R3-DC8S [MSYSTEM]

Remote I/O R3 Series DISCRETE OUTPUT MODULE;


型号：	R3-DC8S
厂家：	M-SYSTEM
描述：	Remote I/O R3 Series DISCRETE OUTPUT MODULE 输出元件
文件：	总4页 (文件大小：134K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: R3-DC8

Remote I/O R3 Series

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

DISCRETE OUTPUT MODULE

(Do 8 points (relay))

27.5 [1.08]

130

[5.12]

Output hold setting: 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.

109

[4.29]

mm [inch]

MODEL: R3–DC8[1][2]

Output status indicator:

1 to 8: Red LED; turns on with the output ON.

9 to 16: Unused

ORDERING INFORMATION

• Code number: R3-DC8[1][2]

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

(e.g. R3-DC8W/CE/Q)

OUTPUT SPECIFICATIONS

Output: Relay contact, 8 points

• Specify the specification for option code /Q

(e.g. /C01)

Common: 1 point 1 common (8 terminals)

Maximum load current: 2.0 A per point

Relay driving power: 24 V DC ±10 %, ≥ 60 mA

Maximum outputs applicable at once: No limit (at 24 V DC)

Contact rating: 250 V AC @ 2 A (cos ø = 1)

30 V DC @ 2 A (resistive load)

NO. OF CHANNELS

8: 8

(Limited to less than 50 V AC in order to conform with EU

Directive)

[1] COMMUNICATION MODE

S: Single

Maximum switching voltage: 250 V AC or 30 V DC

Maximum switching power: 500 VA or 60 W

Minimum load: 24 V DC @ 5 mA

W: Dual

[2] OPTIONS (multiple selections)

Standards & Approvals

blank: Without CE

Mechanical life: 2 × 10 cycles (300 cycle/min.)

When driving an inductive load, external protection is

recommended.

/CE: CE marking

ON delay: ≤ 10 msec.

Other Options

OFF delay: ≤ 10 msec.

blank: none

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

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: 190 g (0.42 lb)

SPECIFICATIONS OF OPTION: Q

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

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

R3-DC8 SPECIFICATIONS

ES-8291 Rev.5 Page 1/4

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

MODEL: R3-DC8

PERFORMANCE

Data allocation: 1

Current consumption: Approx. 60 mA

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 1500 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)

2000 V AC @ 1 minute (power input to FG;

isolated on the power supply module)

STANDARDS & APPROVALS

EU conformity:

EMC Directive

EMI EN 61000-6-4

EMS EN 61000-6-2

RoHS Directive

FUNCTIONS

■OUTPUT HOLD or OUTPUT OFF

In normal conditions, the module outputs the signal from

the preferred bus A.

When an error is detected, the output is switched to the

data from the bus B.

• Output Hold

If both are in error, the module holds the signal and stands

by until one of the communications recovers.

• Output OFF

If both are in error, the module outputs OFF signals and

stands by until one of the communications recovers.

At the startup, it outputs OFF until the communication is

established and normal data is received.

EXTERNAL VIEW

■ FRONT VIEW

■ SIDE VIEW

RUN LED

ERR LED

Status Indicator LED

SW3

Output

Hold

R3-DC8 SPECIFICATIONS

ES-8291 Rev.5 Page 2/4

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

MODEL: R3-DC8

DATA ASSIGNMENT

■ Do

Do 1

Do 2

Do 3

Do 8

0 : OFF

1 : ON

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm [inch]

27.5 [1.08]

109 [4.29]

POSITIONING

GUIDE

20–M3

SCREW

TERMINAL

COVER

R3-DC8 SPECIFICATIONS

ES-8291 Rev.5 Page 3/4

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

MODEL: R3-DC8

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

STATUS

ERR INDICATOR

RUN

LED

DIP SW

Output

Circuit

LED

INTERNAL BUS A

Do 1

11 COM 1

Do 2

12 COM 2

Do 3

13 COM 3

Do 4

14 COM 4

Do 5

15 COM 5

Do 6

16 COM 6

Do 7

17 COM 7

Do 8

18 COM 8

+24V

Communication

Circuit

* INTERNAL BUS B

INTERNAL POWER

Control

Circuit

19 +24V

10 0V

24V DC

20 0V

Numbers in italic indicate LED No.s assigned to the front panel LEDs.

* For dual redundant communication.

■ Output Connection Examples

ࠉ

1 point 1 common

Do 1

COM 1 11

－

＋

－

Do 8

COM 8 18

－

＋

－

Specifications are subject to change without notice.

R3-DC8 SPECIFICATIONS

ES-8291 Rev.5 Page 4/4

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

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