MODEL: R3-YV8

R3-YV8 SPECIFICATIONS

ES-8396 Rev.11 Page 1/4

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

Remote I/O R3 Series

DC VOLTAGE OUTPUT MODULE

(8 points, isolated)

109

[4.29]

27.5 [1.08]

130

[5.12]

mm [inch]

MODEL: R3-YV8[1][2]

ORDERING INFORMATION

• Code number: R3-YV8[1][2]

Specify a code from below for each of [1] and [2].

(e.g. R3-YV8W/CE/Q)

• Specify the specification for option code /Q

(e.g. /C01/SET)

NO. OF CHANNELS

8: 8

[1] COMMUNICATION MODE

S: Single

W: Dual

[2] OPTIONS (multiple selections)

Standards & Approvals

blank: Without CE

/CE: CE marking

Other Options

blank: none

/Q: Option other than the above (specify the specification)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

EX-FACTORY SETTING

/SET: Preset according to the Ordering Information Sheet

(No. ESU-8396)

GENERAL SPECIFICATIONS

Connection

Internal bus: Via the Installation Base (model: R3-BSx)

Output: M3 separable screw terminal (torque 0.5 N·m)

Internal power: Via the Installation Base (model: R3-BSx)

Screw terminal: Nickel-plated steel

Isolation: Output 1 to output 2 to output 3 to output 4 to

output 5 to output 6 to output 7 to output 8 to internal bus

or internal power

Output range: Selectable with the side DIP SW per 4 points

Output hold function: Setting for communication error with

side DIP SW

RUN indicator: Bi-color (red/green) LED;

Red when the bus A operates normally;

Green when the bus B operates normally;

Amber when both buses operate normally.

ERR indicator: Green LED turns on in normal operating

conditions.

OUTPUT SPECIFICATIONS

■ Narrow Span: -1 – +1 V, 0 – 1 V DC

Load resistance: 10 kΩ min.

■ Wide Span: -10 – +10 V, -5 – +5 V, 0 – 10 V, 0 – 5 V, 1 – 5

V DC

Load resistance: 10 kΩ min.

■ Output Range

Except -10 to +10 V DC: -15 to +115 % of output range

-10 to +10 V DC: Approx. -11.5 to +11.5 V DC

INSTALLATION

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: Installation Base (model: R3-BSx)

Weight: 250 g (0.55 lb)

PERFORMANCE

Conversion accuracy: ±0.1 %

(±0.2 % with 0 – 5 V or 1 – 5 V range)

Data range: 0 – 10000 of the output range

Data allocation: 8

Current consumption: 200 mA

Temp. coefficient: ±0.015 % /°C (±0.008 %/°F)

(±0.03 % /°C [±0.02 %/°F] with 0 – 5 V or 1 – 5 V range)

Response time: ≤ 0.2 sec. (0 – 90 %)

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 1000 V AC @ 1 minute

(output 1 to output 2 to output 3 to output 4 to output 5 to

output 6 to output 7 to output 8 to internal bus or internal

power)