I/O modules mounted on the second and the third 73VR3100

from the top cannot be removed in the vertical clustered mounting.

2. Dimensional tolerance ±3% unless otherwise specified.

(±0.3 mm for < 10 mm)

3. Desktop type cannot be mounted on a panel surface.

SOFTWARE FUNCTIONS

■ STORING RATE v.s. NUMBER OF INPUT CHANNELS

20 millisec.: 8 analog inputs and 8 discrete inputs

0.1 seconds: Total of 16 analog and/or discrete inputs

0.5 seconds or longer: Total of 64 analog and/or discrete

inputs

■ INPUT SIGNALS

Analog: DC voltage/current, thermocouple, RTD, AC

voltage/current or pulse

Discrete: Contact signals

■ DATA STORING METHOD

Normal: Recording is manually initiated and stopped. Data

is continuously stored while the recording is on.

Auto: Recording is automatically initiated and stopped at a

predefined time.

Event recording: The recorder detects an external event by

trigger signal, and stores preset number of samples (max.

1200 respectively) before and after the moment of event.

Remote trigger: Data is automatically recorded while the

external trigger condition (input) is true.

■ STORING RATE

20 millisec., 0.1, 0.5, 1, 2, 5, 10 seconds, 1, 10 minutes

■ DATA STORAGE

• CF card

Data file: Stores momentary values in the storing rate and

their calculation result.

Alarm history file: Records time index information when

alarms are triggered and reset.

Comment history file: Records comments written in trend

views with time index. Oldest data is overwritten with new

data when the number of records reaches 1000 files.

Configuration file: Stores the 73VR3100 setting.