ES-9660 Rev.0

R8-YVT2

Remote I/O R8 Series

DC VOLTAGE OUTPUT MODULE

(2 points, isolated)
Functions & Features
• 2 channels for DC voltage output, compact size remote I/O module
• Output range adjustment with DIP switch or PC configurator
• Each channel is attachable/detachable independently with separable tension clamp terminal

MODEL: R8–YVT2[1]

ORDERING INFORMATION

• Code number: R8-YVT2[1]
Specify a code from below for [1].
  (e.g. R8-YVT2/Q)
• Specify the specification for option code /Q
  (e.g. /C01)

[1] OPTIONS

blank: none
/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q

COATING (For the detail, refer to our web site.)
/C01: Silicone coating
/C02: Polyurethane coating

RELATED PRODUCTS

• PC Configurator cable (model: MCN-CON or COP-US)
• PC configurator software (model: R8CFG)
Downloadable at our web site.

GENERAL SPECIFICATIONS

Connection
 • Output: Separable tension clamp terminal
 • Excitation supply, internal bus:
    Connected to internal bus connector
 • Internal power: Via bus connector
Isolation: Output 1 to output 2 to exc. supply to internal bus or internal power
Output range: Selectable with the side DIP SW
Module address: With rotary switch
Output at the loss of communication: Selectable with the side DIP SW
Terminating resistor: Built-in (DIP Switch, default: disable)
Configuration mode: With DIP switches on the side panel
Status indicator: Bi-color (red/green) LED; Refer to the instruction manual.
Output status indicators: Red LED; Refer to the instruction manual.

OUTPUT

Output range: Selectable between -10 – +10 V DC
Operational range: -5 – +105 % (in percentage of output range)
Load resistance: ≥ 5 kΩ

INSTALLATION

Max. current consumption: 160 mA
Operating temperature: -10 to +55°C (14 to 131°F)
Operating humidity: 30 to 90 %RH (non-condensing)
Atmosphere: No corrosive gas or heavy dust
Mounting: DIN rail
Weight: 70 g (2.5 oz)

PERFORMANCE

Conversion accuracy (in percentage of output range)
±0.1 % (@ output range -10 - +10 V)
Conversion accuracy is inversely proportional to output span.
  Conversion accuracy computation example:
  When output range is 1 - 5 V: conversion accuracy = output span standard value (20 V) ÷ output span (4 V) × 0.1(%) = 0.5 (%).
output span standard value is the same as the span at output range -10 - +10 V DC.
Conversion rate: 4 msec.
Output circuit time constant: ≤ 5 msec. (0 → 90 %)
Data range: 0 – 10000 of the output range
Data allocation: 2
Module addresses in use: 1
Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)
Insulation resistance: ≥ 100 MΩ with 500 V DC
Dielectric strength:
  1500 V AC @ 1 min. (output 1 to output 2 to exc. supply to internal bus or internal power to ground)

STANDARDS & APPROVALS

EU conformity:
EMC Directive 
  EMI EN 61000-6-4
  EMS EN 61000-6-2
RoHS Directive

EXTERNAL VIEW

WIRING

■ SEPARABLE TENSION CLAMP TERMINAL
Unit side connector: MG's product
Cable side connector: DFMC1,5/2-ST-3,5 (Phoenix Contact) (included in the package)
Applicable wire size: 0.2 - 1.5 mm2
Stripped length: 10 mm
Recommended solderless terminal
 • AI0,25-10YE 0.25 mm2 (Phoenix Contact)
 • AI0,34-10TQ 0.34 mm2 (Phoenix Contact)
 • AI0,5-10WH 0.5 mm2 (Phoenix Contact)
 • AI0,75-10GY 0.75 mm2 (Phoenix Contact)
 • A1-10 1.0 mm2 (Phoenix Contact)
 • A1,5-10 1.5 mm2 (Phoenix Contact)

OPERATING MODE SETTING

(*) Factory setting
Note: Be sure to set unused SW4-3 through 4-6 to OFF.

EXTERNAL DIMENSIONS unit: mm [inch]

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM