Paperless Recording System

73VR3100 - Paperless Recorder with selectable built-in I/O


Selectable input modules.
Flexible I/O capability using the R3 series modules.
Compatible with various open networks.

  • Up to four R3 Series I/O modules can be selected (Max. 64 inputs).
  • By replacing one of the I/O modules with Network Module for the R3 Series, the 73VR3100 can directly communicate to major PLC via Modbus, Ethernet (Modbus/TCP), DeviceNet, PROFIBUS-DP, CC-Link, LONWORKS, T-Link and FL-net.
  • 20 msec. storing rate with the combination of 8 analog and 8 discrete inputs.
  • Real time trending and recording on the PC Recorder software MSR via Ethernet.

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Open network module installed,
using 73VR3100 as remote I/O with local display and recording function.

Direct operation and configuration from PLC

  • The host PLC can control the 73VR3100 via built-in gateway module to start / stop recording, enter comments and set displays. *1
  • Data sent from PLC can be displayed and record. *2

*1. In"Remote" mode, local control at the 73VR3100 is locked.
*2. Storing rate 20 msec. is not selectable.

Gateway Interface Modules *3
Network Model Function
CC-linK R3-GC1 Ver.2.00
DeviceNet R3-GD1 Analog 64ch
Modbus / TCP R3-GE1 Ethernet
Modlus R3-GM1 RS-485
FL-net R3-GE1 OPCN-2

*3. The number of gateway module vary by its settings

Number of input channels 4 through 64
Function pen points 16, 64
Storing rate (high speed mode) 20 msec., 100 msec.
Storing rate (normal mode) 500 msec., 1, 2, 5, 10 seconds, 1minute, 10 minutes
Input types R3 series I/O modules (DC voltage, DC current, Thermocouple, RTD, AC voltage, AC current, Encoder, Totalized pulse, Di/o)
Trigger input Max. 64 (depending on input modules types)
Alarm/Run output Max. 32 (depending on input modules types)
Weight 2.3 kg (5.1 lbs) except I/O modules
Display Display device 5.5-inch TFT LCD
Display colors 256
Resolution 320 x 240 pixels
Ethernet 10BASE-T / 100BASE-TX automatically switched;
Conforms to IEEE802 (10BASE-T) or IEEE802.3 (100BASE-TX)
Degree of protection IP65
(applicable to the front panel of with the cover closed when a single unit is mounted according to the specified panel cutout)
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