MODEL: 71VR1
50: DC input, 2-points,
Paperless Recording System
Universal input, 3-points (V, mA, T/C, RTD)
PAPERLESS RECORDER
(color LCD display)
EXTERNAL INTERFACE
1: Modbus
Functions & Features
• 96 mm square size
• Records, displays and sets alarms for 8 analog and 8
contact inputs and 8 contact outputs
• Maps the remote I/O data to logical channels
• Built-in I/O: 2 analog, 3 universal and 2 contact inputs and
2 contact outputs
[3] POWER INPUT
AC Power
M2: 100 – 240 V AC (Operational voltage range 85 – 264 V, 50/60 Hz)
DC Power
R: 24 V DC
• Trigger function: Records only necessary part of the data
• Recorded data can be transferred to a PC with memory
cards or COP-IRDA and converted to CSV format with
71VRCFG
(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)
P: 110 V DC
(Operational voltage range 85 – 150 V, ripple 10 %p-p max.)
• TFT color LCD
[4] OPTIONS
• IP65 front panel
blank: none
• Separable two pieces terminal block
• Safety terminal cover tethered to the device with a strap
/Q: Options other than the above (specify the specification)
SPECIFICATIONS OF OPTION: Q
COATING (For the detail, refer to M-System's web site.)
/C01: Silicone coating
96 (3.78)
/C02: Polyurethane coating
/C03: Rubber coating
96
(3.78)
RELATED PRODUCTS
• Precision Resistor Module (model: REM2-50)
110.5 (4.35)
mm (inch)
Use for mA universal input
• Infrared communication adaptor (model: COP-IRDA)
• PC configurator software (model: 71VRCFG)
Downloadable at M-System’s web site.
• Remote I/O R3 series
MODEL: 71VR1-[1][2]1-[3][4]
Modbus interface module (model: R3-NM1)
• Remote I/O R5 series
ORDERING INFORMATION
• Code number: 71VR1-[1][2]1-[3][4]
Specify a code from below for each of [1] through [4].
(e.g. 71VR1-N101-M2/Q)
Modbus interface module (model: R5-NM1)
• Modbus I/O module (model: R7M)
R7 Configurator Software (Model: R7CON)
Modbus communication parameters of the R7M must be
configured by using R7CON and the dedicated cable.
• Devices equipped with Modbus communication. For
detailed information, visit the M-System’s web site.
• Memory card
• Specify the specification for option code /Q
(e.g. /C01)
[1] LANGUAGE
N: Japanese
A memory card is required to store data in the unit.
Use the specified model number of memeory card.
Available for purchase from M-System. Consult M-System.
- Hagiwara Solutions NSD6-004GH(B21SEI
(NSD6-004GH(A00SDI, NSD6-002GT, NSDA-004GT and
NSDA-004GL ... discontinued)
E: English
(Language (Japanese or English) can be chosen by front
panel setting.)
[2] ANALOG INPUT
00: None
- Apacer Technology AP-ISD04GIS4B-3T
(AP-ISD04GIS4B-T ... discontinued)
10: DC input, 2-points
71VR1 SPECIFICATIONS
ES-7403 Rev.17 Page 1/7
https://www.m-system.co.jp/